https://hvacdirectusa.com/products/filter-king-26-5x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-24-x-75-fk26-5x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_352f5261-bb3f-48f5-a31b-8c0a3cec94a8.jpg?v=1793222071 HVAC DIRECT USA FILTERS KING 26.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 24 x .75" - FK26.5x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 24 x .75" - FK26.5x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-25-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3237b1dc-7a5e-42d3-8093-f12b4fd23391.jpg?v=1793222071 HVAC DIRECT USA FILTERS KING 26.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 25.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 25.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-26-5-x-75-fk26-5x26-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8efb6718-05f4-433f-a66a-9fc7121ba1b7.jpg?v=1793222069 HVAC DIRECT USA FILTERS KING 26.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 26.5 x .75" - FK26.5x26.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 26.5 x .75" - FK26.5x26.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-26-x-75-fk26-5x26x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2cb370dd-99bf-4548-83dd-aef6c54436b0.jpg?v=1793222067 HVAC DIRECT USA FILTERS KING 26.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 26 x .75" - FK26.5x26x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 26 x .75" - FK26.5x26x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-27-5-x-75-fk26-5x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7b58fe0-92a7-4a1c-bb22-c454705d28d5.jpg?v=1793222065 HVAC DIRECT USA FILTERS KING 26.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 27.5 x .75" - FK26.5x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 27.5 x .75" - FK26.5x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-27-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d212a886-6338-4486-b9fc-41fee31946a2.jpg?v=1793222064 HVAC DIRECT USA FILTERS KING 26.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 27 x .75" HVAC DIRECT USA FILTERS KING 26.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 27 x .75" https://hvacdirectusa.com/products/filter-king-26-5x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-28-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5977ae69-f9bf-48ab-9a77-336e632179b8.jpg?v=1793222063 HVAC DIRECT USA FILTERS KING 26.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 28.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 28.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-28-x-75-fk26-5x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a579b6a8-d058-4e6e-9128-1193840e997a.jpg?v=1793222062 HVAC DIRECT USA FILTERS KING 26.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 28 x .75" - FK26.5x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 28 x .75" - FK26.5x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-29-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_af249ab5-07c0-4826-a115-8fc464d14d5e.jpg?v=1793222060 HVAC DIRECT USA FILTERS KING 26.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-29-x-75-fk26-5x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_38745a2a-b450-44bf-839f-cf48fbaa4f85.jpg?v=1793222058 HVAC DIRECT USA FILTERS KING 26.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29 x .75" - FK26.5x29x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29 x .75" - FK26.5x29x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-30-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4071f6be-36ea-4e95-88ef-4ea89b4a1312.jpg?v=1793222057 HVAC DIRECT USA FILTERS KING 26.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 30.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 30.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-30-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c684cd1c-3138-4012-8220-b724a91016d1.jpg?v=1793222052 HVAC DIRECT USA FILTERS KING 26.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 30 x .75" HVAC DIRECT USA FILTERS KING 26.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 30 x .75" https://hvacdirectusa.com/products/filter-king-26-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-31-5-x-75-fk26-5x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d5f8f52f-419e-455d-9fe1-20e5c41fc046.jpg?v=1793222050 HVAC DIRECT USA FILTERS KING 26.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 31.5 x .75" - FK26.5x31.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 31.5 x .75" - FK26.5x31.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-31-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6ab3cf55-71f4-488c-9f68-e44960194e1e.jpg?v=1793222047 HVAC DIRECT USA FILTERS KING 26.5x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 31 x .75" HVAC DIRECT USA FILTERS KING 26.5x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 31 x .75" https://hvacdirectusa.com/products/filter-king-26-5x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-32-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6a488077-ff46-4ed2-a760-1d2d482254fa.jpg?v=1793222046 HVAC DIRECT USA FILTERS KING 26.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 32.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 32.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x33-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-33-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2709cefe-842a-499b-89cc-2e381e795039.jpg?v=1793222045 HVAC DIRECT USA FILTERS KING 26.5x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 33.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 33.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-34-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_39318e36-604d-4d0e-bb81-418005272111.jpg?v=1793222043 HVAC DIRECT USA FILTERS KING 26.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 34.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 34.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-34-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4aa27534-bf37-4ae0-abff-f22e7a4ba758.jpg?v=1793222042 HVAC DIRECT USA FILTERS KING 26.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 34 x .75" HVAC DIRECT USA FILTERS KING 26.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 34 x .75" https://hvacdirectusa.com/products/filter-king-26-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-35-5-x-75-fk26-5x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_15e04e26-7fe2-43da-a0f4-5bd3068864e5.jpg?v=1793222040 HVAC DIRECT USA FILTERS KING 26.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 35.5 x .75" - FK26.5x35.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 35.5 x .75" - FK26.5x35.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-35-x-75-fk26-5x35x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f64af176-389c-45ea-b154-e6ef141a2f27.jpg?v=1793222039 HVAC DIRECT USA FILTERS KING 26.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 35 x .75" - FK26.5x35x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 35 x .75" - FK26.5x35x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x36-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-36-5-x-75-fk26-5x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4a23022b-aa09-467f-9cb0-e2a394c37e18.jpg?v=1793222038 HVAC DIRECT USA FILTERS KING 26.5x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 36.5 x .75" - FK26.5x36.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 36.5 x .75" - FK26.5x36.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-36-x-75-fk26-5x36x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0c01ee15-e497-433a-9de7-18ef8c89e48c.jpg?v=1793222035 HVAC DIRECT USA FILTERS KING 26.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 36 x .75" - FK26.5x36x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 36 x .75" - FK26.5x36x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-37-5-x-75-fk26-5x37-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8418dcd3-2376-4103-a3a5-7ef78551b982.jpg?v=1793222034 HVAC DIRECT USA FILTERS KING 26.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 37.5 x .75" - FK26.5x37.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 37.5 x .75" - FK26.5x37.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-38-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ea751175-1ba2-4b7d-a700-01cba6563d07.jpg?v=1793222033 HVAC DIRECT USA FILTERS KING 26.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 38.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 38.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_db9df4dd-dd76-46de-b83c-5eebe98d88a4.jpg?v=1793222029 HVAC DIRECT USA FILTERS KING 26.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x41-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-41-5-x-75-fk26-5x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_10e19f7f-b1f1-4137-a4c9-2a0aa8e3de31.jpg?v=1793222027 HVAC DIRECT USA FILTERS KING 26.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 41.5 x .75" - FK26.5x41.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 26.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 41.5 x .75" - FK26.5x41.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26-5x41x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-41-x-75-fk26-5x41x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8e54395f-9ff9-41b3-b719-c94829bdb4c5.jpg?v=1793222026 HVAC DIRECT USA FILTERS KING 26.5x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 41 x .75" - FK26.5x41x1A-M8 HVAC DIRECT USA FILTERS KING 26.5x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 41 x .75" - FK26.5x41x1A-M8 https://hvacdirectusa.com/products/filter-king-26-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-42-5-x-75-fk26-5x42-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ce6ce372-2765-415d-a8ae-c378956efa70.jpg?v=1793222025 HVAC DIRECT USA FILTERS KING 26.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 42.5 x .75" - FK26.5x42.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 42.5 x .75" - FK26.5x42.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-43-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d2b91039-e423-42de-9513-d180eff97266.jpg?v=1793222024 HVAC DIRECT USA FILTERS KING 26.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 43.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 43.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x44-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-44-5-x-75-fk26-5x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dcfa78c9-55ea-4250-9549-9929371cde60.jpg?v=1793222024 HVAC DIRECT USA FILTERS KING 26.5x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 44.5 x .75" - FK26.5x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 44.5 x .75" - FK26.5x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-45-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ea30de4f-3c13-40f7-a572-8c0ce5e85791.jpg?v=1793222021 HVAC DIRECT USA FILTERS KING 26.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 45.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 45.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x46-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-46-5-x-75-fk26-5x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fbf542c0-5b65-44d0-a905-034e0a103d48.jpg?v=1793222020 HVAC DIRECT USA FILTERS KING 26.5x46.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 46.5 x .75" - FK26.5x46.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x46.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 46.5 x .75" - FK26.5x46.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-46-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2f0ae6d0-04b1-4e1f-8c5d-0475eefa3d18.jpg?v=1793222019 HVAC DIRECT USA FILTERS KING 26.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 46 x .75" HVAC DIRECT USA FILTERS KING 26.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 46 x .75" https://hvacdirectusa.com/products/filter-king-26-5x48-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-48-5-x-75-fk26-5x48-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c2a0bfb-f835-426e-bb00-06c777385460.jpg?v=1793222018 HVAC DIRECT USA FILTERS KING 26.5x48.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 48.5 x .75" - FK26.5x48.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x48.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 48.5 x .75" - FK26.5x48.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-48-x-75-fk26-5x48x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8d6929a9-9c22-4ad2-bf56-a726e39b097a.jpg?v=1793222017 HVAC DIRECT USA FILTERS KING 26.5x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 48 x .75" - FK26.5x48x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 48 x .75" - FK26.5x48x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-4-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c0d3f8a3-c5dd-4a21-ab73-ff19263b1c91.jpg?v=1793222016 HVAC DIRECT USA FILTERS KING 26.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 4 x .75" HVAC DIRECT USA FILTERS KING 26.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 4 x .75" https://hvacdirectusa.com/products/filter-king-26-5x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-5-5-x-75-fk26-5x5-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4ab4e534-c0c4-4417-bf88-511eeafec393.jpg?v=1793222014 HVAC DIRECT USA FILTERS KING 26.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 5.5 x .75" - FK26.5x5.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 5.5 x .75" - FK26.5x5.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-50-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c3b1288-eb03-405e-98bd-d43ca6a8df98.jpg?v=1793222013 HVAC DIRECT USA FILTERS KING 26.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 50.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 50.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-50-x-75-fk26-5x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d79b7876-0320-4397-af8c-b61c43bc139a.jpg?v=1793222012 HVAC DIRECT USA FILTERS KING 26.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 50 x .75" - FK26.5x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 50 x .75" - FK26.5x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-51-5-x-75-fk26-5x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1b0be9df-7d62-4438-9bb9-05ec418c0e1a.jpg?v=1793222011 HVAC DIRECT USA FILTERS KING 26.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 51.5 x .75" - FK26.5x51.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 51.5 x .75" - FK26.5x51.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-51-x-75-fk26-5x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5db5e534-e1f5-4299-91f7-066cc1d65169.jpg?v=1793222010 HVAC DIRECT USA FILTERS KING 26.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 51 x .75" - FK26.5x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 51 x .75" - FK26.5x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-52-5-x-75-fk26-5x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ba7a043b-128d-4c53-ab19-b84d169ff71b.jpg?v=1793222009 HVAC DIRECT USA FILTERS KING 26.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 52.5 x .75" - FK26.5x52.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 52.5 x .75" - FK26.5x52.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x52x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-52-x-75-fk26-5x52x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc4d0743-68a7-4a3d-a377-c76229a6455d.jpg?v=1793222007 HVAC DIRECT USA FILTERS KING 26.5x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 52 x .75" - FK26.5x52x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26.5x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 52 x .75" - FK26.5x52x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26-5x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-54-5-x-75-fk26-5x54-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1adc3ba1-dfc6-4311-83df-396adcb8b5f6.jpg?v=1793222009 HVAC DIRECT USA FILTERS KING 26.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 54.5 x .75" - FK26.5x54.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 54.5 x .75" - FK26.5x54.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x54x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-54-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c236914b-17f2-4d83-bf54-e234e1e902f7.jpg?v=1793222006 HVAC DIRECT USA FILTERS KING 26.5x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 54 x .75" HVAC DIRECT USA FILTERS KING 26.5x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 54 x .75" https://hvacdirectusa.com/products/filter-king-26-5x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-55-5-x-75-fk26-5x55-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f3c8a378-05a5-4f83-abe3-9d174386d09f.jpg?v=1793222003 HVAC DIRECT USA FILTERS KING 26.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 55.5 x .75" - FK26.5x55.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 55.5 x .75" - FK26.5x55.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26-5x56-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-56-5-x-75-fk26-5x56-5x1a-m8-1 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1370b3cb-3fb2-48d3-8da0-6bb970ebd974.jpg?v=1793222002 HVAC DIRECT USA FILTERS KING 26.5x56.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 56.5 x .75" - FK26.5x56.5x1A-M8 -1 HVAC DIRECT USA FILTERS KING 26.5x56.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 56.5 x .75" - FK26.5x56.5x1A-M8 -1 https://hvacdirectusa.com/products/filter-king-26-5x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c769399b-32f9-4a19-a5d7-b201b5ed4ed6.jpg?v=1793222001 HVAC DIRECT USA FILTERS KING 26.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 56 x .75" HVAC DIRECT USA FILTERS KING 26.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 56 x .75" https://hvacdirectusa.com/products/filter-king-26-5x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-57-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_26c07970-8c6b-4b6d-8631-5289ecc451aa.jpg?v=1793222000 HVAC DIRECT USA FILTERS KING 26.5x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 57.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 57.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-58-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3297bad9-8240-4d2b-8ec2-50f7cff62f5a.jpg?v=1793221999 HVAC DIRECT USA FILTERS KING 26.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 58.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 58.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x59-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-59-5-x-75-fk26-5x59-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_605e4fbb-600c-46d2-aca8-2ff04ea8fb25.jpg?v=1793221998 HVAC DIRECT USA FILTERS KING 26.5x59.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 59.5 x .75" - FK26.5x59.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x59.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 59.5 x .75" - FK26.5x59.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x59x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-59-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_24f64ce4-5412-46a7-af45-18e10561bb53.jpg?v=1793221996 HVAC DIRECT USA FILTERS KING 26.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 59 x .75" HVAC DIRECT USA FILTERS KING 26.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 59 x .75" https://hvacdirectusa.com/products/filter-king-26-5x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-6-5-x-75-fk26-5x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e7abe4f9-5c92-4f6b-8486-98a471e24db9.jpg?v=1793221995 HVAC DIRECT USA FILTERS KING 26.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 6.5 x .75" - FK26.5x6.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 26.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 6.5 x .75" - FK26.5x6.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26-5x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-60-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5f5ca396-d114-498c-b9c5-832742dcf4ca.jpg?v=1793221994 HVAC DIRECT USA FILTERS KING 26.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 60.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 60.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x61-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-61-5-x-75-fk26-5x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1c5fcf7e-3687-4344-8932-7de5cbe69d73.jpg?v=1793221993 HVAC DIRECT USA FILTERS KING 26.5x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 61.5 x .75" - FK26.5x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 61.5 x .75" - FK26.5x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x62-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-62-5-x-75-fk26-5x62-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc384f84-88c0-4cf0-9bcd-e89be7486548.jpg?v=1793221992 HVAC DIRECT USA FILTERS KING 26.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 62.5 x .75" - FK26.5x62.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 62.5 x .75" - FK26.5x62.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x63-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-63-5-x-75-fk26-5x63-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_844e98a8-3a7a-4432-8441-7aaa3cdfe9bd.jpg?v=1793221990 HVAC DIRECT USA FILTERS KING 26.5x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 63.5 x .75" - FK26.5x63.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 63.5 x .75" - FK26.5x63.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-63-x-75-fk26-5x63x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_904109b9-1014-4e92-bc7b-d702ed6105dd.jpg?v=1793221989 HVAC DIRECT USA FILTERS KING 26.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 63 x .75" - FK26.5x63x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 63 x .75" - FK26.5x63x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x64-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-64-5-x-75-fk26-5x64-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1ac07b77-116a-40ff-aac4-e85821a63555.jpg?v=1793221988 HVAC DIRECT USA FILTERS KING 26.5x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 64.5 x .75" - FK26.5x64.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 64.5 x .75" - FK26.5x64.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x66-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-66-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c3869ce4-7815-4c85-82e3-a631ed9bcb5e.jpg?v=1793221987 HVAC DIRECT USA FILTERS KING 26.5x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 66.5 x .75" HVAC DIRECT USA FILTERS KING 26.5x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 66.5 x .75" https://hvacdirectusa.com/products/filter-king-26-5x66x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-66-x-75-fk26-5x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_84ff5efd-ce4e-4ef9-97de-133f507f6be2.jpg?v=1793221986 HVAC DIRECT USA FILTERS KING 26.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 66 x .75" - FK26.5x66x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 66 x .75" - FK26.5x66x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-6-x-75-fk26-5x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_210dcafc-dad5-4411-aa88-3daa72a8fb19.jpg?v=1793221984 HVAC DIRECT USA FILTERS KING 26.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 6 x .75" - FK26.5x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 6 x .75" - FK26.5x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x7-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-7-5-x-75-fk26-5x7-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a009fda4-5d37-4d82-b117-9664134bc25d.jpg?v=1793221984 HVAC DIRECT USA FILTERS KING 26.5x7.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 7.5 x .75" - FK26.5x7.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x7.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 7.5 x .75" - FK26.5x7.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x8-5x1-air-filter-4-pack-merv-8-actual-size-26-5-x-8-5-x-75-fk26-5x8-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_654de2e6-65e7-46b6-ad59-1c8ac63f7d3f.jpg?v=1793221982 HVAC DIRECT USA FILTERS KING 26.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 8.5 x .75" - FK26.5x8.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 26.5 x 8.5 x .75" - FK26.5x8.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-8-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_78e647bc-c391-4ab7-b568-de66a4c841f9.jpg?v=1793221981 HVAC DIRECT USA FILTERS KING 26.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 8 x .75" HVAC DIRECT USA FILTERS KING 26.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 8 x .75" https://hvacdirectusa.com/products/filter-king-26-5x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-9-5-x-75-fk26-5x9-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1d3e09ba-abd4-425e-95f4-050424ba9e25.jpg?v=1793221980 HVAC DIRECT USA FILTERS KING 26.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 9.5 x .75" - FK26.5x9.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 9.5 x .75" - FK26.5x9.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-9-x-75-fk26-5x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_85ed08f5-d6c6-4538-80fa-31344b9a7fb9.jpg?v=1793221979 HVAC DIRECT USA FILTERS KING 26.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 9 x .75" - FK26.5x9x1A-M8-4 HVAC DIRECT USA FILTERS KING 26.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 9 x .75" - FK26.5x9x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-10-5-x-75-fk26x10-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6971bcf6-ff73-4fa8-b258-0900df191faa.jpg?v=1793221978 HVAC DIRECT USA FILTERS KING 26x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 10.5 x .75" - FK26x10.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 10.5 x .75" - FK26x10.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-10-x-75-fk26x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_064acd7a-965e-4c61-bd53-b160d52e342c.jpg?v=1793221977 HVAC DIRECT USA FILTERS KING 26x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 10 x .75" - FK26x10x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 10 x .75" - FK26x10x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-11-5-x-75-fk26x11-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_52d2602f-2c20-4bc4-9797-ab3dfb0490de.jpg?v=1793221975 HVAC DIRECT USA FILTERS KING 26x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 11.5 x .75" - FK26x11.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 11.5 x .75" - FK26x11.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-11-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7b650d44-057c-43ea-8019-914d83499956.jpg?v=1793221974 HVAC DIRECT USA FILTERS KING 26x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 11 x .75" HVAC DIRECT USA FILTERS KING 26x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 11 x .75" https://hvacdirectusa.com/products/filter-king-26x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-12-5-x-75-fk26x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_49b45d72-7029-4057-86d1-d8accb05ee01.jpg?v=1793221973 HVAC DIRECT USA FILTERS KING 26x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 12.5 x .75" - FK26x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 12.5 x .75" - FK26x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-12-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_701252a9-8dfe-4907-a96c-288e43e518c6.jpg?v=1793221971 HVAC DIRECT USA FILTERS KING 26x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 12 x .75" HVAC DIRECT USA FILTERS KING 26x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 12 x .75" https://hvacdirectusa.com/products/filter-king-26x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-13-5-x-75-fk26x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_644b0e3e-b788-4390-ae21-8bef9470e073.jpg?v=1793221971 HVAC DIRECT USA FILTERS KING 26x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 13.5 x .75" - FK26x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 13.5 x .75" - FK26x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-13-x-75-fk26x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_945ba680-2bd0-4c2e-bb67-fa67657aefdc.jpg?v=1793221969 HVAC DIRECT USA FILTERS KING 26x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 13 x .75" - FK26x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 13 x .75" - FK26x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-14-5-x-75-fk26x14-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_36b20b08-bdaf-4cfe-8072-d35d12812a71.jpg?v=1793221968 HVAC DIRECT USA FILTERS KING 26x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 14.5 x .75" - FK26x14.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 26x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 14.5 x .75" - FK26x14.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-14-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_46155432-33ca-41ff-bd48-cbba1094abba.jpg?v=1793221967 HVAC DIRECT USA FILTERS KING 26x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 14 x .75" HVAC DIRECT USA FILTERS KING 26x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 14 x .75" https://hvacdirectusa.com/products/filter-king-26x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-15-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfa6a3c2-6b04-4ffd-8b0c-1626b2a6148f.jpg?v=1793221965 HVAC DIRECT USA FILTERS KING 26x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 15.5 x .75" HVAC DIRECT USA FILTERS KING 26x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-26x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-15-x-75-fk26x15x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7d9e9e87-e3ec-43f1-b669-3462f440841b.jpg?v=1793221965 HVAC DIRECT USA FILTERS KING 26x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 15 x .75" - FK26x15x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 15 x .75" - FK26x15x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-16-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2413c308-ebac-4420-b910-ec70cd552824.jpg?v=1793221963 HVAC DIRECT USA FILTERS KING 26x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 16.5 x .75" HVAC DIRECT USA FILTERS KING 26x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 16.5 x .75" https://hvacdirectusa.com/products/filter-king-26x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-16-x-75-fk26x16x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_76470ed3-58cb-4f32-84f5-50feaa15441c.jpg?v=1793221962 HVAC DIRECT USA FILTERS KING 26x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 16 x .75" - FK26x16x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 16 x .75" - FK26x16x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-17-5-x-75-fk26x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d0b30e5d-8b26-4ed1-b2bb-690f7e05d34b.jpg?v=1793221961 HVAC DIRECT USA FILTERS KING 26x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 17.5 x .75" - FK26x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 17.5 x .75" - FK26x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-17-x-75-fk26x17x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_059cbfd7-b980-456c-8375-72c95fd38e2c.jpg?v=1793221959 HVAC DIRECT USA FILTERS KING 26x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 17 x .75" - FK26x17x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 17 x .75" - FK26x17x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-18-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_99d16cc7-ee46-4982-9429-10696a8a860d.jpg?v=1793221958 HVAC DIRECT USA FILTERS KING 26x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 18.5 x .75" HVAC DIRECT USA FILTERS KING 26x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-26x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-18-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc354d11-099e-4eb2-84a3-01dc1a9c47a0.jpg?v=1793221957 HVAC DIRECT USA FILTERS KING 26x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 18 x .75" HVAC DIRECT USA FILTERS KING 26x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 18 x .75" https://hvacdirectusa.com/products/filter-king-26x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-19-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_89b9e3a6-37da-47aa-9ec5-949a3203f05d.jpg?v=1793221956 HVAC DIRECT USA FILTERS KING 26x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 19.5 x .75" HVAC DIRECT USA FILTERS KING 26x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-26x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-19-x-75-fk26x19x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2dbe7d2c-6ae3-41d2-9eef-d94621a29eb0.jpg?v=1793221955 HVAC DIRECT USA FILTERS KING 26x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 19 x .75" - FK26x19x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 19 x .75" - FK26x19x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-20-5-x-75-fk26x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_072b1f61-33ff-439b-9b73-b80096c75d9d.jpg?v=1793221954 HVAC DIRECT USA FILTERS KING 26x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 20.5 x .75" - FK26x20.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 20.5 x .75" - FK26x20.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-20-x-75-fk26x20x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_81779a16-145f-4a7a-8a70-4d8b4d92ce8b.jpg?v=1793221953 HVAC DIRECT USA FILTERS KING 26x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 20 x .75" - FK26x20x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 20 x .75" - FK26x20x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-21-5-x-75-fk26x21-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_02baccd9-9221-48cc-8b8a-b87cecbe0920.jpg?v=1793221949 HVAC DIRECT USA FILTERS KING 26x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 21.5 x .75" - FK26x21.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 21.5 x .75" - FK26x21.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-22-5-x-75-fk26x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d715cf5f-13b5-4493-a0ba-9f17428596de.jpg?v=1793221947 HVAC DIRECT USA FILTERS KING 26x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 22.5 x .75" - FK26x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 22.5 x .75" - FK26x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-22-x-75-fk26x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eab7de22-bad0-422d-b594-146e889556b0.jpg?v=1793221945 HVAC DIRECT USA FILTERS KING 26x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 22 x .75" - FK26x22x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 22 x .75" - FK26x22x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-23-5-x-75-fk26x23-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f134c1bb-0760-44c5-b331-122c481487b3.jpg?v=1793221944 HVAC DIRECT USA FILTERS KING 26x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 23.5 x .75" - FK26x23.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 23.5 x .75" - FK26x23.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-23-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_aa76f348-c756-45f0-8762-fee35ddd55e5.jpg?v=1793221941 HVAC DIRECT USA FILTERS KING 26x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 23 x .75" HVAC DIRECT USA FILTERS KING 26x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 23 x .75" https://hvacdirectusa.com/products/filter-king-26x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-24-5-x-75-fk26x24-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0caaf831-921e-48e3-84df-feec858a32ed.jpg?v=1793221938 HVAC DIRECT USA FILTERS KING 26x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 24.5 x .75" - FK26x24.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 24.5 x .75" - FK26x24.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-24-x-75-fk26x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_240d827f-c783-454c-9b04-d4e2eea01dee.jpg?v=1793221937 HVAC DIRECT USA FILTERS KING 26x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 24 x .75" - FK26x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 24 x .75" - FK26x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x25-5x1-air-filter-4-pack-merv-8-actual-size-26-x-25-5-x-75-fk26x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cd36fcf3-4fd6-4aa6-a208-92585886153b.jpg?v=1793221935 HVAC DIRECT USA FILTERS KING 26x25.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 25.5 x .75" - FK26x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x25.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 25.5 x .75" - FK26x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-25-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bc270ad0-0112-4704-8e63-8cd0cb81eb4c.jpg?v=1793221934 HVAC DIRECT USA FILTERS KING 26x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 25 x .75" HVAC DIRECT USA FILTERS KING 26x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 25 x .75" https://hvacdirectusa.com/products/filter-king-26x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-26-x-75-fk26x26x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c139f355-332a-438a-94fa-97cd76f3d86c.jpg?v=1793221932 HVAC DIRECT USA FILTERS KING 26x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 26 x .75" - FK26x26x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 26 x .75" - FK26x26x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x27-5x1-air-filter-4-pack-merv-8-actual-size-26-x-27-5-x-75-fk26x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a2a7baff-b801-4297-882f-8599fde83126.jpg?v=1793221931 HVAC DIRECT USA FILTERS KING 26x27.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 27.5 x .75" - FK26x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x27.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 27.5 x .75" - FK26x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-28-5-x-75-fk26x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd64f740-ac11-4dd3-a590-e870f7e0556d.jpg?v=1793221929 HVAC DIRECT USA FILTERS KING 26x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 28.5 x .75" - FK26x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 28.5 x .75" - FK26x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-28-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_71fd347a-5779-4c3e-adc3-e4046afa7886.jpg?v=1793221927 HVAC DIRECT USA FILTERS KING 26x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 28 x .75" HVAC DIRECT USA FILTERS KING 26x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 28 x .75" https://hvacdirectusa.com/products/filter-king-26x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-29-5-x-75-fk26x29-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3f7e90a1-2fc5-4f98-9e66-d2e45f2f11b2.jpg?v=1793221926 HVAC DIRECT USA FILTERS KING 26x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 29.5 x .75" - FK26x29.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 29.5 x .75" - FK26x29.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-29-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1ccf575d-a0e7-4b73-b9af-5d268f38ab1e.jpg?v=1793221925 HVAC DIRECT USA FILTERS KING 26x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 29 x .75" HVAC DIRECT USA FILTERS KING 26x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 29 x .75" https://hvacdirectusa.com/products/filter-king-26x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-30-5-x-75-fk26x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_45b6c4a7-4fef-4df8-941d-bfe89f0736aa.jpg?v=1793221924 HVAC DIRECT USA FILTERS KING 26x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 30.5 x .75" - FK26x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 30.5 x .75" - FK26x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-30-x-75-fk26x30x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_33493a1e-c55d-41f4-8902-21b7a7d4ca00.jpg?v=1793221922 HVAC DIRECT USA FILTERS KING 26x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 30 x .75" - FK26x30x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 30 x .75" - FK26x30x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x31-5x1-air-filter-4-pack-merv-8-actual-size-26-x-31-5-x-75-fk26x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ca066ef5-d81b-44d5-b0f0-d1acd7fe8abd.jpg?v=1793221920 HVAC DIRECT USA FILTERS KING 26x31.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 31.5 x .75" - FK26x31.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x31.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 31.5 x .75" - FK26x31.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-31-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cbd67fe3-51f8-47ea-a98c-1aa1485d2628.jpg?v=1793221919 HVAC DIRECT USA FILTERS KING 26x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 31 x .75" HVAC DIRECT USA FILTERS KING 26x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 31 x .75" https://hvacdirectusa.com/products/filter-king-26x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-32-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6acf4c5a-6734-4491-91b5-c61aa9cddddb.jpg?v=1793221918 HVAC DIRECT USA FILTERS KING 26x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 32.5 x .75" HVAC DIRECT USA FILTERS KING 26x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 32.5 x .75" https://hvacdirectusa.com/products/filter-king-26x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-32-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fa3a36d6-a92e-478c-9183-346251fdde54.jpg?v=1793221916 HVAC DIRECT USA FILTERS KING 26x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 32 x .75" HVAC DIRECT USA FILTERS KING 26x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 32 x .75" https://hvacdirectusa.com/products/filter-king-26x33-5x1-air-filter-4-pack-merv-8-actual-size-26-x-33-5-x-75-fk26x33-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ab50680-57ea-400c-9509-28567add8d49.jpg?v=1793221915 HVAC DIRECT USA FILTERS KING 26x33.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 33.5 x .75" - FK26x33.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 26x33.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 33.5 x .75" - FK26x33.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-33-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_12682ffb-a5fc-4a02-8358-9e20ec838a8e.jpg?v=1793221913 HVAC DIRECT USA FILTERS KING 26x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 33 x .75" HVAC DIRECT USA FILTERS KING 26x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 33 x .75" https://hvacdirectusa.com/products/filter-king-26x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-34-5-x-75-fk26x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4943314b-982a-4b3d-8b5e-86c0072dea44.jpg?v=1793221912 HVAC DIRECT USA FILTERS KING 26x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 34.5 x .75" - FK26x34.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 34.5 x .75" - FK26x34.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-34-x-75-fk26x34x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c925cdad-3878-49ac-b387-d3730ce0ac50.jpg?v=1793221911 HVAC DIRECT USA FILTERS KING 26x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 34 x .75" - FK26x34x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 34 x .75" - FK26x34x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-35-5-x-75-fk26x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21eae7cf-8221-47c4-99cd-e6d98a35ffa6.jpg?v=1793221909 HVAC DIRECT USA FILTERS KING 26x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 35.5 x .75" - FK26x35.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 35.5 x .75" - FK26x35.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-35-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b540f98e-38a8-42db-9819-8c70d2845d4c.jpg?v=1793221907 HVAC DIRECT USA FILTERS KING 26x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 35 x .75" HVAC DIRECT USA FILTERS KING 26x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 35 x .75" https://hvacdirectusa.com/products/filter-king-26x36-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-36-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_60b9ba50-6be0-4d43-987c-7111c8878665.jpg?v=1793221906 HVAC DIRECT USA FILTERS KING 26x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 36.5 x .75" HVAC DIRECT USA FILTERS KING 26x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 36.5 x .75" https://hvacdirectusa.com/products/filter-king-26x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-36-x-75-fk26x36x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_937b78d1-b8ca-4279-a192-afe6539562b3.jpg?v=1793221904 HVAC DIRECT USA FILTERS KING 26x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 36 x .75" - FK26x36x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 36 x .75" - FK26x36x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x37x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-37-x-75-fk26x37x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_47d3e605-53c5-487b-ad88-b09638a0875a.jpg?v=1793221903 HVAC DIRECT USA FILTERS KING 26x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 37 x .75" - FK26x37x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 37 x .75" - FK26x37x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-38-x-75-fk26x38x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5a4ec854-2b79-4eda-83a0-a8dc3b0a19c4.jpg?v=1793221902 HVAC DIRECT USA FILTERS KING 26x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 38 x .75" - FK26x38x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 38 x .75" - FK26x38x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-39-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3f2cd271-fcd1-440f-ab10-e99b9542f201.jpg?v=1793221900 HVAC DIRECT USA FILTERS KING 26x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 39.5 x .75" HVAC DIRECT USA FILTERS KING 26x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 39.5 x .75" https://hvacdirectusa.com/products/filter-king-26x39x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-39-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8449c1bc-2c30-41b5-9682-10b9d2fb2c04.jpg?v=1793221899 HVAC DIRECT USA FILTERS KING 26x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 39 x .75" HVAC DIRECT USA FILTERS KING 26x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 39 x .75" https://hvacdirectusa.com/products/filter-king-26x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-4-5-x-75-fk26x4-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_93225b06-777f-4623-b73d-890dc3c493b7.jpg?v=1793221897 HVAC DIRECT USA FILTERS KING 26x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 4.5 x .75" - FK26x4.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 4.5 x .75" - FK26x4.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-40-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd956c35-2976-454b-a534-9e33908bf293.jpg?v=1793221896 HVAC DIRECT USA FILTERS KING 26x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 40 x .75" HVAC DIRECT USA FILTERS KING 26x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 40 x .75" https://hvacdirectusa.com/products/filter-king-26x41x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-41-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7fff1625-9507-4ef2-b614-d94ff702d101.jpg?v=1793221894 HVAC DIRECT USA FILTERS KING 26x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 41 x .75" - HVAC DIRECT USA FILTERS KING 26x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 41 x .75" - https://hvacdirectusa.com/products/filter-king-26x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-42-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bd7642c0-f92e-431e-a928-a78655716a4c.jpg?v=1793221893 HVAC DIRECT USA FILTERS KING 26x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 42.5 x .75" HVAC DIRECT USA FILTERS KING 26x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 42.5 x .75" https://hvacdirectusa.com/products/filter-king-26x42x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-42-x-75-fk26x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b7990fca-f4f7-419b-a836-d7cacb1e1778.jpg?v=1793221892 HVAC DIRECT USA FILTERS KING 26x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 42 x .75" - FK26x42x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 42 x .75" - FK26x42x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-43-5-x-75-fk26x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_716ffe03-dad9-4ecf-94ee-1b16ee136aa3.jpg?v=1793221890 HVAC DIRECT USA FILTERS KING 26x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 43.5 x .75" - FK26x43.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 43.5 x .75" - FK26x43.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x43x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-43-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_df338eed-5f66-4d78-a1e0-0bc30694b3fa.jpg?v=1793221889 HVAC DIRECT USA FILTERS KING 26x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 43 x .75" HVAC DIRECT USA FILTERS KING 26x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 43 x .75" https://hvacdirectusa.com/products/filter-king-26x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-44-5-x-75-fk26x44-5x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c82e9431-2f7d-4c59-a0a3-c8d7fb8b8de2.jpg?v=1793221886 HVAC DIRECT USA FILTERS KING 26x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 44.5 x .75" - FK26x44.5x1A-M8 HVAC DIRECT USA FILTERS KING 26x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 44.5 x .75" - FK26x44.5x1A-M8 https://hvacdirectusa.com/products/filter-king-26x44x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-44-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bfd96f88-664d-4a30-a2ab-b0282472a6a4.jpg?v=1793221885 HVAC DIRECT USA FILTERS KING 26x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 44 x .75" HVAC DIRECT USA FILTERS KING 26x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 44 x .75" https://hvacdirectusa.com/products/filter-king-26x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-45-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2119ccc7-6216-42d7-b58f-28462fdb1fc9.jpg?v=1793221883 HVAC DIRECT USA FILTERS KING 26x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 45.5 x .75" HVAC DIRECT USA FILTERS KING 26x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 45.5 x .75" https://hvacdirectusa.com/products/filter-king-26x45x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-45-x-75-fk26x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f0c56080-31b3-4eea-bb8a-3a7ba91e4d65.jpg?v=1793221882 HVAC DIRECT USA FILTERS KING 26x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 45 x .75" - FK26x45x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 45 x .75" - FK26x45x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x46-5x1-air-filter-4-pack-merv-8-actual-size-26-x-46-5-x-75-fk26x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_35ca780e-a215-4f1c-ba0b-1667852ca6c2.jpg?v=1793221881 HVAC DIRECT USA FILTERS KING 26x46.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 46.5 x .75" - FK26x46.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x46.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 46.5 x .75" - FK26x46.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-46-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a5d00d11-9ff8-457e-89d0-4b54d5b2bb73.jpg?v=1793221879 HVAC DIRECT USA FILTERS KING 26x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 46 x .75" HVAC DIRECT USA FILTERS KING 26x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 46 x .75" https://hvacdirectusa.com/products/filter-king-26x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-47-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7bd9fb59-9a9e-4bae-94aa-601dd633c6b5.jpg?v=1793221878 HVAC DIRECT USA FILTERS KING 26x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 47.5 x .75" HVAC DIRECT USA FILTERS KING 26x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 47.5 x .75" https://hvacdirectusa.com/products/filter-king-26x47x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-47-x-75-fk26x47x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_45bc9a45-3f17-4cdf-a98f-25684764a0de.jpg?v=1793221876 HVAC DIRECT USA FILTERS KING 26x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 47 x .75" - FK26x47x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 47 x .75" - FK26x47x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-24-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-42-5-x-75-fk26x48-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_64e7798f-720e-4b6b-a38c-a296b2ee929a.jpg?v=1793221875 HVAC DIRECT USA FILTERS KING 24.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 42.5 x .75" -FK26x48.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 24.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 42.5 x .75" -FK26x48.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-48-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_46351bf9-c394-4f09-a5ca-30ccfe996d1e.jpg?v=1793221873 HVAC DIRECT USA FILTERS KING 26x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 48 x .75" HVAC DIRECT USA FILTERS KING 26x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 48 x .75" https://hvacdirectusa.com/products/filter-king-26x49-5x1-air-filter-4-pack-merv-8-actual-size-26-x-49-5-x-75-fk26x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_da316734-f07c-4d65-93e4-251c20dc6d6f.jpg?v=1793221869 HVAC DIRECT USA FILTERS KING 26x49.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 49.5 x .75" -FK26x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x49.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 49.5 x .75" -FK26x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x49x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-49-x-75-fk26x49x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_78775e75-3ae1-44bb-8ab3-29aa63fdb59b.jpg?v=1793221867 HVAC DIRECT USA FILTERS KING 26x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 49 x .75" - FK26x49x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 49 x .75" - FK26x49x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-4-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1d0912be-986f-4171-a158-103792ac72f2.jpg?v=1793221865 HVAC DIRECT USA FILTERS KING 26x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 4 x .75" HVAC DIRECT USA FILTERS KING 26x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 4 x .75" https://hvacdirectusa.com/products/filter-king-26x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-50-5-x-75-fk26x50-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8bc7a3fd-fb21-45c5-b7f3-8f2da16aeeea.jpg?v=1793221863 HVAC DIRECT USA FILTERS KING 26x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 50.5 x .75" - FK26x50.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 50.5 x .75" - FK26x50.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-50-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_48d221b8-9885-4b14-9ed0-5cefca72c575.jpg?v=1793221862 HVAC DIRECT USA FILTERS KING 26x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 50 x .75" HVAC DIRECT USA FILTERS KING 26x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 50 x .75" https://hvacdirectusa.com/products/filter-king-26x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-51-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_97d12a74-cb27-4122-a118-604e0d3b50dd.jpg?v=1793221861 HVAC DIRECT USA FILTERS KING 26x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 51.5 x .75" HVAC DIRECT USA FILTERS KING 26x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 51.5 x .75" https://hvacdirectusa.com/products/filter-king-26x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-51-x-75-fk26x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5cda7e00-961f-4a34-b46c-a2e3b0b51771.jpg?v=1793221859 HVAC DIRECT USA FILTERS KING 26x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 51 x .75" - FK26x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 51 x .75" - FK26x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x52-5x1-air-filter-4-pack-merv-8-actual-size-26-x-52-5-x-75-fk26x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_02d14829-d411-47f7-b589-dd210f7ab9e7.jpg?v=1793221858 HVAC DIRECT USA FILTERS KING 26x52.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 52.5 x .75" - FK26x52.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x52.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 52.5 x .75" - FK26x52.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x52x1-air-filter-4-pack-merv-8-actual-size-26-x-52-x-75-fk26x52x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c13ab04d-d1a1-4309-8c23-004327b1c5a1.jpg?v=1793221856 HVAC DIRECT USA FILTERS KING 26x52x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 52 x .75" - FK26x52x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x52x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 52 x .75" - FK26x52x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-53-5-x-75-fk26x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c64d1f6e-68f8-4568-a81b-ef9b2677b333.jpg?v=1793221855 HVAC DIRECT USA FILTERS KING 26x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 53.5 x .75" - FK26x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 53.5 x .75" - FK26x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x53x1-air-filter-4-pack-merv-8-actual-size-26-x-53-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e5d8bef0-473c-4f6e-ac11-e971b5e5de6b.jpg?v=1793221853 HVAC DIRECT USA FILTERS KING 26x53x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 53 x .75" HVAC DIRECT USA FILTERS KING 26x53x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 53 x .75" https://hvacdirectusa.com/products/filter-king-26x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-54-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7973e392-c2f5-48e1-8a46-b0c62fb29cc4.jpg?v=1793221852 HVAC DIRECT USA FILTERS KING 26x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 54.5 x .75" HVAC DIRECT USA FILTERS KING 26x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 54.5 x .75" https://hvacdirectusa.com/products/filter-king-26x54x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-54-x-75-fk26x54x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5a3c1831-3f24-4c4c-bea3-492e87594e15.jpg?v=1793221850 HVAC DIRECT USA FILTERS KING 26x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 54 x .75" - FK26x54x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 54 x .75" - FK26x54x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-55-5-x-75-fk26x55-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4b613250-8bb4-4ecd-a7d1-07808637f6c8.jpg?v=1793221847 HVAC DIRECT USA FILTERS KING 26x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 55.5 x .75" - FK26x55.5x1A-M8 4 HVAC DIRECT USA FILTERS KING 26x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 55.5 x .75" - FK26x55.5x1A-M8 4 https://hvacdirectusa.com/products/filter-king-26x55x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-55-x-75-fk26x55x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9fb01fc7-85b6-4e70-8c8e-6542191d8633.jpg?v=1793221845 HVAC DIRECT USA FILTERS KING 26x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 55 x .75" - FK26x55x1A-M8 -5 HVAC DIRECT USA FILTERS KING 26x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 55 x .75" - FK26x55x1A-M8 -5 https://hvacdirectusa.com/products/filter-king-26x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-56-5-x-75-fk26x56-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_da6fa81d-f7d4-420b-9762-f06e3cdb1e58.jpg?v=1793221843 HVAC DIRECT USA FILTERS KING 26x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 56.5 x .75" - FK26x56.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 56.5 x .75" - FK26x56.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-56-x-75-fk26x56x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c8adf496-e920-482f-9aed-c7f6a5f85a6e.jpg?v=1793221843 HVAC DIRECT USA FILTERS KING 26x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 56 x .75" - FK26x56x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 56 x .75" - FK26x56x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-57-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bdf32ea1-7ac9-41ae-85cd-ff85266396b8.jpg?v=1793221840 HVAC DIRECT USA FILTERS KING 26x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 57.5 x .75" HVAC DIRECT USA FILTERS KING 26x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 57.5 x .75" https://hvacdirectusa.com/products/filter-king-26x57x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-57-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ad1be969-79f6-47c1-9291-19b73f236713.jpg?v=1793221839 HVAC DIRECT USA FILTERS KING 26x57x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 57 x .75" HVAC DIRECT USA FILTERS KING 26x57x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 57 x .75" https://hvacdirectusa.com/products/filter-king-26x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-58-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c0e7892a-be97-4610-86a0-66afb8a7b740.jpg?v=1793221837 HVAC DIRECT USA FILTERS KING 26x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 58.5 x .75" HVAC DIRECT USA FILTERS KING 26x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 58.5 x .75" https://hvacdirectusa.com/products/filter-king-26x59-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-59-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c5dd534c-281c-41ad-a1e2-06e6d9350bab.jpg?v=1793221836 HVAC DIRECT USA FILTERS KING 26x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 59.5 x .75" HVAC DIRECT USA FILTERS KING 26x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 59.5 x .75" https://hvacdirectusa.com/products/filter-king-26x59x1-air-filter-4-pack-merv-8-actual-size-26-x-59-x-75-fk26x59x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2a489ceb-039a-4c98-a14c-2e25824c4e9b.jpg?v=1793221834 HVAC DIRECT USA FILTERS KING 26x59x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 59 x .75" - FK26x59x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26x59x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 59 x .75" - FK26x59x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30d166ff-06d7-49b8-92e8-139a095afe3e.jpg?v=1793221832 HVAC DIRECT USA FILTERS KING 26x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 5 x .75" HVAC DIRECT USA FILTERS KING 26x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 5 x .75" https://hvacdirectusa.com/products/filter-king-26x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-6-5-x-75-fk26x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e4e9652f-994f-47bf-99be-788b190a350f.jpg?v=1793221831 HVAC DIRECT USA FILTERS KING 26x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 6.5 x .75" - FK26x6.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 6.5 x .75" - FK26x6.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-60-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_57456d34-0457-40e2-b6db-96dc5c71f3a2.jpg?v=1793221829 HVAC DIRECT USA FILTERS KING 26x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 60.5 x .75" HVAC DIRECT USA FILTERS KING 26x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 60.5 x .75" https://hvacdirectusa.com/products/filter-king-26x60x1-air-filter-4-pack-merv-8-actual-size-26-x-60-x-75-fk26x60x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f79a02c7-fd0d-4bcb-9649-7cae5762ad26.jpg?v=1793221828 HVAC DIRECT USA FILTERS KING 26x60x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 60 x .75" - FK26x60x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26x60x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 60 x .75" - FK26x60x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26x61-5x1-air-filter-4-pack-merv-8-actual-size-26-x-61-5-x-75-fk26x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0e069af6-5f5b-472c-84ed-1ce328863d67.jpg?v=1793221826 HVAC DIRECT USA FILTERS KING 26x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 61.5 x .75" - FK26x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 61.5 x .75" - FK26x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x61x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-61-x-75-fk26x61x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_50692aa6-6eb4-480f-8f49-4f086b30f5a1.jpg?v=1793221824 HVAC DIRECT USA FILTERS KING 26x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 61 x .75" - FK26x61x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 26x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 61 x .75" - FK26x61x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-26x62-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-62-5-x-75-fk26x62-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_879f6996-4b2b-4599-8335-86f4abdc8104.jpg?v=1793221823 HVAC DIRECT USA FILTERS KING 26x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 62.5 x .75" - FK26x62.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 62.5 x .75" - FK26x62.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-62-x-75-fk26x62x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2e2a5d0c-337e-4d59-bfa1-f80f38ceaad8.jpg?v=1793221821 HVAC DIRECT USA FILTERS KING 26x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 62 x .75" - FK26x62x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 62 x .75" - FK26x62x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x63-5x1-air-filter-4-pack-merv-8-actual-size-26-x-63-5-x-75-fk26x63-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0ac8266a-853f-4eba-a4cc-59ab4dadb99a.jpg?v=1793221820 HVAC DIRECT USA FILTERS KING 26x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 63.5 x .75" - FK26x63.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 63.5 x .75" - FK26x63.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-63-x-75-fk26x63x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_38652505-2050-49d1-ae2c-296763ea5160.jpg?v=1793221818 HVAC DIRECT USA FILTERS KING 26x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 63 x .75" - FK26x63x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 63 x .75" - FK26x63x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x64x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-64-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0eb21f94-bcba-4ed1-aab5-f4bc69d6f9be.jpg?v=1793221817 HVAC DIRECT USA FILTERS KING 26x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 64 x .75" HVAC DIRECT USA FILTERS KING 26x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 64 x .75" https://hvacdirectusa.com/products/filter-king-26x65-5x1-air-filter-4-pack-merv-8-actual-size-26-x-65-5-x-75-fk26x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c24cd28e-037a-4c49-a807-17f7c2b073cf.jpg?v=1793221816 HVAC DIRECT USA FILTERS KING 26x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 65.5 x .75" - FK26x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 65.5 x .75" - FK26x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x65x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-65-x-75-fk26x65x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9501b682-87c8-4402-b903-cbca6a5cd7be.jpg?v=1793221814 HVAC DIRECT USA FILTERS KING 26x65x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 65 x .75" - FK26x65x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x65x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 65 x .75" - FK26x65x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x66-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-66-5-x-75-fk26x66-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bc1ff53b-eba0-4d21-9af2-f7d86e80c5b2.jpg?v=1793221812 HVAC DIRECT USA FILTERS KING 26x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 66.5 x .75" - FK26x66.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 66.5 x .75" - FK26x66.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x66x1-air-filter-4-pack-merv-8-actual-size-26-x-66-x-75-fk26x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bb09962b-627f-4394-b267-be754e04d178.jpg?v=1793221811 HVAC DIRECT USA FILTERS KING 26x66x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 66 x .75" - FK26x66x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x66x1 Air Filter 4-PACK MERV 8 Actual Size 26 x 66 x .75" - FK26x66x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-6-x-75-fk26x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a5e90c9c-e0b2-44c7-a034-77d7d0ff113e.jpg?v=1793221809 HVAC DIRECT USA FILTERS KING 26x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 6 x .75" - FK26x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 6 x .75" - FK26x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-7-5-x-75-fk26x7-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_62cbda53-acbb-4d63-9035-f2be7131cba0.jpg?v=1793221808 HVAC DIRECT USA FILTERS KING 26x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 7.5 x .75" - FK26x7.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 7.5 x .75" - FK26x7.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-7-x-75-fk26x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_97ade955-857f-4b25-b8ba-fc6bcdf65783.jpg?v=1793221806 HVAC DIRECT USA FILTERS KING 26x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 7 x .75" - FK26x7x1A-M8-4 HVAC DIRECT USA FILTERS KING 26x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 7 x .75" - FK26x7x1A-M8-4 https://hvacdirectusa.com/products/filter-king-26x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-8-x-75-fk26x8x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f6553861-e5f4-48b0-8013-4356143c5924.jpg?v=1793221804 HVAC DIRECT USA FILTERS KING 26x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 8 x .75" - FK26x8x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 8 x .75" - FK26x8x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-26x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-9-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_00262308-060d-42f1-911e-8e2046a4ca7e.jpg?v=1793221803 HVAC DIRECT USA FILTERS KING 26x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 9.5 x .75" HVAC DIRECT USA FILTERS KING 26x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-26x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-x-9-x-75-fk26x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ee16fab3-7ab9-47cd-a17c-779acbbcd9fa.jpg?v=1793221802 HVAC DIRECT USA FILTERS KING 26x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 9 x .75" - FK26x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 26x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26 x 9 x .75" - FK26x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-10-5-x-75-fk27-5x10-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d4549fd8-b105-42fe-abe8-f05470674bca.jpg?v=1793221800 HVAC DIRECT USA FILTERS KING 27.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 10.5 x .75" - FK27.5x10.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 10.5 x .75" - FK27.5x10.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-10-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_88a626fb-45da-45f6-8287-8532b70cca93.jpg?v=1793221799 HVAC DIRECT USA FILTERS KING 27.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 10 x .75" HVAC DIRECT USA FILTERS KING 27.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 10 x .75" https://hvacdirectusa.com/products/filter-king-27-5x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-11-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e03d3d3a-ff06-44c4-9c68-e7cb8e0289cb.jpg?v=1793221797 HVAC DIRECT USA FILTERS KING 27.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 11.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 11.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x12-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-12-5-x-75-fk27-5x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f052ebef-0686-4b64-b725-e0203f4846f3.jpg?v=1793221796 HVAC DIRECT USA FILTERS KING 27.5x12.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 12.5 x .75" - FK27.5x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x12.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 12.5 x .75" - FK27.5x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-13-5-x-75-fk27-5x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_040aa232-2599-4f4a-9f43-9cf2176c95da.jpg?v=1793221794 HVAC DIRECT USA FILTERS KING 27.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 13.5 x .75" - FK27.5x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 13.5 x .75" - FK27.5x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-13-x-75-fk27-5x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_174f3ddc-bd77-40b8-99b8-7a37ccbf7fa2.jpg?v=1793221793 HVAC DIRECT USA FILTERS KING 27.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 13 x .75" - FK27.5x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 13 x .75" - FK27.5x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-14-5-x-75-fk27-5x14-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3fd7b539-fb8b-488a-8b20-43a68ab61c63.jpg?v=1793221792 HVAC DIRECT USA FILTERS KING 27.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 14.5 x .75" - FK27.5x14.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 14.5 x .75" - FK27.5x14.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-14-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bfa59796-722f-4ef4-a54b-80ee5682b0be.jpg?v=1793221790 HVAC DIRECT USA FILTERS KING 27.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 14 x .75" HVAC DIRECT USA FILTERS KING 27.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 14 x .75" https://hvacdirectusa.com/products/filter-king-27-5x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-15-5-x-75-fk27-5x15-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ed4dbb25-363e-4954-872d-c9d739e3d41f.jpg?v=1793221788 HVAC DIRECT USA FILTERS KING 27.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 15.5 x .75" - FK27.5x15.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 15.5 x .75" - FK27.5x15.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-16-5-x-75-fk27-5x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2db921bd-db80-4607-be94-a0a7893965cb.jpg?v=1793221784 HVAC DIRECT USA FILTERS KING 27.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 16.5 x .75" - FK27.5x16.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 16.5 x .75" - FK27.5x16.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-17-5-x-75-fk27-5x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b0264c1e-a8c2-4808-a0ec-6ecba297b9b5.jpg?v=1793221780 HVAC DIRECT USA FILTERS KING 27.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 17.5 x .75" - FK27.5x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 17.5 x .75" - FK27.5x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-17-x-75-fk27-5x17x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e83b5ca8-a131-4cf8-bb20-cf30084acf19.jpg?v=1793221778 HVAC DIRECT USA FILTERS KING 27.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 17 x .75" - FK27.5x17x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 17 x .75" - FK27.5x17x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-18-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a8e4ee85-ae91-45e4-abd8-79ccae9253ad.jpg?v=1793221777 HVAC DIRECT USA FILTERS KING 27.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 18.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-18-x-75-fk27-5x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_06c1c568-0714-4978-9181-52699d3cbd73.jpg?v=1793221776 HVAC DIRECT USA FILTERS KING 27.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 18 x .75" - FK27.5x18x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 18 x .75" - FK27.5x18x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-19-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_882afb70-a1a3-43c3-87a8-28b98ad1d14e.jpg?v=1793221774 HVAC DIRECT USA FILTERS KING 27.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 19.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-19-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_121a6f9e-d0ad-4877-995e-04190c701e3b.jpg?v=1793221772 HVAC DIRECT USA FILTERS KING 27.5x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 19 x .75" HVAC DIRECT USA FILTERS KING 27.5x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 19 x .75" https://hvacdirectusa.com/products/filter-king-27-5x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-20-5-x-75-fk27-5x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4bcdd595-5d38-4db7-ab3d-3c638f9d8e5d.jpg?v=1793221771 HVAC DIRECT USA FILTERS KING 27.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 20.5 x .75" - FK27.5x20.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 20.5 x .75" - FK27.5x20.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-20-x-75-fk27-5x20x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_104cf3dc-b169-4088-9ceb-4c75d24f63a9.jpg?v=1793221769 HVAC DIRECT USA FILTERS KING 27.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 20 x .75" - FK27.5x20x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 20 x .75" - FK27.5x20x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-21-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a6adac48-80fc-4f2e-8034-fde56723928d.jpg?v=1793221768 HVAC DIRECT USA FILTERS KING 27.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 21.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-21-x-75-fk27-5x21x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_523164ce-1d3a-411a-9588-51e91f04bb98.jpg?v=1793221766 HVAC DIRECT USA FILTERS KING 27.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 21 x .75" - FK27.5x21x1A-M8-4 HVAC DIRECT USA FILTERS KING 27.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 21 x .75" - FK27.5x21x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27-5x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-22-5-x-75-fk27-5x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f3fbeafe-4c0a-4607-beac-712146389aa4.jpg?v=1793221765 HVAC DIRECT USA FILTERS KING 27.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 22.5 x .75" - FK27.5x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 22.5 x .75" - FK27.5x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-22-x-75-fk27-5x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d06e64cc-6383-4888-aa84-207c2ce8cc0f.jpg?v=1793221764 HVAC DIRECT USA FILTERS KING 27.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 22 x .75" - FK27.5x22x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 22 x .75" - FK27.5x22x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-23-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a17c08c5-e064-4864-8a42-d9610d43a7c6.jpg?v=1793221761 HVAC DIRECT USA FILTERS KING 27.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 23.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-23-x-75-fk27-5x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_31d2d2e3-f5fa-44c0-ae2a-739787fc127c.jpg?v=1793221760 HVAC DIRECT USA FILTERS KING 27.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 23 x .75" - FK27.5x23x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 23 x .75" - FK27.5x23x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-25-5-x-75-fk27-5x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a9d47591-3054-4eb1-b6d4-a3834fd71b13.jpg?v=1793221757 HVAC DIRECT USA FILTERS KING 27.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25.5 x .75" - FK27.5x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25.5 x .75" - FK27.5x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-25-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c663418c-9755-4eb0-8ccb-272b242d923b.jpg?v=1793221755 HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" https://hvacdirectusa.com/products/filter-king-27-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-25-x-75-cloned-46709 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e0be40b8-87eb-408e-a1a8-063673cb1757.jpg?v=1793221754 HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" - [Cloned #46709] HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" - [Cloned #46709] https://hvacdirectusa.com/products/filter-king-27-5x26-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-26-5-x-75-fk27-5x26-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_89b988c9-2aa8-488b-a477-7ed3467fd8e2.jpg?v=1793221753 HVAC DIRECT USA FILTERS KING 27.5x26.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 26.5 x .75" - FK27.5x26.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x26.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 26.5 x .75" - FK27.5x26.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-27-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4322a247-f0ba-413e-9984-41c6fc6e48a9.jpg?v=1793221752 HVAC DIRECT USA FILTERS KING 27.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 27.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-28-5-x-75-fk27-5x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1af5b43a-9dc2-4161-b3a7-f468acf64c02.jpg?v=1793221750 HVAC DIRECT USA FILTERS KING 27.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 28.5 x .75" - FK27.5x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 28.5 x .75" - FK27.5x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-75-fk27-5x29-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bcfa59c6-f02d-459a-9bab-f53333e12d87.jpg?v=1793221750 HVAC DIRECT USA FILTERS KING 27.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75" - FK27.5x29.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75" - FK27.5x29.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x29-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-1-75-fk27-5x29-5x2a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ac50cf23-7fa1-4fe3-817a-c847531d7350.jpg?v=1793221748 HVAC DIRECT USA FILTERS KING 27.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75" - FK27.5x29.5x2A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75" - FK27.5x29.5x2A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-x-75-fk27-5x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_69958026-26ca-4001-9eae-dc3241274c93.jpg?v=1793221747 HVAC DIRECT USA FILTERS KING 27.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29 x .75" - FK27.5x29x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29 x .75" - FK27.5x29x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-30-x-75-fk27-5x30x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6d40ad23-7348-425f-943c-21b4dd7ed045.jpg?v=1793221745 HVAC DIRECT USA FILTERS KING 27.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 30 x .75" - FK27.5x30x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 30 x .75" - FK27.5x30x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-31-5-x-75-fk27-5x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f4c775dd-8078-4796-be87-1c4a3b86928c.jpg?v=1793221744 HVAC DIRECT USA FILTERS KING 27.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 31.5 x .75" - FK27.5x31.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 31.5 x .75" - FK27.5x31.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-32-5-x-75-fk27-5x32-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_88d4329c-0a0d-4b7d-ba67-35e2ac37c930.jpg?v=1793221743 HVAC DIRECT USA FILTERS KING 27.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 32.5 x .75" - FK27.5x32.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 32.5 x .75" - FK27.5x32.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x33-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-33-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_05bd8b35-106b-4740-8390-61bb292f66f4.jpg?v=1793221742 HVAC DIRECT USA FILTERS KING 27.5x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 33.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 33.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-34-5-x-75-fk27-5x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_85cd16b2-d92d-4844-8f07-29ae3de01420.jpg?v=1793221741 HVAC DIRECT USA FILTERS KING 27.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 34.5 x .75" - FK27.5x34.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 34.5 x .75" - FK27.5x34.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-35-5-x-75-fk27-5x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0928d5ca-f2c1-4e08-821c-88c2e7e97dd6.jpg?v=1793221740 HVAC DIRECT USA FILTERS KING 27.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35.5 x .75" - FK27.5x35.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35.5 x .75" - FK27.5x35.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-35-x-75-fk27-5x35x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_445e40d9-5856-4560-9274-ab61b235a403.jpg?v=1793221738 HVAC DIRECT USA FILTERS KING 27.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35 x .75" - FK27.5x35x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35 x .75" - FK27.5x35x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-37-5-x-75-fk27-5x37-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_adb0cb2d-e86b-4c46-94a6-20eb627d10b4.jpg?v=1793221737 HVAC DIRECT USA FILTERS KING 27.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 37.5 x .75" - FK27.5x37.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 37.5 x .75" - FK27.5x37.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-38-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fa2a4086-5801-4e87-a349-0aa39417ccee.jpg?v=1793221736 HVAC DIRECT USA FILTERS KING 27.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 38.5 x .75 HVAC DIRECT USA FILTERS KING 27.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 38.5 x .75 https://hvacdirectusa.com/products/filter-king-27-5x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-38-x-75-fk27-5x38x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0c97b541-3f81-47e6-866a-32d5b0af6a7e.jpg?v=1793221735 HVAC DIRECT USA FILTERS KING 27.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 38 x .75" - FK27.5x38x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 38 x .75" - FK27.5x38x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-39-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_69498a36-c164-402b-86d2-ae14085990d8.jpg?v=1793221734 HVAC DIRECT USA FILTERS KING 27.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 39.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 39.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8b72b7ee-946c-42f2-8f6e-231eccf27953.jpg?v=1793221733 HVAC DIRECT USA FILTERS KING 27.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-40-5-x-75-fk27-5x40-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b2002389-bb39-4e07-af61-17cb048c67ab.jpg?v=1793221731 HVAC DIRECT USA FILTERS KING 27.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 40.5 x .75" - FK27.5x40.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 40.5 x .75" - FK27.5x40.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-40-x-75-fk27-5x40x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2ccf2fe7-1e99-452a-85ea-9b71140c4cba.jpg?v=1793221731 HVAC DIRECT USA FILTERS KING 27.5x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 40 x .75" - FK27.5x40x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 40 x .75" - FK27.5x40x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x41-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-41-5-x-75-fk27-5x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b2aa49cc-2373-4a34-9f98-efa2c195e4b6.jpg?v=1793221730 HVAC DIRECT USA FILTERS KING 27.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 41.5 x .75" - FK27.5x41.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 41.5 x .75" - FK27.5x41.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-42-5-x-75-fk27-5x42-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_65145e6e-1d7a-4fb4-8531-77d25de8227c.jpg?v=1793221728 HVAC DIRECT USA FILTERS KING 27.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 42.5 x .75" - FK27.5x42.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 42.5 x .75" - FK27.5x42.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-43-5-x-75-fk27-5x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cd69b431-10f4-49c1-8957-9776bcdbe086.jpg?v=1793221727 HVAC DIRECT USA FILTERS KING 27.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 43.5 x .75" - FK27.5x43.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 43.5 x .75" - FK27.5x43.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-44-5-x-75-fk27-5x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_afddbddd-d563-41a5-bf92-4fdd7670c2b2.jpg?v=1793221726 HVAC DIRECT USA FILTERS KING 27.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 44.5 x .75" - FK27.5x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 44.5 x .75" - FK27.5x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x44x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-44-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_962b4697-f870-4c01-abaf-04620b9e2856.jpg?v=1793221725 HVAC DIRECT USA FILTERS KING 27.5x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 44 x .75" HVAC DIRECT USA FILTERS KING 27.5x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 44 x .75" https://hvacdirectusa.com/products/filter-king-27-5x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-45-5-x-75-fk27-5x45-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9fc75697-6015-45db-a31d-2278f65e0eaf.jpg?v=1793221724 HVAC DIRECT USA FILTERS KING 27.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 45.5 x .75" - FK27.5x45.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 45.5 x .75" - FK27.5x45.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x45x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-45-x-75-fk27-5x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8c4dcfc9-aad0-4a47-a4f9-2cad1fc854fe.jpg?v=1793221723 HVAC DIRECT USA FILTERS KING 27.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 45 x .75" - FK27.5x45x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 45 x .75" - FK27.5x45x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-46-5-x-75-fk27-5x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8881bb3e-9360-43b2-95fa-c10b7124603c.jpg?v=1793221721 HVAC DIRECT USA FILTERS KING 27.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 46.5 x .75" - FK27.5x46.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 27.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 46.5 x .75" - FK27.5x46.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27-5x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-46-x-75-fk27-5x46x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_32889866-dd07-46d5-be94-1539fd93f0d7.jpg?v=1793221720 HVAC DIRECT USA FILTERS KING 27.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 46 x .75" - FK27.5x46x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 46 x .75" - FK27.5x46x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-47-5-x-75-fk27-5x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8f181aa9-b2bf-42ad-a270-bdda339c0d03.jpg?v=1793221719 HVAC DIRECT USA FILTERS KING 27.5x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 47.5 x .75" - FK27.5x47.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 47.5 x .75" - FK27.5x47.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-48-5-x-75-fk27-5x48-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4cafcc15-6118-496c-bf0c-8537a5808774.jpg?v=1793221718 HVAC DIRECT USA FILTERS KING 27.5x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 48.5 x .75" - FK27.5x48.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 48.5 x .75" - FK27.5x48.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-48-x-75-fk27-5x48x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cf673ca2-2392-42f4-9722-df6b5f246b14.jpg?v=1793221717 HVAC DIRECT USA FILTERS KING 27.5x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 48 x .75" - FK27.5x48x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 48 x .75" - FK27.5x48x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x49-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-49-5-x-75-fk27-5x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7ce85c1b-46e4-4fb4-98c8-1876eac0ad08.jpg?v=1793221716 HVAC DIRECT USA FILTERS KING 27.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 49.5 x .75" - FK27.5x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 49.5 x .75" - FK27.5x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-4-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7efcf00-2223-4428-bcdd-317b4bdd90b1.jpg?v=1793221715 HVAC DIRECT USA FILTERS KING 27.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 4 x .75" HVAC DIRECT USA FILTERS KING 27.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 4 x .75" https://hvacdirectusa.com/products/filter-king-27-5x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-5-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5e703afa-5a84-47a9-bd56-de81bf1f761c.jpg?v=1793221713 HVAC DIRECT USA FILTERS KING 27.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 5.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 5.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-50-5-x-75-fk27-5x50-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ee978129-8b6b-4a0e-b556-84a4b222079c.jpg?v=1793221712 HVAC DIRECT USA FILTERS KING 27.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 50.5 x .75" - FK27.5x50.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 50.5 x .75" - FK27.5x50.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x51-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-51-5-x-75-fk27-5x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1ff4ded6-2884-4e5d-82ff-d44ed00f3e33.jpg?v=1793221711 HVAC DIRECT USA FILTERS KING 27.5x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 51.5 x .75" - FK27.5x51.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 51.5 x .75" - FK27.5x51.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-51-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2f41f5b8-35cc-4cc8-b006-a40e2e29d0b2.jpg?v=1793221710 HVAC DIRECT USA FILTERS KING 27.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 51 x .75" HVAC DIRECT USA FILTERS KING 27.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 51 x .75" https://hvacdirectusa.com/products/filter-king-27-5x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-52-5-x-75-fk27-5x52-5x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5bac2576-3ee6-4faf-b7e2-f5f6e9f76e22.jpg?v=1793221709 HVAC DIRECT USA FILTERS KING 27.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 52.5 x .75" - FK27.5x52.5x1A-M8 HVAC DIRECT USA FILTERS KING 27.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 52.5 x .75" - FK27.5x52.5x1A-M8 https://hvacdirectusa.com/products/filter-king-27-5x53x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-53-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c671ffb4-a7d0-4800-b4a3-a815f944f41a.jpg?v=1793221708 HVAC DIRECT USA FILTERS KING 27.5x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 53 x .75" HVAC DIRECT USA FILTERS KING 27.5x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 53 x .75" https://hvacdirectusa.com/products/filter-king-27-5x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-54-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a6860518-f9ed-42b0-8c51-4f8c52975934.jpg?v=1793221707 HVAC DIRECT USA FILTERS KING 27.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 54.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 54.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-56-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_19f2842e-edfe-4000-9f33-51e907fd22c6.jpg?v=1793221705 HVAC DIRECT USA FILTERS KING 27.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 56.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 56.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d225343d-252c-43d2-853a-55445e99dcfa.jpg?v=1793221705 HVAC DIRECT USA FILTERS KING 27.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 56 x .75" HVAC DIRECT USA FILTERS KING 27.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 56 x .75" https://hvacdirectusa.com/products/filter-king-27-5x57-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-57-5-x-75-fk27-5x57-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_18233f89-3f79-48dc-91e5-da7e8c7d20a2.jpg?v=1793221703 HVAC DIRECT USA FILTERS KING 27.5x57.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 57.5 x .75" - FK27.5x57.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x57.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 57.5 x .75" - FK27.5x57.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-58-5-x-75-fk27-5x58-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0aa2d0e4-bd3f-4ac8-ab8b-c263fb27dd5b.jpg?v=1793221702 HVAC DIRECT USA FILTERS KING 27.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 58.5 x .75" - FK27.5x58.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 58.5 x .75" - FK27.5x58.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x58x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-58-x-75-fk27-5x58x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e99561cc-d25f-42ff-aef3-d1c8a085e363.jpg?v=1793221701 HVAC DIRECT USA FILTERS KING 27.5x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 58 x .75" - FK27.5x58x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 58 x .75" - FK27.5x58x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x59-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-59-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2a4ecc28-160c-4b4a-9979-223ada444514.jpg?v=1793221700 HVAC DIRECT USA FILTERS KING 27.5x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 59.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 59.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x59x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-59-x-75-fk27-5x59x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ca24f917-7ff4-4e53-9226-26314ff620f8.jpg?v=1793221699 HVAC DIRECT USA FILTERS KING 27.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 59 x .75" - FK27.5x59x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 59 x .75" - FK27.5x59x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-25-x-76 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2a5d5c58-531f-4515-9ced-c066fdbabd02.jpg?v=1793221698 HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" HVAC DIRECT USA FILTERS KING 27.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 25 x .75" https://hvacdirectusa.com/products/filter-king-27-5x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-6-5-x-75-fk27-5x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8eeaeb9c-ed68-4af6-966f-eac7e331be2e.jpg?v=1793221697 HVAC DIRECT USA FILTERS KING 27.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 6.5 x .75" - FK27.5x6.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 6.5 x .75" - FK27.5x6.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-60-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6d184ba5-c2d0-423d-abc3-5224d17d2333.jpg?v=1793221696 HVAC DIRECT USA FILTERS KING 27.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 60.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 60.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-60-x-75-fk27-5x60x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1a3f2efb-64d9-4f49-8544-8ca0bec359dc.jpg?v=1793221694 HVAC DIRECT USA FILTERS KING 27.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 60 x .75" - FK27.5x60x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 60 x .75" - FK27.5x60x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x61-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-61-5-x-75-fk27-5x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3574c70c-ce0d-4815-8877-d0eae2f3fee7.jpg?v=1793221693 HVAC DIRECT USA FILTERS KING 27.5x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 61.5 x .75" - FK27.5x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 61.5 x .75" - FK27.5x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x63-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-63-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8ad498f5-f4bc-4d18-8dad-c5f44b39b904.jpg?v=1793221692 HVAC DIRECT USA FILTERS KING 27.5x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 63.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 63.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x64-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-64-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5acf6f10-30d7-470c-9491-f4d9ac9004d4.jpg?v=1793221691 HVAC DIRECT USA FILTERS KING 27.5x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 64.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 64.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x66-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-66-5-x-75-fk27-5x66-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bf166478-a38c-4114-8296-7d29a6dedf91.jpg?v=1793221690 HVAC DIRECT USA FILTERS KING 27.5x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 66.5 x .75" - FK27.5x66.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27.5x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 66.5 x .75" - FK27.5x66.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27-5x66x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-66-x-75-fk27-5x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7f480f3c-3f38-4afe-b5bf-e282ea172e97.jpg?v=1793221689 HVAC DIRECT USA FILTERS KING 27.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 66 x .75" - FK27.5x66x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 66 x .75" - FK27.5x66x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-7-5-x-75-fk27-5x7-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_566c05a1-0849-416b-a0c4-a4281668b6e8.jpg?v=1793221688 HVAC DIRECT USA FILTERS KING 27.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 7.5 x .75" - FK27.5x7.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 7.5 x .75" - FK27.5x7.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x8-5x1-air-filter-4-pack-merv-8-actual-size-27-5-x-8-5-x-75-fk27-5x8-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c9f60ea-25a5-4e8b-9e5f-7fb62a764a8a.jpg?v=1793221686 HVAC DIRECT USA FILTERS KING 27.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 8.5 x .75" - FK27.5x8.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 27.5 x 8.5 x .75" - FK27.5x8.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27-5x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-9-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_29e3e995-29d0-4a7f-a5cf-808f32490504.jpg?v=1793221685 HVAC DIRECT USA FILTERS KING 27.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 9.5 x .75" HVAC DIRECT USA FILTERS KING 27.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-27x10-5x1-air-filter-4-pack-merv-8-actual-size-27-x-10-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bf2041d8-e66f-405d-8380-973b3318f13c.jpg?v=1793221684 HVAC DIRECT USA FILTERS KING 27x10.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 10.5 x .75" HVAC DIRECT USA FILTERS KING 27x10.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 10.5 x .75" https://hvacdirectusa.com/products/filter-king-27x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-10-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_94fb860e-341a-4d25-8616-3ac1f1efbbcf.jpg?v=1793221683 HVAC DIRECT USA FILTERS KING 27x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 10 x .75" HVAC DIRECT USA FILTERS KING 27x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 10 x .75" https://hvacdirectusa.com/products/filter-king-27x11-5x1-air-filter-4-pack-merv-8-actual-size-27-x-11-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_acf647fa-671f-4c1b-bd33-03baab96fa3f.jpg?v=1793221682 HVAC DIRECT USA FILTERS KING 27x11.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 11.5 x .75" HVAC DIRECT USA FILTERS KING 27x11.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 11.5 x .75" https://hvacdirectusa.com/products/filter-king-27x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-11-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3f365afd-0701-40d1-8043-1a5a028762d1.jpg?v=1793221681 HVAC DIRECT USA FILTERS KING 27x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 11 x .75" HVAC DIRECT USA FILTERS KING 27x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 11 x .75" https://hvacdirectusa.com/products/filter-king-27x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-12-5-x-75-fk27x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0379e49e-0a20-4267-988a-6140e425e859.jpg?v=1793221680 HVAC DIRECT USA FILTERS KING 27x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 12.5 x .75" - FK27x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 12.5 x .75" - FK27x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x12x1-air-filter-4-pack-merv-8-actual-size-27-x-12-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5499ea88-a19e-4596-977c-c9b8b176b3f8.jpg?v=1793221679 HVAC DIRECT USA FILTERS KING 27x12x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 12 x .75" HVAC DIRECT USA FILTERS KING 27x12x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 12 x .75" https://hvacdirectusa.com/products/filter-king-27x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-13-5-x-75-fk27x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6018494f-e523-4eca-b531-839fa6e0bcb7.jpg?v=1793221678 HVAC DIRECT USA FILTERS KING 27x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 13.5 x .75" - FK27x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 13.5 x .75" - FK27x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-13-x-75-fk27x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0f45254d-8b7d-4c02-8771-b122eeb65518.jpg?v=1793221676 HVAC DIRECT USA FILTERS KING 27x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 13 x .75" - FK27x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 13 x .75" - FK27x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-14-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_496996f7-6de1-4fb1-a3ec-0c3f89faa55a.jpg?v=1793221675 HVAC DIRECT USA FILTERS KING 27x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 14.5 x .75" HVAC DIRECT USA FILTERS KING 27x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-27x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-14-x-75-fk27x14x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21eb98fb-504f-42c3-af25-5b0255d9b8fb.jpg?v=1793221674 HVAC DIRECT USA FILTERS KING 27x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 14 x .75" - FK27x14x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 14 x .75" - FK27x14x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-15-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f1c980e4-1fe4-42d8-9ec7-4546e5434e6b.jpg?v=1793221673 HVAC DIRECT USA FILTERS KING 27x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 15.5 x .75" HVAC DIRECT USA FILTERS KING 27x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-27x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-15-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4da2e607-056a-4128-bab2-ae1e2eb4c1ef.jpg?v=1793221672 HVAC DIRECT USA FILTERS KING 27x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 15 x .75" HVAC DIRECT USA FILTERS KING 27x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 15 x .75" https://hvacdirectusa.com/products/filter-king-27x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-16-5-x-75-fk27x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_58646f31-141c-47e2-adfb-4fd6efd1de45.jpg?v=1793221670 HVAC DIRECT USA FILTERS KING 27x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 16.5 x .75" - FK27x16.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 16.5 x .75" - FK27x16.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-16-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bbaa25cd-d6a9-44bc-a259-7dce834f5721.jpg?v=1793221669 HVAC DIRECT USA FILTERS KING 27x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 16 x .75" HVAC DIRECT USA FILTERS KING 27x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 16 x .75" https://hvacdirectusa.com/products/filter-king-27x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-17-5-x-75-fk27x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7c3a11c-aef7-4742-9968-505a1574ef4b.jpg?v=1793221665 HVAC DIRECT USA FILTERS KING 27x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 17.5 x .75" - FK27x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 17.5 x .75" - FK27x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-17-x-75-fk27x17x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4eeec5d1-619c-429d-bdd2-e3dda07d9df0.jpg?v=1793221665 HVAC DIRECT USA FILTERS KING 27x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 17 x .75" - FK27x17x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 17 x .75" - FK27x17x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x18-5x1-air-filter-4-pack-merv-8-actual-size-27-x-18-5-x-75-fk27x18-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_41b9d48d-ab52-41c8-9a11-1c46e5d3f6e8.jpg?v=1793221664 HVAC DIRECT USA FILTERS KING 27x18.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 18.5 x .75" - FK27x18.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x18.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 18.5 x .75" - FK27x18.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-18-x-75-fk27x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4e00c84a-daee-4959-8eb0-d9db2d51d0b9.jpg?v=1793221662 HVAC DIRECT USA FILTERS KING 27x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 18 x .75" - FK27x18x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 18 x .75" - FK27x18x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-19-5-x-75-fk27x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_407cb558-e436-4786-962a-043de030aec6.jpg?v=1793221662 HVAC DIRECT USA FILTERS KING 27x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 19.5 x .75" - FK27x19.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 19.5 x .75" - FK27x19.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-19-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a290f850-04f5-41c3-ae70-8f83aadcc887.jpg?v=1793221661 HVAC DIRECT USA FILTERS KING 27x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 19 x .75" HVAC DIRECT USA FILTERS KING 27x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 19 x .75" https://hvacdirectusa.com/products/filter-king-27x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-20-5-x-75-fk27x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_48fcda6e-d5e1-4880-82d9-64d0e6c53044.jpg?v=1793221659 HVAC DIRECT USA FILTERS KING 27x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 20.5 x .75" - FK27x20.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 20.5 x .75" - FK27x20.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-20-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2841aa82-1190-417f-bf59-14253c8b98ab.jpg?v=1793221658 HVAC DIRECT USA FILTERS KING 27x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 20 x .75" HVAC DIRECT USA FILTERS KING 27x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 20 x .75" https://hvacdirectusa.com/products/filter-king-27x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-21-5-x-75-fk27x21-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b0d36bf6-0771-4115-99c9-8d27e4048de1.jpg?v=1793221658 HVAC DIRECT USA FILTERS KING 27x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 21.5 x .75" - FK27x21.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 21.5 x .75" - FK27x21.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-21-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_395f0c46-85aa-4972-a1cd-3adba808f32c.jpg?v=1793221656 HVAC DIRECT USA FILTERS KING 27x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 21 x .75" HVAC DIRECT USA FILTERS KING 27x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 21 x .75" https://hvacdirectusa.com/products/filter-king-27x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-22-x-75-fk27x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_301110ed-d871-4018-a202-fa68e9f46c31.jpg?v=1793221655 HVAC DIRECT USA FILTERS KING 27x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 22 x .75" - FK27x22x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 22 x .75" - FK27x22x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-23-x-75-fk27x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3455c29a-9f25-4b66-b097-14fbf296d32e.jpg?v=1793221655 HVAC DIRECT USA FILTERS KING 27x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 23 x .75" - FK27x23x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 23 x .75" - FK27x23x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-24-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c231bfdd-c60b-4781-a7c9-d56aa270ea90.jpg?v=1793221653 HVAC DIRECT USA FILTERS KING 27x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 24.5 x .75" HVAC DIRECT USA FILTERS KING 27x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-27x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-24-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4391d2e0-e538-4abe-908e-dada35e714c1.jpg?v=1793221652 HVAC DIRECT USA FILTERS KING 27x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 24 x .75" HVAC DIRECT USA FILTERS KING 27x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 24 x .75" https://hvacdirectusa.com/products/filter-king-27x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-25-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_13479e29-55cd-4f8f-a416-475f431a83e0.jpg?v=1793221651 HVAC DIRECT USA FILTERS KING 27x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 25.5 x .75" HVAC DIRECT USA FILTERS KING 27x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 25.5 x .75" https://hvacdirectusa.com/products/filter-king-27x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-25-x-75-fk27x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cf4841a7-95c3-4ec7-860d-788879de49a6.jpg?v=1793221650 HVAC DIRECT USA FILTERS KING 27x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 25 x .75" - FK27x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 25 x .75" - FK27x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-26-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9cfecac1-bf85-446f-b2a3-d4d6c5b06ffc.jpg?v=1793221649 HVAC DIRECT USA FILTERS KING 27x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 26.5 x .75" HVAC DIRECT USA FILTERS KING 27x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 26.5 x .75" https://hvacdirectusa.com/products/filter-king-27x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-26-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_61de4aa0-7929-4b03-9e7f-c57b6785fa39.jpg?v=1793221648 HVAC DIRECT USA FILTERS KING 27x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 26 x .75" HVAC DIRECT USA FILTERS KING 27x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 26 x .75" https://hvacdirectusa.com/products/filter-king-27x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-27-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c19c89bf-1923-4225-8b29-536b7a39766c.jpg?v=1793221647 HVAC DIRECT USA FILTERS KING 27x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 27.5 x .75" HVAC DIRECT USA FILTERS KING 27x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-27x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-28-5-x-75-fk27x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30cfa804-ead4-4592-8f7d-c2ade342f09f.jpg?v=1793221646 HVAC DIRECT USA FILTERS KING 27x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 28.5 x .75" - FK27x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 28.5 x .75" - FK27x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-28-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ddf4f00d-2978-4372-a72e-63f11c26aa95.jpg?v=1793221645 HVAC DIRECT USA FILTERS KING 27x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 28 x .75" HVAC DIRECT USA FILTERS KING 27x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 28 x .75" https://hvacdirectusa.com/products/filter-king-27x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-29-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_343a64af-1cfd-4038-a87b-a90bdcf019e3.jpg?v=1793221644 HVAC DIRECT USA FILTERS KING 27x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29.5 x .75" HVAC DIRECT USA FILTERS KING 27x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-27x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-29-x-75-fk27x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ea0dbfa2-8ca4-4857-b579-be4e9c5eb383.jpg?v=1793221642 HVAC DIRECT USA FILTERS KING 27x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29 x .75" - FK27x29x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29 x .75" - FK27x29x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-30-5-x-75-fk27x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_57363d4b-f7f5-476f-a919-0b43907c4e5e.jpg?v=1793221642 HVAC DIRECT USA FILTERS KING 27x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 30.5 x .75" - FK27x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 30.5 x .75" - FK27x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-30-x-75-fk27x30x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2903e3eb-7bf5-40fc-b804-ee4e57b13bd0.jpg?v=1793221640 HVAC DIRECT USA FILTERS KING 27x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 30 x .75" - FK27x30x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 30 x .75" - FK27x30x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-31-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a8eb8fd8-62a3-4af9-b4af-c6781190d01d.jpg?v=1793221639 HVAC DIRECT USA FILTERS KING 27x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 31.5 x .75" HVAC DIRECT USA FILTERS KING 27x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 31.5 x .75" https://hvacdirectusa.com/products/filter-king-27x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-31-x-75-fk27x31x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_24870dec-3531-4eaf-b8c7-b82bfd0fcdac.jpg?v=1793221638 HVAC DIRECT USA FILTERS KING 27x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 31 x .75" - FK27x31x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 31 x .75" - FK27x31x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-32-5-x-75-fk27x32-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_613ea204-7b51-46ae-9577-26843a583f3b.jpg?v=1793221637 HVAC DIRECT USA FILTERS KING 27x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 32.5 x .75" - FK27x32.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 32.5 x .75" - FK27x32.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-32-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cc38529c-4870-441e-99b2-92d4d63815c9.jpg?v=1793221636 HVAC DIRECT USA FILTERS KING 27x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 32 x .75" HVAC DIRECT USA FILTERS KING 27x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 32 x .75" https://hvacdirectusa.com/products/filter-king-27x33-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-33-5-x-75-fk27x33-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_218b9959-b102-4914-b707-117ae50b373c.jpg?v=1793221634 HVAC DIRECT USA FILTERS KING 27x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 33.5 x .75" - FK27x33.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 33.5 x .75" - FK27x33.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-33-x-75-fk27x33x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c95d4c80-d67d-4844-ba39-345a51868406.jpg?v=1793221634 HVAC DIRECT USA FILTERS KING 27x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 33 x .75" - FK27x33x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 33 x .75" - FK27x33x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-34-5-x-75-fk27x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_64f67c50-a936-464c-9c93-89f17e2e5724.jpg?v=1793221632 HVAC DIRECT USA FILTERS KING 27x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 34.5 x .75" - FK27x34.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 34.5 x .75" - FK27x34.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-34-x-75-fk27x34x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cf0a6061-5cd5-49fe-8e86-f75d1a1bdf86.jpg?v=1793221631 HVAC DIRECT USA FILTERS KING 27x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 34 x .75" - FK27x34x1A-M8 HVAC DIRECT USA FILTERS KING 27x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 34 x .75" - FK27x34x1A-M8 https://hvacdirectusa.com/products/filter-king-27x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-35-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5bc21ffb-f7d7-45e3-8e33-de074122f274.jpg?v=1793221631 HVAC DIRECT USA FILTERS KING 27x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 35.5 x .75" HVAC DIRECT USA FILTERS KING 27x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-27x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-36-x-75-fk27x36x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_97efed3c-1fe9-4c29-b7aa-abe5f8c53213.jpg?v=1793221629 HVAC DIRECT USA FILTERS KING 27x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 36 x .75" - FK27x36x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 36 x .75" - FK27x36x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-37-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9439a4d7-8afc-41b3-a67f-b74d9f34a8dc.jpg?v=1793221628 HVAC DIRECT USA FILTERS KING 27x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 37.5 x .75" HVAC DIRECT USA FILTERS KING 27x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 37.5 x .75" https://hvacdirectusa.com/products/filter-king-27x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-38-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bab721e6-71c5-4cdf-97ca-6e6e7d31c28d.jpg?v=1793221627 HVAC DIRECT USA FILTERS KING 27x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 38.5 x .75" HVAC DIRECT USA FILTERS KING 27x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 38.5 x .75" https://hvacdirectusa.com/products/filter-king-27x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-39-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5ea029ea-9333-4e85-ba12-9c4b1e5d0fff.jpg?v=1793221626 HVAC DIRECT USA FILTERS KING 27x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 39.5 x .75" HVAC DIRECT USA FILTERS KING 27x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 39.5 x .75" https://hvacdirectusa.com/products/filter-king-27x39x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-39-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d0ac8cdf-6917-4d04-b8c7-179ad2153861.jpg?v=1793221625 HVAC DIRECT USA FILTERS KING 27x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 39 x .75" HVAC DIRECT USA FILTERS KING 27x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 39 x .75" https://hvacdirectusa.com/products/filter-king-27x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7a6900ef-2bd9-437f-a362-709061c8fc23.jpg?v=1793221624 HVAC DIRECT USA FILTERS KING 27x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 27x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-27x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-40-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eaca8344-95ba-4326-a4e4-0b77b1f66bdf.jpg?v=1793221622 HVAC DIRECT USA FILTERS KING 27x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 40.5 x .75" HVAC DIRECT USA FILTERS KING 27x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 40.5 x .75" https://hvacdirectusa.com/products/filter-king-27x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-40-x-75-fk27x40x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7a067987-7699-4157-8cbd-76b57b24069d.jpg?v=1793221621 HVAC DIRECT USA FILTERS KING 27x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 40 x .75" FK27x40x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 40 x .75" FK27x40x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x41-5x1-air-filter-4-pack-merv-8-actual-size-27-x-41-5-x-75-fk27x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f919adf1-dd2a-4006-9886-1d91fb9ef4e6.jpg?v=1793221620 HVAC DIRECT USA FILTERS KING 27x41.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 41.5 x .75" - FK27x41.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x41.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 41.5 x .75" - FK27x41.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-42-5-x-75-fk27x42-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_702a1120-dff9-41e1-8e55-a70272fd35d8.jpg?v=1793221619 HVAC DIRECT USA FILTERS KING 27x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 42.5 x .75" - FK27x42.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 42.5 x .75" - FK27x42.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x42x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-42-x-75-fk27x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_87ff1bc3-0159-42e2-925b-bd8dd2905127.jpg?v=1793221618 HVAC DIRECT USA FILTERS KING 27x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 42 x .75" - FK27x42x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 42 x .75" - FK27x42x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-43-5-x-75-fk27x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc2cab99-a768-47e1-b3a7-54b6b0898a24.jpg?v=1793221617 HVAC DIRECT USA FILTERS KING 27x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 43.5 x .75" - FK27x43.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 43.5 x .75" - FK27x43.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x43x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-43-x-75-fk27x43x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_53481456-ff92-4b7f-92ad-0b7a60be1c84.jpg?v=1793221616 HVAC DIRECT USA FILTERS KING 27x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 43 x .75" - FK27x43x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 43 x .75" - FK27x43x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x44-5x1-air-filter-4-pack-merv-8-actual-size-27-x-44-5-x-75-fk27x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4307be83-e180-4d83-8f56-7be203bec345.jpg?v=1793221615 HVAC DIRECT USA FILTERS KING 27x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 44.5 x .75" - FK27x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 44.5 x .75" - FK27x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x44x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-44-x-75-fk27x44x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_63f22109-5253-42fa-907b-cbdb6e9d591a.jpg?v=1793221614 HVAC DIRECT USA FILTERS KING 27x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 44 x .75" - FK27x44x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 44 x .75" - FK27x44x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x45x1-air-filter-4-pack-merv-8-actual-size-27-x-45-x-75-fk27x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e9738c96-2356-46e0-889a-8e9e5112bb4c.jpg?v=1793221613 HVAC DIRECT USA FILTERS KING 27x45x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 45 x .75" - FK27x45x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 27x45x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 45 x .75" - FK27x45x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-27x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-46-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e7442d74-6293-42c7-ab61-8bd66f45cea2.jpg?v=1793221612 HVAC DIRECT USA FILTERS KING 27x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 46.5 x .75" HVAC DIRECT USA FILTERS KING 27x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 46.5 x .75" https://hvacdirectusa.com/products/filter-king-27x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-46-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_56f586f8-a173-44b6-8b94-3815caa7cba9.jpg?v=1793221611 HVAC DIRECT USA FILTERS KING 27x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 46 x .75" HVAC DIRECT USA FILTERS KING 27x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 46 x .75" https://hvacdirectusa.com/products/filter-king-27x47-5x1-air-filter-4-pack-merv-8-actual-size-27-x-47-5-x-75-fk27x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e70be606-5f92-41b8-9dd4-bb959e3f65c5.jpg?v=1793221610 HVAC DIRECT USA FILTERS KING 27x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 47.5 x .75" - FK27x47.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 47.5 x .75" - FK27x47.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x47x1-air-filter-4-pack-merv-8-actual-size-27-x-47-x-75-fk27x47x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_070fa624-81a7-4bd9-a8a8-9c50e6b9f971.jpg?v=1793221609 HVAC DIRECT USA FILTERS KING 27x47x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 47 x .75" - FK27x47x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x47x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 47 x .75" - FK27x47x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-48-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1a9c54d7-d609-4fb6-a7f1-42f6e6c1f21f.jpg?v=1793221607 HVAC DIRECT USA FILTERS KING 27x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 48.5 x .75" HVAC DIRECT USA FILTERS KING 27x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 48.5 x .75" https://hvacdirectusa.com/products/filter-king-27x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-48-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_619039d9-698b-47b2-8759-1845e08be847.jpg?v=1793221606 HVAC DIRECT USA FILTERS KING 27x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 48 x .75" HVAC DIRECT USA FILTERS KING 27x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 48 x .75" https://hvacdirectusa.com/products/filter-king-27x49-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-49-5-x-75-fk27x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b93c0855-e0f7-4f32-bccf-d5ba6de93b5c.jpg?v=1793221605 HVAC DIRECT USA FILTERS KING 27x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 49.5 x .75" - FK27x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 49.5 x .75" - FK27x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-29-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4f050507-4b45-4cd0-90d9-493c0270077e.jpg?v=1793221604 HVAC DIRECT USA FILTERS KING 27x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29 x .75" HVAC DIRECT USA FILTERS KING 27x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 29 x .75" https://hvacdirectusa.com/products/filter-king-27x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-4-x-75-fk27x4x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9d4aa41b-c57e-4593-b640-b889161bd3c1.jpg?v=1793221603 HVAC DIRECT USA FILTERS KING 27x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 4 x .75" - FK27x4x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 4 x .75" - FK27x4x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-5-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_46e35056-80d2-40e4-82f8-6c0ee5adbd78.jpg?v=1793221602 HVAC DIRECT USA FILTERS KING 27x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 5.5 x .75" HVAC DIRECT USA FILTERS KING 27x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 5.5 x .75" https://hvacdirectusa.com/products/filter-king-27x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-50-5-x-75-fk27x50-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_934b8fb9-340a-484d-8aaf-d302696a11ed.jpg?v=1793221601 HVAC DIRECT USA FILTERS KING 27x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 50.5 x .75" - FK27x50.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 50.5 x .75" - FK27x50.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-50-x-75-fk27x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fcc02cdb-dfe3-4754-8e32-5331f5a47237.jpg?v=1793221600 HVAC DIRECT USA FILTERS KING 27x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 50 x .75" - FK27x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 50 x .75" - FK27x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x51-5x1-air-filter-4-pack-merv-8-actual-size-27-x-51-5-x-75-fk27x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ffe41ed8-8448-4365-9d0c-8e4c9b57a8f3.jpg?v=1793221598 HVAC DIRECT USA FILTERS KING 27x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 51.5 x .75" - FK27x51.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 51.5 x .75" - FK27x51.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x51x1-air-filter-4-pack-merv-8-actual-size-27-x-51-x-75-fk27x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_df03f825-6162-45fe-a60d-fcaae2304975.jpg?v=1793221598 HVAC DIRECT USA FILTERS KING 27x51x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 51 x .75" - FK27x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x51x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 51 x .75" - FK27x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-52-5-x-75-fk27x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dadf6432-c552-4474-aba6-84a6e4d3755f.jpg?v=1793221596 HVAC DIRECT USA FILTERS KING 27x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 52.5 x .75" - FK27x52.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 52.5 x .75" - FK27x52.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x52x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-52-x-75-fk27x52x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5753c75c-c4b1-4224-a614-ab41e44bb4cb.jpg?v=1793221595 HVAC DIRECT USA FILTERS KING 27x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 52 x .75" - FK27x52x1A-M8-4 HVAC DIRECT USA FILTERS KING 27x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 52 x .75" - FK27x52x1A-M8-4 https://hvacdirectusa.com/products/filter-king-27x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-53-5-x-75-fk27x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8363f48e-08e7-46f3-a368-9ee3dc9eb533.jpg?v=1793221591 HVAC DIRECT USA FILTERS KING 27x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 53.5 x .75" - FK27x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 53.5 x .75" - FK27x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-54-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ec726258-793e-4af7-972a-11ce29a32c04.jpg?v=1793221589 HVAC DIRECT USA FILTERS KING 27x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 54.5 x .75" HVAC DIRECT USA FILTERS KING 27x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 54.5 x .75" https://hvacdirectusa.com/products/filter-king-27x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-55-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a63125e7-5da6-44d6-9e00-32050e39976d.jpg?v=1793221588 HVAC DIRECT USA FILTERS KING 27x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 55.5 x .75" HVAC DIRECT USA FILTERS KING 27x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 55.5 x .75" https://hvacdirectusa.com/products/filter-king-27x55x1-air-filter-4-pack-merv-8-actual-size-27-x-55-x-75-fk27x55x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a71ac71b-30fe-45c2-be8d-8ca46837f5a8.jpg?v=1793221588 HVAC DIRECT USA FILTERS KING 27x55x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 55 x .75" - FK27x55x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x55x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 55 x .75" - FK27x55x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-56-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f5cb4edd-2637-46d5-8425-73cd9202711c.jpg?v=1793221587 HVAC DIRECT USA FILTERS KING 27x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 56.5 x .75" HVAC DIRECT USA FILTERS KING 27x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 56.5 x .75" https://hvacdirectusa.com/products/filter-king-27x56x1-air-filter-4-pack-merv-8-actual-size-27-x-56-x-75-fk27x56x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8a5a127b-e599-4520-b283-c94d98b90c05.jpg?v=1793221584 HVAC DIRECT USA FILTERS KING 27x56x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 56 x .75" - FK27x56x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x56x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 56 x .75" - FK27x56x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-57-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd8b5e9f-df7e-4c3b-874f-2042f65bbcc2.jpg?v=1793221584 HVAC DIRECT USA FILTERS KING 27x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 57.5 x .75" HVAC DIRECT USA FILTERS KING 27x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 57.5 x .75" https://hvacdirectusa.com/products/filter-king-27x57x1-air-filter-4-pack-merv-8-actual-size-27-x-57-x-75-fk27x57x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_38655a07-8503-4cbf-9930-dba16d50e8cd.jpg?v=1793221583 HVAC DIRECT USA FILTERS KING 27x57x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 57 x .75" - FK27x57x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x57x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 57 x .75" - FK27x57x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-58-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_14d547a4-3d46-4970-80d0-0b2ccbc45e3b.jpg?v=1793221581 HVAC DIRECT USA FILTERS KING 27x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 58.5 x .75" HVAC DIRECT USA FILTERS KING 27x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 58.5 x .75" https://hvacdirectusa.com/products/filter-king-27x58x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-58-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_acd05a2b-0d1f-43d3-ae35-2af1da31ae7c.jpg?v=1793221580 HVAC DIRECT USA FILTERS KING 27x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 58 x .75" HVAC DIRECT USA FILTERS KING 27x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 58 x .75" https://hvacdirectusa.com/products/filter-king-27x59-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-59-5-x-75-fk27x59-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dbc6e2a7-6b65-49ed-bfe6-cb0d89abe667.jpg?v=1793221579 HVAC DIRECT USA FILTERS KING 27x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 59.5 x .75" - FK27x59.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 59.5 x .75" - FK27x59.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x59x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-59-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6b404eaa-a3ea-49b4-bead-1c9b627fabe9.jpg?v=1793221575 HVAC DIRECT USA FILTERS KING 27x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 59 x .75" HVAC DIRECT USA FILTERS KING 27x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 59 x .75" https://hvacdirectusa.com/products/filter-king-27x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-5-x-75-fk27x5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_88099ced-91d0-42f4-a5cf-b951f994961c.jpg?v=1793221574 HVAC DIRECT USA FILTERS KING 27x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 5 x .75" - FK27x5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 5 x .75" - FK27x5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-6-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1ac4cebc-dadf-4b30-921b-ceb0cd095a9a.jpg?v=1793221573 HVAC DIRECT USA FILTERS KING 27x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 6.5 x .75" HVAC DIRECT USA FILTERS KING 27x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 6.5 x .75" https://hvacdirectusa.com/products/filter-king-27x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-60-5-x-75-fk27x60-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5abe02ee-7552-4cca-ac21-94d0d233720f.jpg?v=1793221572 HVAC DIRECT USA FILTERS KING 27x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 60.5 x .75" - FK27x60.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 60.5 x .75" - FK27x60.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-60-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9c2b6340-d065-487f-8603-cdabb8989bcc.jpg?v=1793221571 HVAC DIRECT USA FILTERS KING 27x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 60 x .75" HVAC DIRECT USA FILTERS KING 27x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 60 x .75" https://hvacdirectusa.com/products/filter-king-27x61-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-61-5-x-75-fk27x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7ca49b44-bc50-4763-ad0a-f92a0cba5079.jpg?v=1793221570 HVAC DIRECT USA FILTERS KING 27x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 61.5 x .75" - FK27x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 61.5 x .75" - FK27x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x62-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-62-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eb7e8971-116e-40cf-aa61-65116493737a.jpg?v=1793221568 HVAC DIRECT USA FILTERS KING 27x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 62.5 x .75" HVAC DIRECT USA FILTERS KING 27x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 62.5 x .75" https://hvacdirectusa.com/products/filter-king-27x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-62-x-75-fk27x62x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b284af4e-6253-494a-8d36-7131f94e4cfa.jpg?v=1793221567 HVAC DIRECT USA FILTERS KING 27x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 62 x .75" - FK27x62x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 62 x .75" - FK27x62x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-63-x-75-fk27x63x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_525aa993-c9ea-4b3c-b51c-79e399ac88fb.jpg?v=1793221565 HVAC DIRECT USA FILTERS KING 27x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 63 x .75" - FK27x63x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 63 x .75" - FK27x63x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x64-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-64-5-x-75-fk27x64-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9c7a1df7-01dc-490b-b3ba-4c7469bf60bc.jpg?v=1793221565 HVAC DIRECT USA FILTERS KING 27x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 64.5 x .75" - FK27x64.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 64.5 x .75" - FK27x64.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x65-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-65-5-x-75-fk27x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c4c004c4-8221-4604-b4c3-ec6e656f488e.jpg?v=1793221563 HVAC DIRECT USA FILTERS KING 27x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 65.5 x .75" - FK27x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 65.5 x .75" - FK27x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x65x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-65-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2804e840-4efa-44d4-a82b-fa0223f55997.jpg?v=1793221562 HVAC DIRECT USA FILTERS KING 27x65x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 65 x .75" HVAC DIRECT USA FILTERS KING 27x65x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 65 x .75" https://hvacdirectusa.com/products/filter-king-27x66-5x1-air-filter-4-pack-merv-8-actual-size-27-x-66-5-x-75-fk27x66-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cd5d96f1-0501-4b08-ae18-caf83a3977aa.jpg?v=1793221561 HVAC DIRECT USA FILTERS KING 27x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 66.5 x .75" - FK27x66.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x66.5x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 66.5 x .75" - FK27x66.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x66x1-air-filter-4-pack-merv-8-actual-size-27-x-66-x-75-fk27x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d833d571-b1eb-4482-a6d2-bbc9e07f3f2f.jpg?v=1793221559 HVAC DIRECT USA FILTERS KING 27x66x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 66 x .75" - FK27x66x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x66x1 Air Filter 4-PACK MERV 8 Actual Size 27 x 66 x .75" - FK27x66x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-6-x-75-fk27x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5a87e2c4-d798-4c09-ba76-edebce30d2a2.jpg?v=1793221559 HVAC DIRECT USA FILTERS KING 27x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 6 x .75" - FK27x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 6 x .75" - FK27x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-7-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_45d781b8-448c-41c5-a9f8-b3ea89f789ee.jpg?v=1793221557 HVAC DIRECT USA FILTERS KING 27x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 7.5 x .75" HVAC DIRECT USA FILTERS KING 27x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 7.5 x .75" https://hvacdirectusa.com/products/filter-king-27x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-7-x-75-fk27x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_44b0a483-169f-4fd8-8b74-8ba48c39deb5.jpg?v=1793221556 HVAC DIRECT USA FILTERS KING 27x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 7 x .75" - FK27x7x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 7 x .75" - FK27x7x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-8-5-x-75-fk27x8-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9af82dc-aa76-4439-883a-c77213fa03fb.jpg?v=1793221555 HVAC DIRECT USA FILTERS KING 27x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 8.5 x .75" - FK27x8.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 8.5 x .75" - FK27x8.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-8-x-75-fk27x8x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7641f12-c6ca-4c00-9914-a2f5e0706034.jpg?v=1793221553 HVAC DIRECT USA FILTERS KING 27x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 8 x .75" - FK27x8x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 8 x .75" - FK27x8x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-9-5-x-75-fk27x9-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_edf4acdb-476f-4905-ab77-ce50be31bfb1.jpg?v=1793221553 HVAC DIRECT USA FILTERS KING 27x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 9.5 x .75" - FK27x9.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 9.5 x .75" - FK27x9.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-27x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-x-9-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9939acfd-94b5-4551-a067-517507ac1faf.jpg?v=1793221551 HVAC DIRECT USA FILTERS KING 27x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 9 x .75" HVAC DIRECT USA FILTERS KING 27x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27 x 9 x .75" https://hvacdirectusa.com/products/filter-king-28-5x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-10-5-x-75-fk28-5x10-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_335241eb-7000-452e-8e7e-22eef098c954.jpg?v=1793221550 HVAC DIRECT USA FILTERS KING 28.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 10.5 x .75" - FK28.5x10.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 10.5 x .75" - FK28.5x10.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-10-x-75-fk28-5x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_328eb204-93ef-4a6e-8a54-efa15a57e7ac.jpg?v=1793221549 HVAC DIRECT USA FILTERS KING 28.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 10 x .75" - FK28.5x10x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 10 x .75" - FK28.5x10x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-11-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bfe242e6-d71e-4265-8d1c-c7d0c2de9d85.jpg?v=1793221547 HVAC DIRECT USA FILTERS KING 28.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 11.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 11.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-11-x-75-fk28-5x11x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_462e75cd-375a-4262-8e5a-8d205b495754.jpg?v=1793221546 HVAC DIRECT USA FILTERS KING 28.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 11 x .75" - FK28.5x11x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 11 x .75" - FK28.5x11x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-12-5-x-75-fk28-5x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_edd2f972-e317-43ed-b853-912d69076081.jpg?v=1793221544 HVAC DIRECT USA FILTERS KING 28.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 12.5 x .75" - FK28.5x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 12.5 x .75" - FK28.5x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-12-x-75-fk28-5x12x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5d564a31-16c5-4fd6-972d-efe64bdae1bd.jpg?v=1793221543 HVAC DIRECT USA FILTERS KING 28.5x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 12 x .75" - FK28.5x12x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 12 x .75" - FK28.5x12x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-13-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9a4533d9-21aa-49a3-b58f-786ea127d747.jpg?v=1793221542 HVAC DIRECT USA FILTERS KING 28.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 13.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 13.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-13-x-75-fk28-5x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a780fa37-bf3d-47af-a3f6-c04a2004b233.jpg?v=1793221541 HVAC DIRECT USA FILTERS KING 28.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 13 x .75" - FK28.5x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 13 x .75" - FK28.5x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-14-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ec86c4c8-1e39-4436-aab0-2c987b9b9b66.jpg?v=1793221540 HVAC DIRECT USA FILTERS KING 28.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 14.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-14-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b35dcd0d-a4d7-4268-bfff-4e0bec8d982e.jpg?v=1793221539 HVAC DIRECT USA FILTERS KING 28.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 14 x .75" HVAC DIRECT USA FILTERS KING 28.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 14 x .75" https://hvacdirectusa.com/products/filter-king-28-5x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-15-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a2ea0b9d-ee5d-42e1-bbef-d5c32ed391bb.jpg?v=1793221538 HVAC DIRECT USA FILTERS KING 28.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 15.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-16-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_161ce551-c6c9-4686-a475-fe5886fee7de.jpg?v=1793221537 HVAC DIRECT USA FILTERS KING 28.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 16.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 16.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-15-x-75-fk28-5x16x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ffb4c45c-e62a-4af4-adbd-3b36a97c8786.jpg?v=1793221535 HVAC DIRECT USA FILTERS KING 28.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 15 x .75" - FK28.5x16x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 15 x .75" - FK28.5x16x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-17-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bfb553eb-b608-4aef-aa71-bef78f7e4b14.jpg?v=1793221534 HVAC DIRECT USA FILTERS KING 28.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 17.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-17-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_745db2fc-90a1-448f-8dd4-8d67e85d3b54.jpg?v=1793221533 HVAC DIRECT USA FILTERS KING 28.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 17 x .75" HVAC DIRECT USA FILTERS KING 28.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 17 x .75" https://hvacdirectusa.com/products/filter-king-28-5x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-18-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b64852a8-7b7d-4a25-a268-2e4b49a336ff.jpg?v=1793221531 HVAC DIRECT USA FILTERS KING 28.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 18.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-18-x-75-fk28-5x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_49cdac9e-3ad8-4246-bc9b-38d743993e0a.jpg?v=1793221530 HVAC DIRECT USA FILTERS KING 28.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 18 x .75" - FK28.5x18x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 18 x .75" - FK28.5x18x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-19-5-x-75-fk28-5x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_28ef7c7f-d211-4df8-b01f-1b170f751284.jpg?v=1793221529 HVAC DIRECT USA FILTERS KING 28.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 19.5 x .75" - FK28.5x19.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 19.5 x .75" - FK28.5x19.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-20-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f5c473b1-1880-4ed8-aea5-4d096741de0e.jpg?v=1793221528 HVAC DIRECT USA FILTERS KING 28.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 20 x .75" HVAC DIRECT USA FILTERS KING 28.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 20 x .75" https://hvacdirectusa.com/products/filter-king-28-5x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-21-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_97480af6-6574-439b-9b77-2028bf0b6191.jpg?v=1793221528 HVAC DIRECT USA FILTERS KING 28.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 21.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-21-x-75-fk28-5x21x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7544ac48-4f2f-4877-86b6-929d52007640.jpg?v=1793221526 HVAC DIRECT USA FILTERS KING 28.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 21 x .75" - FK28.5x21x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 21 x .75" - FK28.5x21x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-22-5-x-75-fk28-5x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1179eb29-7cea-4b1c-95ea-cd5510b58856.jpg?v=1793221525 HVAC DIRECT USA FILTERS KING 28.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 22.5 x .75" - FK28.5x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 22.5 x .75" - FK28.5x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-22-x-75-fk28-5x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_76e271a2-8b5e-4977-a81a-e418a2ded640.jpg?v=1793221524 HVAC DIRECT USA FILTERS KING 28.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 22 x .75" - FK28.5x22x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 22 x .75" - FK28.5x22x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-23-5-x-75-fk28-5x23-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ada64d74-6842-4d46-94f8-6fbac664f9dc.jpg?v=1793221524 HVAC DIRECT USA FILTERS KING 28.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 23.5 x .75" - FK28.5x23.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 23.5 x .75" - FK28.5x23.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-23-x-75-fk28-5x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b15227a3-c2d3-4241-bbd6-45b0c1871f2b.jpg?v=1793221519 HVAC DIRECT USA FILTERS KING 28.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 23 x .75" - FK28.5x23x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 23 x .75" - FK28.5x23x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-24-5-x-75-fk28-5x24-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f5041e2c-8b6c-446d-936c-5fb409b735d9.jpg?v=1793221517 HVAC DIRECT USA FILTERS KING 28.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 24.5 x .75" - FK28.5x24.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 24.5 x .75" - FK28.5x24.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-24-x-75-fk28-5x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2706d8fc-18c9-41d0-8268-6f4776501563.jpg?v=1793221515 HVAC DIRECT USA FILTERS KING 28.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 24 x .75" - FK28.5x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 24 x .75" - FK28.5x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-25-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_83c707aa-51f7-442e-9fe1-5dee40d0c53a.jpg?v=1793221514 HVAC DIRECT USA FILTERS KING 28.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 25.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 25.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-25-x-75-fk28-5x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ad62d6d-d1b3-4ecd-9ffc-6cc776432848.jpg?v=1793221513 HVAC DIRECT USA FILTERS KING 28.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 25 x .75" - FK28.5x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 25 x .75" - FK28.5x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-26-5-x-75-fk28-5x26-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ecd6343d-6a6f-45b5-9055-c5384f176f26.jpg?v=1793221512 HVAC DIRECT USA FILTERS KING 28.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 26.5 x .75" - FK28.5x26.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 26.5 x .75" - FK28.5x26.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-26-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_42cbf942-9d93-4027-9c96-da2ab0da40e9.jpg?v=1793221510 HVAC DIRECT USA FILTERS KING 28.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 26 x .75" HVAC DIRECT USA FILTERS KING 28.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 26 x .75" https://hvacdirectusa.com/products/filter-king-28-5x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-27-5-x-75-fk28-5x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b127d8c8-1bcb-420d-b3a5-b15cd894fe9f.jpg?v=1793221510 HVAC DIRECT USA FILTERS KING 28.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 27.5 x .75" - FK28.5x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 27.5 x .75" - FK28.5x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-27-x-75-fk28-5x27x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1654515c-270b-423b-bd91-75c7fc4f6fdd.jpg?v=1793221509 HVAC DIRECT USA FILTERS KING 28.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 27 x .75" - FK28.5x27x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 27 x .75" - FK28.5x27x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-28-5-x-75-fk28-5x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_afe2b129-60ee-4dd6-853c-ef47e62ee0f8.jpg?v=1793221508 HVAC DIRECT USA FILTERS KING 28.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 28.5 x .75" - FK28.5x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 28.5 x .75" - FK28.5x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-28-x-75-fk28-5x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f28199a2-d151-432f-b0eb-15da9c5b538f.jpg?v=1793221505 HVAC DIRECT USA FILTERS KING 28.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 28 x .75" - FK28.5x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 28 x .75" - FK28.5x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-29-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cb5b5450-235a-4354-b3b3-97fea4555c94.jpg?v=1793221504 HVAC DIRECT USA FILTERS KING 28.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 29.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-29-x-75-fk28-5x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cf6bd917-fb83-4a1a-bc9b-ecac0b0c727c.jpg?v=1793221504 HVAC DIRECT USA FILTERS KING 28.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 29 x .75" - FK28.5x29x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 29 x .75" - FK28.5x29x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-30-5-x-75-fk28-5x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_48f22ce7-5ee3-4193-9281-a25baba0f353.jpg?v=1793221502 HVAC DIRECT USA FILTERS KING 28.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 30.5 x .75" - FK28.5x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 30.5 x .75" - FK28.5x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-31-5-x-75-fk28-5x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_90da2989-1180-4ae2-86a0-b863bb76dd73.jpg?v=1793221500 HVAC DIRECT USA FILTERS KING 28.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 31.5 x .75" - FK28.5x31.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 31.5 x .75" - FK28.5x31.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-32-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d79d97d6-adc2-4df6-b7b1-ee6c4f1eb7c8.jpg?v=1793221499 HVAC DIRECT USA FILTERS KING 28.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 32.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 32.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-33-x-75-fk28-5x33x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_47de7da4-80e6-46df-9b9a-dd29b3589b47.jpg?v=1793221498 HVAC DIRECT USA FILTERS KING 28.5x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 33 x .75" - FK28.5x33x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 33 x .75" - FK28.5x33x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-34-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0076ff03-b792-4fdc-b3bc-baa7b9037232.jpg?v=1793221496 HVAC DIRECT USA FILTERS KING 28.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 34.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 34.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-34-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_92bc3334-3424-4ff0-b477-c085c2a439d8.jpg?v=1793221496 HVAC DIRECT USA FILTERS KING 28.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 34 x .75" HVAC DIRECT USA FILTERS KING 28.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 34 x .75" https://hvacdirectusa.com/products/filter-king-28-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-35-5-x-75-fk28-5x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_17884dd2-0d97-4125-a374-41557f855f48.jpg?v=1793221494 HVAC DIRECT USA FILTERS KING 28.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 35.5 x .75" - FK28.5x35.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 35.5 x .75" - FK28.5x35.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-35-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bd2c6f08-0851-4843-8317-f4fa19a67e37.jpg?v=1793221493 HVAC DIRECT USA FILTERS KING 28.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 35 x .75" HVAC DIRECT USA FILTERS KING 28.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 35 x .75" https://hvacdirectusa.com/products/filter-king-28-5x36-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-36-5-x-75-fk28-5x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d4cd065b-27b5-40d3-a86f-418fbea2838a.jpg?v=1793221493 HVAC DIRECT USA FILTERS KING 28.5x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 36.5 x .75" - FK28.5x36.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28.5x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 36.5 x .75" - FK28.5x36.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28-5x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-37-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cd756a26-0b55-4b4b-b0fd-a07095b2c4cf.jpg?v=1793221491 HVAC DIRECT USA FILTERS KING 28.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 37.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 37.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x37x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-37-x-75-fk28-5x37x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b727b5a2-2583-405f-908a-13a0e0651107.jpg?v=1793221489 HVAC DIRECT USA FILTERS KING 28.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 37 x .75" - FK28.5x37x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 37 x .75" - FK28.5x37x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x38-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-38-5-x-75-fk28-5x38-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d81426d7-982d-4945-a11f-ffd5960e8d81.jpg?v=1793221488 HVAC DIRECT USA FILTERS KING 28.5x38.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 38.5 x .75" - FK28.5x38.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x38.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 38.5 x .75" - FK28.5x38.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-38-x-75-fk28-5x38x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d273b5c3-0fab-4478-a325-ffb3f18491a2.jpg?v=1793221484 HVAC DIRECT USA FILTERS KING 28.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 38 x .75" - FK28.5x38x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 38 x .75" - FK28.5x38x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-4-5-x-75-fk28-5x4-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_af7c3011-a898-41da-9b69-0052c85800d9.jpg?v=1793221483 HVAC DIRECT USA FILTERS KING 28.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 4.5 x .75" - FK28.5x4.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 4.5 x .75" - FK28.5x4.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-40-5-x-75-fk28-5x40-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_caeb84be-493e-465e-94dc-69a979760dbc.jpg?v=1793221482 HVAC DIRECT USA FILTERS KING 28.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 40.5 x .75" - FK28.5x40.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 40.5 x .75" - FK28.5x40.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x41-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-41-5-x-75-fk28-5x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_edb64633-67cc-48bc-893f-09b49c2753c5.jpg?v=1793221481 HVAC DIRECT USA FILTERS KING 28.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 41.5 x .75" - FK28.5x41.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 41.5 x .75" - FK28.5x41.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-42-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5efa2f7d-c7d3-44b9-95a6-c71e8070aeb9.jpg?v=1793221479 HVAC DIRECT USA FILTERS KING 28.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 42.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 42.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x42x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-42-x-75-fk28-5x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cb56836d-93a9-4535-b11b-e0cc869ef799.jpg?v=1793221477 HVAC DIRECT USA FILTERS KING 28.5x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 42 x .75" - FK28.5x42x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 42 x .75" - FK28.5x42x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x43-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-43-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_51b6ed93-8dca-48a7-84e6-4ca862276af1.jpg?v=1793221476 HVAC DIRECT USA FILTERS KING 28.5x43.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 43.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x43.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 43.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-45-5-x-75-fk28-5x45-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_91ada551-561a-44d0-a35b-255c9807f765.jpg?v=1793221475 HVAC DIRECT USA FILTERS KING 28.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 45.5 x .75" - FK28.5x45.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 45.5 x .75" - FK28.5x45.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x45x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-45-x-75-fk28-5x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9e566f3-409c-4d9c-9638-a1d250297f75.jpg?v=1793221474 HVAC DIRECT USA FILTERS KING 28.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 45 x .75" - FK28.5x45x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 45 x .75" - FK28.5x45x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-46-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8ad306d3-fa1b-47fe-b7dc-76765fdf0517.jpg?v=1793221473 HVAC DIRECT USA FILTERS KING 28.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 46.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 46.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x47-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-47-5-x-75-fk28-5x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9d91416-4224-4fa3-bdfd-4104478ca519.jpg?v=1793221471 HVAC DIRECT USA FILTERS KING 28.5x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 47.5 x .75" - FK28.5x47.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 47.5 x .75" - FK28.5x47.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x47x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-47-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3f0d9c7c-e0de-428d-970f-edbf50c41d24.jpg?v=1793221470 HVAC DIRECT USA FILTERS KING 28.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 47 x .75" HVAC DIRECT USA FILTERS KING 28.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 47 x .75" https://hvacdirectusa.com/products/filter-king-28-5x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-48-5-x-75-fk28-5x48-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8076a2eb-1a80-447b-b44e-c34a4a71de43.jpg?v=1793221468 HVAC DIRECT USA FILTERS KING 28.5x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 48.5 x .75" - FK28.5x48.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 48.5 x .75" - FK28.5x48.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x49-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-49-5-x-75-fk28-5x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1c98d569-ded0-4ea3-b215-276f942141f0.jpg?v=1793221467 HVAC DIRECT USA FILTERS KING 28.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 49.5 x .75" - FK28.5x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 49.5 x .75" - FK28.5x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x49x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-49-x-75-fk28-5x49x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_697ac65f-0e0d-45ed-abd0-cba0d1821925.jpg?v=1793221465 HVAC DIRECT USA FILTERS KING 28.5x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 49 x .75" - FK28.5x49x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 49 x .75" - FK28.5x49x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-4-x-75-fk28-5x4x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_52b28a2a-8a70-49c4-a6f6-cf77b3dfe65f.jpg?v=1793221464 HVAC DIRECT USA FILTERS KING 28.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 4 x .75" - FK28.5x4x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 4 x .75" - FK28.5x4x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-5-5-x-75-fk28-5x5-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c837f145-6ac6-454d-bdfd-73f742c9d111.jpg?v=1793221462 HVAC DIRECT USA FILTERS KING 28.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 5.5 x .75" - FK28.5x5.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 5.5 x .75" - FK28.5x5.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-50-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7fe43ba4-3da7-46fb-aae7-a1c62ab8fbd8.jpg?v=1793221462 HVAC DIRECT USA FILTERS KING 28.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 50.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 50.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-50-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a32559dc-6211-4ec7-940b-1c997a7fd00d.jpg?v=1793221460 HVAC DIRECT USA FILTERS KING 28.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 50 x .75" HVAC DIRECT USA FILTERS KING 28.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 50 x .75" https://hvacdirectusa.com/products/filter-king-28-5x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-51-5-x-75-fk28-5x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_28f7ba22-6c61-4a24-aeb5-2b6a56eb00f5.jpg?v=1793221460 HVAC DIRECT USA FILTERS KING 28.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 51.5 x .75" - FK28.5x51.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 51.5 x .75" - FK28.5x51.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28-5x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-51-x-75-fk28-5x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1efedb16-b1d7-4c41-bda8-d4821608fce3.jpg?v=1793221458 HVAC DIRECT USA FILTERS KING 28.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 51 x .75" - FK28.5x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 51 x .75" - FK28.5x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-52-5-x-75-fk28-5x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1d7fb576-1fce-4d81-95d8-b1facb71d020.jpg?v=1793221457 HVAC DIRECT USA FILTERS KING 28.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 52.5 x .75" - FK28.5x52.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 52.5 x .75" - FK28.5x52.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28-5x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-53-5-x-75-fk28-5x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_748eace2-a666-4c04-b4fd-8da01bf7c915.jpg?v=1793221454 HVAC DIRECT USA FILTERS KING 28.5x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 53.5 x .75" - FK28.5x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 53.5 x .75" - FK28.5x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x53x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-53-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bbce91d2-a527-4cc1-8b45-2e1ba530afdf.jpg?v=1793221453 HVAC DIRECT USA FILTERS KING 28.5x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 53 x .75" HVAC DIRECT USA FILTERS KING 28.5x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 53 x .75" https://hvacdirectusa.com/products/filter-king-28-5x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-54-5-x-75-fk28-5x54-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3ae67e4e-1283-434d-bd0d-dc088a8bf0f7.jpg?v=1793221452 HVAC DIRECT USA FILTERS KING 28.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 54.5 x .75" - FK28.5x54.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 54.5 x .75" - FK28.5x54.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28-5x54x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-54-x-75-fk28-5x54x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_43308eed-4e67-49bf-8f20-5d428e625a5b.jpg?v=1793221451 HVAC DIRECT USA FILTERS KING 28.5x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 54 x .75" - FK28.5x54x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 54 x .75" - FK28.5x54x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-55-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_990b0de5-05e0-4fea-975b-3d87b30ddcc0.jpg?v=1793221449 HVAC DIRECT USA FILTERS KING 28.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 55.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 55.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-56-5-x-75-fk28-5x56-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e93e17ed-7d9c-48bc-b744-5eae0ea620bb.jpg?v=1793221448 HVAC DIRECT USA FILTERS KING 28.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 56.5 x .75" - FK28.5x56.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 56.5 x .75" - FK28.5x56.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-56-x-75-fk28-5x56x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e13b0efd-7faa-437d-9902-a5ddf0db8ac1.jpg?v=1793221446 HVAC DIRECT USA FILTERS KING 28.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 56 x .75" - FK28.5x56x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 56 x .75" - FK28.5x56x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x57-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-57-5-x-75-fk28-5x57-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_836b9937-80d6-4d81-ad8d-24b8d9cf6d07.jpg?v=1793221444 HVAC DIRECT USA FILTERS KING 28.5x57.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 57.5 x .75" - FK28.5x57.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x57.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 57.5 x .75" - FK28.5x57.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x58x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-58-x-75-fk28-5x58x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a44497a5-baba-4f82-be76-d812e4ea64ab.jpg?v=1793221443 HVAC DIRECT USA FILTERS KING 28.5x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 58 x .75" - "FK28.5x58x1A-M8 -4 " HVAC DIRECT USA FILTERS KING 28.5x58x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 58 x .75" - "FK28.5x58x1A-M8 -4 " https://hvacdirectusa.com/products/filter-king-28-5x59-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-59-5-x-75-fk28-5x59-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bdd26d29-fc9b-4c7e-803f-dcae506f49b7.jpg?v=1793221442 HVAC DIRECT USA FILTERS KING 28.5x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 59.5 x .75" - FK28.5x59.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 59.5 x .75" - FK28.5x59.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_da471f8d-b7e4-4ddd-b874-a61a7e0c021c.jpg?v=1793221440 HVAC DIRECT USA FILTERS KING 28.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 5 x .75" HVAC DIRECT USA FILTERS KING 28.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-60-5-x-75-fk28-5x60-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_22c61111-077e-4864-a1ae-31dcf7c8f816.jpg?v=1793221438 HVAC DIRECT USA FILTERS KING 28.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 60.5 x .75" - FK28.5x60.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 60.5 x .75" - FK28.5x60.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x61-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-61-5-x-75-fk28-5x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0ec04a3d-f567-48a6-81ab-f62239151c43.jpg?v=1793221441 HVAC DIRECT USA FILTERS KING 28.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 61.5 x .75" - FK28.5x61.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 61.5 x .75" - FK28.5x61.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28-5x61x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-61-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_850b1988-d8ce-4568-9a0a-8831bee4084a.jpg?v=1793221435 HVAC DIRECT USA FILTERS KING 28.5x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 61 x .75" HVAC DIRECT USA FILTERS KING 28.5x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 61 x .75" https://hvacdirectusa.com/products/filter-king-28-5x62-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-62-5-x-75-fk28-5x62-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ddf55cba-b461-4c6c-9a8b-2a1702ea9613.jpg?v=1793221434 HVAC DIRECT USA FILTERS KING 28.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 62.5 x .75" - FK28.5x62.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 62.5 x .75" - FK28.5x62.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-62-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4c3dc17e-b5c9-4a8f-ae74-56d355f8d8c6.jpg?v=1793221432 HVAC DIRECT USA FILTERS KING 28.5x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 62 x .75" HVAC DIRECT USA FILTERS KING 28.5x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 62 x .75" https://hvacdirectusa.com/products/filter-king-28-5x63-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-63-5-x-75-fk28-5x63-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a47d5b1f-ecec-4fff-a292-ea9b67043533.jpg?v=1793221431 HVAC DIRECT USA FILTERS KING 28.5x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 63.5 x .75" - FK28.5x63.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x63.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 63.5 x .75" - FK28.5x63.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-63-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e23768c6-2878-4de3-8585-12e004872540.jpg?v=1793221430 HVAC DIRECT USA FILTERS KING 28.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 63 x .75" HVAC DIRECT USA FILTERS KING 28.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 63 x .75" https://hvacdirectusa.com/products/filter-king-28-5x64-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-64-5-x-75-fk28-5x64-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfa50dd5-7b9e-43b4-b137-1a80c124d29c.jpg?v=1793221429 HVAC DIRECT USA FILTERS KING 28.5x64.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 64.5 x .75" - FK28.5x64.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x64.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 64.5 x .75" - FK28.5x64.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x64x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-64-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4d7ddf5a-e082-4bd2-a127-0dea82ab1aee.jpg?v=1793221427 HVAC DIRECT USA FILTERS KING 28.5x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 64 x .75" HVAC DIRECT USA FILTERS KING 28.5x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 64 x .75" https://hvacdirectusa.com/products/filter-king-28-5x65-5x1-air-filter-4-pack-merv-8-actual-size-28-5-x-65-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b9fb74ce-8d5f-4493-ac22-41466a802109.jpg?v=1793221426 HVAC DIRECT USA FILTERS KING 28.5x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 65.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 28.5 x 65.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x66-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-66-5-x-75-fk28-5x66-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b7dcb79e-4706-4a71-96dd-6f4b27d2351a.jpg?v=1793221424 HVAC DIRECT USA FILTERS KING 28.5x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 66.5 x .75" - FK28.5x66.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 66.5 x .75" - FK28.5x66.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x66x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-66-x-75-fk28-5x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4eb43ec1-532f-4ca8-9f93-16955afff678.jpg?v=1793221423 HVAC DIRECT USA FILTERS KING 28.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 66 x .75" - FK28.5x66x1A-M8-4 HVAC DIRECT USA FILTERS KING 28.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 66 x .75" - FK28.5x66x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28-5x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-6-x-75-fk28-5x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b843d17d-72ce-40b3-851c-0dd3cbc4c862.jpg?v=1793221421 HVAC DIRECT USA FILTERS KING 28.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 6 x .75" - FK28.5x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 6 x .75" - FK28.5x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-7-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bae92fc9-75c4-4efb-8229-e9dff725c505.jpg?v=1793221419 HVAC DIRECT USA FILTERS KING 28.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 7.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 7.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-7-x-75-fk28-5x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_154a7c7a-e05a-4b22-ba31-dbab6d8a9784.jpg?v=1793221418 HVAC DIRECT USA FILTERS KING 28.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 7 x .75" - FK28.5x7x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 7 x .75" - FK28.5x7x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-8-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7dd0ea9f-0b17-443a-bdd8-1089ff15ebc5.jpg?v=1793221417 HVAC DIRECT USA FILTERS KING 28.5x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 8.5 x .75" HVAC DIRECT USA FILTERS KING 28.5x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 8.5 x .75" https://hvacdirectusa.com/products/filter-king-28-5x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-8-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3df879a9-3ce0-4f05-8a6a-1a68685333cc.jpg?v=1793221415 HVAC DIRECT USA FILTERS KING 28.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 8 x .75" HVAC DIRECT USA FILTERS KING 28.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 8 x .75" https://hvacdirectusa.com/products/filter-king-28-5x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-9-5-x-75-fk28-5x9-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_be5d9840-9fab-40a5-8530-9e2fdcb51dee.jpg?v=1793221414 HVAC DIRECT USA FILTERS KING 28.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 9.5 x .75" - FK28.5x9.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 9.5 x .75" - FK28.5x9.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-9-x-75-fk28-5x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_06bbbe82-db70-408c-abf6-02069d451595.jpg?v=1793221412 HVAC DIRECT USA FILTERS KING 28.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 9 x .75" - FK28.5x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 9 x .75" - FK28.5x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-10-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3247db0e-e473-494c-b80a-4487e8f1e27d.jpg?v=1793221411 HVAC DIRECT USA FILTERS KING 28x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 10.5 x .75" HVAC DIRECT USA FILTERS KING 28x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 10.5 x .75" https://hvacdirectusa.com/products/filter-king-28x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-10-x-75-fk28x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_969fed4a-f0a4-401a-8d1d-4d5a0039740c.jpg?v=1793221410 HVAC DIRECT USA FILTERS KING 28x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 10 x .75" - FK28x10x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 10 x .75" - FK28x10x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-11-5-x-75-fk28x11-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2826038f-9eae-40ce-ad02-031f6b327bac.jpg?v=1793221409 HVAC DIRECT USA FILTERS KING 28x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 11.5 x .75" - FK28x11.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 11.5 x .75" - FK28x11.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-11-x-75-fk28x11x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_929e3285-065c-4128-9d77-1b619d7a3776.jpg?v=1793221406 HVAC DIRECT USA FILTERS KING 28x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 11 x .75" - FK28x11x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 11 x .75" - FK28x11x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-12-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b17f5c00-1ab0-4e33-bcb0-322010fd0218.jpg?v=1793221406 HVAC DIRECT USA FILTERS KING 28x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 12.5 x .75" HVAC DIRECT USA FILTERS KING 28x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 12.5 x .75" https://hvacdirectusa.com/products/filter-king-28x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-12-x-75-fk28x12x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6e0ec32b-bc4e-4ff8-a131-e15e4dc1328e.jpg?v=1793221404 HVAC DIRECT USA FILTERS KING 28x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 12 x .75" - FK28x12x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 12 x .75" - FK28x12x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-13-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8fd467a5-14fc-42b8-9a25-3bf6a3c96493.jpg?v=1793221403 HVAC DIRECT USA FILTERS KING 28x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 13.5 x .75" HVAC DIRECT USA FILTERS KING 28x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 13.5 x .75" https://hvacdirectusa.com/products/filter-king-28x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-13-x-75-fk28x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4b8c72be-526c-4a2c-9684-82e3d3d89f38.jpg?v=1793221401 HVAC DIRECT USA FILTERS KING 28x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 13 x .75" - FK28x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 13 x .75" - FK28x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-14-5-x-75-fk28x14-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7981a7a4-9825-4eb5-b772-6368a06b9b24.jpg?v=1793221400 HVAC DIRECT USA FILTERS KING 28x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 14.5 x .75" - FK28x14.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 14.5 x .75" - FK28x14.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-14-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d59abda6-acaa-4ef5-8d1f-d4b1cdb0689b.jpg?v=1793221398 HVAC DIRECT USA FILTERS KING 28x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 14 x .75" HVAC DIRECT USA FILTERS KING 28x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 14 x .75" https://hvacdirectusa.com/products/filter-king-28x15-5x1-air-filter-4-pack-merv-8-actual-size-28-x-15-5-x-75-fk28x15-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b402a18c-fb6c-4086-ae19-03ee60c61f31.jpg?v=1793221394 HVAC DIRECT USA FILTERS KING 28x15.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 15.5 x .75" - FK28x15.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28x15.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 15.5 x .75" - FK28x15.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-15-x-75-fk28x15x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c06a9c9-7559-4711-87a6-0782087e6b34.jpg?v=1793221393 HVAC DIRECT USA FILTERS KING 28x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 15 x .75" - FK28x15x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 15 x .75" - FK28x15x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-16-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9a967af-404f-44c0-87f5-20bd8317a1df.jpg?v=1793221391 HVAC DIRECT USA FILTERS KING 28x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 16.5 x .75" HVAC DIRECT USA FILTERS KING 28x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 16.5 x .75" https://hvacdirectusa.com/products/filter-king-28x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-16-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6f5b3a54-2777-4d69-a012-70a42afe3357.jpg?v=1793221390 HVAC DIRECT USA FILTERS KING 28x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 16 x .75" HVAC DIRECT USA FILTERS KING 28x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 16 x .75" https://hvacdirectusa.com/products/filter-king-28x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-17-5-x-75-fk28x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd531c9d-f3a5-4e02-aa89-096b19091103.jpg?v=1793221387 HVAC DIRECT USA FILTERS KING 28x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 17.5 x .75" - FK28x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 17.5 x .75" - FK28x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-17-x-75-fk28x17x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_672786f4-95a4-431f-8385-81beaf1f3c44.jpg?v=1793221386 HVAC DIRECT USA FILTERS KING 28x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 17 x .75" - FK28x17x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 17 x .75" - FK28x17x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-18-5-x-75-fk28x18-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ff388b5d-5ee7-4f51-8495-8a0e5514f12b.jpg?v=1793221385 HVAC DIRECT USA FILTERS KING 28x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 18.5 x .75" - FK28x18.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 18.5 x .75" - FK28x18.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-18-x-75-fk28x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc6b5fdc-9a04-4fd9-918d-70fb395bcd25.jpg?v=1793221383 HVAC DIRECT USA FILTERS KING 28x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 18 x .75" - FK28x18x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 18 x .75" - FK28x18x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-19-5-x-75-fk28x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_faba7976-63f0-496d-a266-d2078793e1db.jpg?v=1793221381 HVAC DIRECT USA FILTERS KING 28x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 19.5 x .75" - FK28x19.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 19.5 x .75" - FK28x19.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-19-x-75-fk28x19x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_958e3108-ca69-4be0-9eb2-109206f64ee8.jpg?v=1793221379 HVAC DIRECT USA FILTERS KING 28x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 19 x .75" - FK28x19x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 19 x .75" - FK28x19x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-20-x-76 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd44b0eb-291b-4d04-82f0-f898a079197f.jpg?v=1793221379 HVAC DIRECT USA FILTERS KING 28.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 20 x .75" HVAC DIRECT USA FILTERS KING 28.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 20 x .75" https://hvacdirectusa.com/products/filter-king-28x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-20-x-75-fk28x20x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a16bca67-43b6-4b4b-bd4e-100096aef4b0.jpg?v=1793221376 HVAC DIRECT USA FILTERS KING 28x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 20 x .75" - FK28x20x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 20 x .75" - FK28x20x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-21-5-x-75-fk28x21-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ac95fd99-26b2-4ba0-8a9f-cd927e3d2669.jpg?v=1793221375 HVAC DIRECT USA FILTERS KING 28x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 21.5 x .75" - FK28x21.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 21.5 x .75" - FK28x21.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-21-x-75-fk28x21x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_19462479-9055-4329-9506-1b341ce09fca.jpg?v=1793221373 HVAC DIRECT USA FILTERS KING 28x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 21 x .75" - FK28x21x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 21 x .75" - FK28x21x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-22-5-x-75-fk28x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3a868b45-8523-417d-a9e0-5d73da854489.jpg?v=1793221372 HVAC DIRECT USA FILTERS KING 28x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 22.5 x .75" - FK28x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 22.5 x .75" - FK28x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-22-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7e757dbd-cd21-4f62-8fe3-31d4b42cdf82.jpg?v=1793221370 HVAC DIRECT USA FILTERS KING 28x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 22 x .75" HVAC DIRECT USA FILTERS KING 28x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 22 x .75" https://hvacdirectusa.com/products/filter-king-28x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-23-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_243220f8-b43c-4723-a2ad-a0218cf531f5.jpg?v=1793221369 HVAC DIRECT USA FILTERS KING 28x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 23.5 x .75" HVAC DIRECT USA FILTERS KING 28x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-28x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-23-x-75-fk28x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cf781370-6775-45aa-9ff4-50150cbc352d.jpg?v=1793221367 HVAC DIRECT USA FILTERS KING 28x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 23 x .75" - FK28x23x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 23 x .75" - FK28x23x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-24-5-x-75-fk28x24-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_35f0697d-8636-4bd1-9024-a72e92314550.jpg?v=1793221365 HVAC DIRECT USA FILTERS KING 28x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 24.5 x .75" - FK28x24.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 24.5 x .75" - FK28x24.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-24-x-75-fk28x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d778c5c2-70de-4810-8277-92a6bce31e41.jpg?v=1793221363 HVAC DIRECT USA FILTERS KING 28x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 24 x .75" - FK28x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 24 x .75" - FK28x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-25-5-x-75-fk28x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7d84160-ffb2-4a21-9aa5-7ffdff91bfbb.jpg?v=1793221362 HVAC DIRECT USA FILTERS KING 28x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 25.5 x .75" - FK28x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 25.5 x .75" - FK28x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-25-x-75-fk28x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2b2beb54-5533-4840-a717-72a7a0633116.jpg?v=1793221360 HVAC DIRECT USA FILTERS KING 28x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 25 x .75" - FK28x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 25 x .75" - FK28x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-26-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c2c482e-0ace-46b2-8847-91f251bdb351.jpg?v=1793221359 HVAC DIRECT USA FILTERS KING 28x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 26.5 x .75" HVAC DIRECT USA FILTERS KING 28x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 26.5 x .75" https://hvacdirectusa.com/products/filter-king-28x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-26-x-75-fk28x26x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_031bc84d-334a-4d5b-9d36-e5c6178d5318.jpg?v=1793221357 HVAC DIRECT USA FILTERS KING 28x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 26 x .75" - FK28x26x1A-M8-4 HVAC DIRECT USA FILTERS KING 28x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 26 x .75" - FK28x26x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-27-5-x-75-fk28x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a124d2a4-3e1f-4f4c-8eef-2a7f04ab533d.jpg?v=1793221356 HVAC DIRECT USA FILTERS KING 28x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 27.5 x .75" - FK28x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 27.5 x .75" - FK28x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-27-x-75-fk28x27x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f77fe330-7962-4b49-9ae3-11eb89379ab2.jpg?v=1793221354 HVAC DIRECT USA FILTERS KING 28x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 27 x .75" - FK28x27x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 27 x .75" - FK28x27x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-28-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_10222d82-c025-483e-b9df-13417cf1960a.jpg?v=1793221353 HVAC DIRECT USA FILTERS KING 28x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 28 x .75" HVAC DIRECT USA FILTERS KING 28x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 28 x .75" https://hvacdirectusa.com/products/filter-king-28x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-28-x-75-fk28x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_134ba737-7b3e-46e9-9e3b-c439fd0d21d6.jpg?v=1793221350 HVAC DIRECT USA FILTERS KING 28x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 28 x .75" - FK28x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 28 x .75" - FK28x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-29-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a8663068-e693-4fbb-b8e2-3f2a9c49549a.jpg?v=1793221349 HVAC DIRECT USA FILTERS KING 28x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29.5 x .75" HVAC DIRECT USA FILTERS KING 28x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-28x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-29-x-75-fk28x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9b7bf30c-eb59-4fd0-836a-b56637758dc4.jpg?v=1793221347 HVAC DIRECT USA FILTERS KING 28x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29 x .75" - FK28x29x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29 x .75" - FK28x29x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-30-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3c4dd1d2-7bf1-4bec-8f1c-b7e3e35b0f22.jpg?v=1793221346 HVAC DIRECT USA FILTERS KING 28x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 30.5 x .75" HVAC DIRECT USA FILTERS KING 28x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 30.5 x .75" https://hvacdirectusa.com/products/filter-king-28x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-31-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_067d6b6a-381e-4a91-b0ad-442dd625280d.jpg?v=1793221344 HVAC DIRECT USA FILTERS KING 28x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 31.5 x .75" HVAC DIRECT USA FILTERS KING 28x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 31.5 x .75" https://hvacdirectusa.com/products/filter-king-28x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-31-x-75-fk28x31x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ca14dd34-6563-4868-92f9-fcc9d56a6b0b.jpg?v=1793221343 HVAC DIRECT USA FILTERS KING 28x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 31 x .75" - FK28x31x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 31 x .75" - FK28x31x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-32-5-x-75-fk28x32-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b2c6ac52-79ff-4038-99c7-c83fb3a0640b.jpg?v=1793221341 HVAC DIRECT USA FILTERS KING 28x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 32.5 x .75" - FK28x32.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 32.5 x .75" - FK28x32.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-32-x-75-fk28x32x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d01a0b8d-9545-478e-8a3b-c3dbc02b75cf.jpg?v=1793221340 HVAC DIRECT USA FILTERS KING 28x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 32 x .75" - FK28x32x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 32 x .75" - FK28x32x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-33-x-75-fk28x33x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21c2a5dc-33bf-413f-b8f1-fd35cb83160b.jpg?v=1793221339 HVAC DIRECT USA FILTERS KING 28x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 33 x .75" - FK28x33x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 33 x .75" - FK28x33x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-34-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_99a734a6-f233-4c40-969c-c7d32d0b71c4.jpg?v=1793221337 HVAC DIRECT USA FILTERS KING 28x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 34.5 x .75" HVAC DIRECT USA FILTERS KING 28x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 34.5 x .75" https://hvacdirectusa.com/products/filter-king-28x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-34-x-75-fk28x34x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_517b7063-2c1d-4205-9fc9-71c7894c387a.jpg?v=1793221335 HVAC DIRECT USA FILTERS KING 28x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 34 x .75" - FK28x34x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 34 x .75" - FK28x34x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-35-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_90e4f7e6-b109-407f-bbca-9bb1b36f1b71.jpg?v=1793221333 HVAC DIRECT USA FILTERS KING 28x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 35.5 x .75" HVAC DIRECT USA FILTERS KING 28x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-28x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-35-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_766fbfd2-49b0-4819-9bf3-ee60a4800b15.jpg?v=1793221329 HVAC DIRECT USA FILTERS KING 28x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 35 x .75" HVAC DIRECT USA FILTERS KING 28x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 35 x .75" https://hvacdirectusa.com/products/filter-king-28x36-5x1-air-filter-4-pack-merv-8-actual-size-28-x-36-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f2f04205-b4a5-4210-81fa-298f8d1a695d.jpg?v=1793221326 HVAC DIRECT USA FILTERS KING 28x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 36.5 x .75" HVAC DIRECT USA FILTERS KING 28x36.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 36.5 x .75" https://hvacdirectusa.com/products/filter-king-28x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-36-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21a1597a-45e6-4a8c-bc89-10caf326bb39.jpg?v=1793221324 HVAC DIRECT USA FILTERS KING 28x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 36 x .75" HVAC DIRECT USA FILTERS KING 28x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 36 x .75" https://hvacdirectusa.com/products/filter-king-28x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-37-5-x-75-fk28x37-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eb2d06dd-0815-4e0c-bc1e-f83c67e2dcab.jpg?v=1793221322 HVAC DIRECT USA FILTERS KING 28x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 37.5 x .75" - FK28x37.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 37.5 x .75" - FK28x37.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x37x1-air-filter-4-pack-merv-8-actual-size-28-x-37-x-75-fk28x37x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_80f54b83-8226-45d0-9a79-17baf491c06c.jpg?v=1793221321 HVAC DIRECT USA FILTERS KING 28x37x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 37 x .75" - FK28x37x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x37x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 37 x .75" - FK28x37x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-38-5-x-75-fk28x38-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a907cee7-dc2b-4b1b-9aa6-34090734cebf.jpg?v=1793221318 HVAC DIRECT USA FILTERS KING 28x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 38.5 x .75" - FK28x38.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 38.5 x .75" - FK28x38.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-38-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_26592d59-cb03-4760-bc62-78a281201019.jpg?v=1793221317 HVAC DIRECT USA FILTERS KING 28x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 38 x .75" HVAC DIRECT USA FILTERS KING 28x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 38 x .75" https://hvacdirectusa.com/products/filter-king-28x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-39-5-x-75-fk28x39-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_83909f12-d389-4ae5-aab7-0b046ea7f7ed.jpg?v=1793221315 HVAC DIRECT USA FILTERS KING 28x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 39.5 x .75" - FK28x39.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 39.5 x .75" - FK28x39.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x39x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-39-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7439b244-16e1-4fe3-bc44-70f1e58b1da9.jpg?v=1793221314 HVAC DIRECT USA FILTERS KING 28x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 39 x .75" HVAC DIRECT USA FILTERS KING 28x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 39 x .75" https://hvacdirectusa.com/products/filter-king-28x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a96d69c5-0b6b-4ff5-82f3-f9dd1769eaf4.jpg?v=1793221313 HVAC DIRECT USA FILTERS KING 28x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 28x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-28x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-40-5-x-75-fk28x40-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7da715d7-d4e5-4014-9abc-3e6bcebdebdc.jpg?v=1793221310 HVAC DIRECT USA FILTERS KING 28x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 40.5 x .75" - FK28x40.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 40.5 x .75" - FK28x40.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-40-x-75-fk28x40x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_29c85e0b-1026-4ef5-b18a-ee0399b9633a.jpg?v=1793221310 HVAC DIRECT USA FILTERS KING 28x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 40 x .75" - FK28x40x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 40 x .75" - FK28x40x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x41-5x1-air-filter-4-pack-merv-8-actual-size-28-x-41-5-x-75-fk28x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_181878ea-c44f-4ae7-8806-3332f8b466c2.jpg?v=1793221307 HVAC DIRECT USA FILTERS KING 28x41.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 41.5 x .75" - FK28x41.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x41.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 41.5 x .75" - FK28x41.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x41x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-41-x-75-fk28x41x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3b21215b-005d-4aeb-b07a-806787c61d98.jpg?v=1793221303 HVAC DIRECT USA FILTERS KING 28x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 41 x .75" - FK28x41x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 41 x .75" - FK28x41x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-42-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e53c5380-0cfa-4f1a-ba3a-8ff5d9604f29.jpg?v=1793221301 HVAC DIRECT USA FILTERS KING 28x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 42.5 x .75" HVAC DIRECT USA FILTERS KING 28x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 42.5 x .75" https://hvacdirectusa.com/products/filter-king-28x42x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-42-x-75-fk28x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5fdb70bb-79a3-4b52-a5af-cbbbc962c6cb.jpg?v=1793221300 HVAC DIRECT USA FILTERS KING 28x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 42 x .75" - FK28x42x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x42x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 42 x .75" - FK28x42x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-43-5-x-75-fk28x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_df3bb8a1-bae4-4a05-bcab-ce67043df18c.jpg?v=1793221298 HVAC DIRECT USA FILTERS KING 28x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 43.5 x .75" - FK28x43.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 43.5 x .75" - FK28x43.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x43x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-43-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_776a0f12-81e6-4289-b2e3-3c7064b45384.jpg?v=1793221297 HVAC DIRECT USA FILTERS KING 28x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 43 x .75" HVAC DIRECT USA FILTERS KING 28x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 43 x .75" https://hvacdirectusa.com/products/filter-king-28x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-44-5-x-75-fk28x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_96617003-b941-41e3-bd33-1edbed01b9c6.jpg?v=1793221295 HVAC DIRECT USA FILTERS KING 28x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 44.5 x .75" - FK28x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 44.5 x .75" - FK28x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x44x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-44-x-75-fk28x44x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0351ed41-09a5-43cd-a3f8-12f9263d3ae5.jpg?v=1793221293 HVAC DIRECT USA FILTERS KING 28x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 44 x .75" - FK28x44x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 44 x .75" - FK28x44x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x45-5x1-air-filter-4-pack-merv-8-actual-size-28-x-45-5-x-75-fk28x45-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_237014c3-8186-4f7e-a675-9aa34ea5208c.jpg?v=1793221291 HVAC DIRECT USA FILTERS KING 28x45.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 45.5 x .75" - FK28x45.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x45.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 45.5 x .75" - FK28x45.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x45x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-45-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e054d6dd-e920-4b16-9db3-bfc93863eafc.jpg?v=1793221290 HVAC DIRECT USA FILTERS KING 28x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 45 x .75" HVAC DIRECT USA FILTERS KING 28x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 45 x .75" https://hvacdirectusa.com/products/filter-king-28x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-46-5-x-75-fk28x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bb410cb7-7171-455e-ac3c-69c2a81f13d7.jpg?v=1793221288 HVAC DIRECT USA FILTERS KING 28x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 46.5 x .75" - FK28x46.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 46.5 x .75" - FK28x46.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-46-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c921de8d-bb9c-477c-8bdf-b82f969784a9.jpg?v=1793221286 HVAC DIRECT USA FILTERS KING 28x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 46 x .75" HVAC DIRECT USA FILTERS KING 28x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 46 x .75" https://hvacdirectusa.com/products/filter-king-28x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-47-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e9bec070-8bb4-43d1-ae67-48687755c607.jpg?v=1793221285 HVAC DIRECT USA FILTERS KING 28x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 47.5 x .75" HVAC DIRECT USA FILTERS KING 28x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 47.5 x .75" https://hvacdirectusa.com/products/filter-king-28x47x1-air-filter-4-pack-merv-8-actual-size-28-x-47-x-75-fk28x47x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_960f914a-9ad6-400b-a370-c95b81427150.jpg?v=1793221283 HVAC DIRECT USA FILTERS KING 28x47x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 47 x .75" - FK28x47x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x47x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 47 x .75" - FK28x47x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-48-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f3ea6833-8d68-43e8-94aa-9ca3ddd53a47.jpg?v=1793221281 HVAC DIRECT USA FILTERS KING 28x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 48.5 x .75" HVAC DIRECT USA FILTERS KING 28x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 48.5 x .75" https://hvacdirectusa.com/products/filter-king-28x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-48-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5e62bfd5-bece-4021-9c90-1d1f0f2c06dd.jpg?v=1793221279 HVAC DIRECT USA FILTERS KING 28x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 48 x .75" HVAC DIRECT USA FILTERS KING 28x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 48 x .75" https://hvacdirectusa.com/products/filter-king-28x49x1-air-filter-4-pack-merv-8-actual-size-28-x-49-x-75-fk28x49x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_36712934-24bc-4bb8-a8ca-38989fa79dff.jpg?v=1793221278 HVAC DIRECT USA FILTERS KING 28x49x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 49 x .75" - FK28x49x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x49x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 49 x .75" - FK28x49x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x5-5x1-air-filter-4-pack-merv-8-actual-size-28-x-5-5-x-75-fk28x5-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_16e86eac-0396-4a22-ab63-73bcdb20b952.jpg?v=1793221276 HVAC DIRECT USA FILTERS KING 28x5.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 5.5 x .75" - FK28x5.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x5.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 5.5 x .75" - FK28x5.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-50-5-x-75-fk28x50-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_849bfc21-8543-467e-b887-dd22ab6c88eb.jpg?v=1793221274 HVAC DIRECT USA FILTERS KING 28x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 50.5 x .75" - FK28x50.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 50.5 x .75" - FK28x50.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-50-x-75-fk28x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_df9f744b-9881-4b73-91b9-2418ce769965.jpg?v=1793221272 HVAC DIRECT USA FILTERS KING 28x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 50 x .75" - FK28x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 50 x .75" - FK28x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-51-5-x-75-fk28x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2e40afc1-398e-47b2-b876-e0e2d876bc5b.jpg?v=1793221270 HVAC DIRECT USA FILTERS KING 28x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 51.5 x .75" - FK28x51.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 51.5 x .75" - FK28x51.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-52-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b723e0a0-b808-499a-be72-5d04c617538e.jpg?v=1793221268 HVAC DIRECT USA FILTERS KING 28x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 52.5 x .75" HVAC DIRECT USA FILTERS KING 28x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 52.5 x .75" https://hvacdirectusa.com/products/filter-king-28x52x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-52-x-75-fk28x52x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_564267e9-81c1-4f89-ae0c-8f99f59d9d4b.jpg?v=1793221267 HVAC DIRECT USA FILTERS KING 28x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 52 x .75" - FK28x52x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x52x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 52 x .75" - FK28x52x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-53-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e8544d80-1df0-44ef-8336-c0890f60e765.jpg?v=1793221265 HVAC DIRECT USA FILTERS KING 28x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 53.5 x .75" HVAC DIRECT USA FILTERS KING 28x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 53.5 x .75" https://hvacdirectusa.com/products/filter-king-28x53x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-53-x-75-fk28x53x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fa5a2d55-95f4-436f-aed8-d8d7269b83fc.jpg?v=1793221263 HVAC DIRECT USA FILTERS KING 28x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 53 x .75" - FK28x53x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x53x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 53 x .75" - FK28x53x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x54-5x1-air-filter-4-pack-merv-8-actual-size-28-x-54-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_85e1345b-dd35-4cb6-b063-965fff1faa1e.jpg?v=1793221261 HVAC DIRECT USA FILTERS KING 28x54.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 54.5 x .75" HVAC DIRECT USA FILTERS KING 28x54.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 54.5 x .75" https://hvacdirectusa.com/products/filter-king-28x54x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-54-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a3398676-8884-4ddf-a423-755b51a171d5.jpg?v=1793221260 HVAC DIRECT USA FILTERS KING 28x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 54 x .75" HVAC DIRECT USA FILTERS KING 28x54x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 54 x .75" https://hvacdirectusa.com/products/filter-king-28x55-5x1-air-filter-4-pack-merv-8-actual-size-28-x-55-5-x-75-fk28x55-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3dbdc389-d7f1-4afd-ad88-aca715a7b940.jpg?v=1793221258 HVAC DIRECT USA FILTERS KING 28x55.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 55.5 x .75" - FK28x55.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x55.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 55.5 x .75" - FK28x55.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x55x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-55-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ec026c9f-0463-4ba5-babc-8734d921696c.jpg?v=1793221256 HVAC DIRECT USA FILTERS KING 28x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 55 x .75" HVAC DIRECT USA FILTERS KING 28x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 55 x .75" https://hvacdirectusa.com/products/filter-king-28x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-56-5-x-75-fk28x56-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2c230ca9-8adf-4452-a057-724c4e997aec.jpg?v=1793221254 HVAC DIRECT USA FILTERS KING 28x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 56.5 x .75" - FK28x56.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 28x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 56.5 x .75" - FK28x56.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-28x56x1-air-filter-4-pack-merv-8-actual-size-28-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5a09605c-83d8-4b6d-96c4-726690322e55.jpg?v=1793221253 HVAC DIRECT USA FILTERS KING 28x56x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 56 x .75" HVAC DIRECT USA FILTERS KING 28x56x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 56 x .75" https://hvacdirectusa.com/products/filter-king-28x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-57-5-x-75-fk28x57-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_91536622-08f0-4f2f-a4f4-aba9b577aad3.jpg?v=1793221250 HVAC DIRECT USA FILTERS KING 28x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 57.5 x .75" - FK28x57.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 57.5 x .75" - FK28x57.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x59-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-59-5-x-75-fk28x59-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_13109e7d-8743-43d0-8566-201adb899fd3.jpg?v=1793221249 HVAC DIRECT USA FILTERS KING 28x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 59.5 x .75" - FK28x59.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x59.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 59.5 x .75" - FK28x59.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f81b5f36-791f-4293-8a7d-dd28060fe3a0.jpg?v=1793221247 HVAC DIRECT USA FILTERS KING 28x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 5 x .75" HVAC DIRECT USA FILTERS KING 28x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 5 x .75" https://hvacdirectusa.com/products/filter-king-28x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-6-5-x-75-fk28x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfda1e45-e892-4177-ab43-4b614cd8e575.jpg?v=1793221246 HVAC DIRECT USA FILTERS KING 28x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 6.5 x .75" - FK28x6.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 6.5 x .75" - FK28x6.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-60-5-x-75-fk28x60-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e8b3c75a-0beb-47b3-9819-6e576cead31f.jpg?v=1793221243 HVAC DIRECT USA FILTERS KING 28x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 60.5 x .75" - FK28x60.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 28x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 60.5 x .75" - FK28x60.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-28x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-60-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5af9a325-4dfa-400d-aaec-367454cc9a22.jpg?v=1793221237 HVAC DIRECT USA FILTERS KING 28x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 60 x .75" HVAC DIRECT USA FILTERS KING 28x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 60 x .75" https://hvacdirectusa.com/products/filter-king-28x61x1-air-filter-4-pack-merv-8-actual-size-28-x-61-x-75-fk28x61x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3ae54e7e-0c18-4fd5-8495-02686ca7ee68.jpg?v=1793221234 HVAC DIRECT USA FILTERS KING 28x61x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 61 x .75" - FK28x61x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x61x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 61 x .75" - FK28x61x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-62-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_aa99c8b8-6276-4249-9b65-e9d97eaa355f.jpg?v=1793221232 HVAC DIRECT USA FILTERS KING 28x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 62 x .75" HVAC DIRECT USA FILTERS KING 28x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 62 x .75" https://hvacdirectusa.com/products/filter-king-28x63-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-63-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d3dd9ce4-0218-4371-9cba-d6cd106e592e.jpg?v=1793221231 HVAC DIRECT USA FILTERS KING 28x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 63.5 x .75" HVAC DIRECT USA FILTERS KING 28x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 63.5 x .75" https://hvacdirectusa.com/products/filter-king-28x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-63-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c7ba3e25-9d2a-4478-b3d5-62fc6a774216.jpg?v=1793221229 HVAC DIRECT USA FILTERS KING 28x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 63 x .75" HVAC DIRECT USA FILTERS KING 28x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 63 x .75" https://hvacdirectusa.com/products/filter-king-28x64x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-64-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c034594d-a83a-47c9-84d4-2dbca138cefb.jpg?v=1793221227 HVAC DIRECT USA FILTERS KING 28x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 64 x .75" HVAC DIRECT USA FILTERS KING 28x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 64 x .75" https://hvacdirectusa.com/products/filter-king-28x65-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-65-5-x-75-fk28x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c3316603-1b0f-49fa-90b0-7156e4f5f098.jpg?v=1793221226 HVAC DIRECT USA FILTERS KING 28x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 65.5 x .75" - FK28x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 65.5 x .75" - FK28x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x65x1-air-filter-4-pack-merv-8-actual-size-28-x-65-x-75-fk28x65x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a660df97-ec12-4d36-8adf-d38d75848d73.jpg?v=1793221224 HVAC DIRECT USA FILTERS KING 28x65x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 65 x .75" - FK28x65x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x65x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 65 x .75" - FK28x65x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x66x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-66-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ea3524af-6e68-4614-8914-4e59cd18e4c7.jpg?v=1793221222 HVAC DIRECT USA FILTERS KING 28x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 66 x .75" HVAC DIRECT USA FILTERS KING 28x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 66 x .75" https://hvacdirectusa.com/products/filter-king-28x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-6-x-75-fk28x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ca436c22-86d3-4418-bf5e-88fa708b4c85.jpg?v=1793221220 HVAC DIRECT USA FILTERS KING 28x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 6 x .75" - FK28x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 6 x .75" - FK28x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x7-5x1-air-filter-4-pack-merv-8-actual-size-28-x-7-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7348cac4-404c-464a-91b7-8ce3b2ed6ed0.jpg?v=1793221218 HVAC DIRECT USA FILTERS KING 28x7.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 7.5 x .75" HVAC DIRECT USA FILTERS KING 28x7.5x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 7.5 x .75" https://hvacdirectusa.com/products/filter-king-28x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-7-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_153542aa-c939-406c-aea1-f5a79e91b6a6.jpg?v=1793221217 HVAC DIRECT USA FILTERS KING 28x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 7 x .75" HVAC DIRECT USA FILTERS KING 28x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 7 x .75" https://hvacdirectusa.com/products/filter-king-28x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-8-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b527a2a7-a51e-4918-a276-03795f094028.jpg?v=1793221213 HVAC DIRECT USA FILTERS KING 28x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8.5 x .75" HVAC DIRECT USA FILTERS KING 28x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8.5 x .75" https://hvacdirectusa.com/products/filter-king-28x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-8-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_689dc69a-51be-4061-84e2-3c36a806ad93.jpg?v=1793221212 HVAC DIRECT USA FILTERS KING 28x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8 x .75" HVAC DIRECT USA FILTERS KING 28x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8 x .75" https://hvacdirectusa.com/products/filter-king-28x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-9-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_93c0d349-f80b-4084-ac37-65e329e20670.jpg?v=1793221210 HVAC DIRECT USA FILTERS KING 28x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 9.5 x .75" HVAC DIRECT USA FILTERS KING 28x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-28x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-9-x-75-fk28x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_210f89d1-1e96-45ef-97c8-9790c30a5b2a.jpg?v=1793221209 HVAC DIRECT USA FILTERS KING 28x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 9 x .75" - FK28x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 9 x .75" - FK28x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-10-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_133835cc-e75f-487d-89ff-1096631dfc44.jpg?v=1793221207 HVAC DIRECT USA FILTERS KING 29.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 10 x .75" HVAC DIRECT USA FILTERS KING 29.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 10 x .75" https://hvacdirectusa.com/products/filter-king-29-5x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-11-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ffe9308a-9124-4748-81f5-9d1b5d54d524.jpg?v=1793221206 HVAC DIRECT USA FILTERS KING 29.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 11.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 11.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-11-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2c6a3615-a111-498b-bceb-68562c08eb72.jpg?v=1793221204 HVAC DIRECT USA FILTERS KING 29.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 11 x .75" HVAC DIRECT USA FILTERS KING 29.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 11 x .75" https://hvacdirectusa.com/products/filter-king-29-5x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-12-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f4ac541b-bcf3-4d67-8441-4ed39a7834ad.jpg?v=1793221203 HVAC DIRECT USA FILTERS KING 29.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 12.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 12.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-13-5-x-75-fk29-5x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_88188d04-c99b-470c-ae0b-e4311442ef72.jpg?v=1793221202 HVAC DIRECT USA FILTERS KING 29.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13.5 x .75" - FK29.5x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13.5 x .75" - FK29.5x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-13-x-75-fk29-5x13x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b031bc7e-3993-4bf1-b998-fd1bcd2705dd.jpg?v=1793221201 HVAC DIRECT USA FILTERS KING 29.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13 x .75" - FK29.5x13x1A-M8 HVAC DIRECT USA FILTERS KING 29.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13 x .75" - FK29.5x13x1A-M8 https://hvacdirectusa.com/products/filter-king-29-5x14-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-14-5-x-75-fk29-5x14-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0e255bb6-dc3f-429c-8831-74f1509b05db.jpg?v=1793221199 HVAC DIRECT USA FILTERS KING 29.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 14.5 x .75" - FK29.5x14.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x14.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 14.5 x .75" - FK29.5x14.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-14-x-75-fk29-5x14x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7c186b8c-aecb-47d1-9006-fd0bc678e0eb.jpg?v=1793221198 HVAC DIRECT USA FILTERS KING 29.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 14 x .75" - FK29.5x14x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 14 x .75" - FK29.5x14x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-15-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f19d5e22-5489-4347-b3b5-adebc8a3597a.jpg?v=1793221197 HVAC DIRECT USA FILTERS KING 29.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 15.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-15-x-75-fk29-5x15x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a67d6ee7-5964-47eb-9ea4-f8418ddb81ab.jpg?v=1793221195 HVAC DIRECT USA FILTERS KING 29.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 15 x .75" - FK29.5x15x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 15 x .75" - FK29.5x15x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-16-5-x-75-fk29-5x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9da4efc6-28e7-40b5-919f-6b22915c153f.jpg?v=1793221194 HVAC DIRECT USA FILTERS KING 29.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 16.5 x .75" - FK29.5x16.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 16.5 x .75" - FK29.5x16.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-16-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_31ac3749-0828-4ed6-90c0-a065adc7cacf.jpg?v=1793221194 HVAC DIRECT USA FILTERS KING 29.5x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 16 x .75" HVAC DIRECT USA FILTERS KING 29.5x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 16 x .75" https://hvacdirectusa.com/products/filter-king-29-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-17-5-x-75-fk29-5x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_edbb00fd-02e7-4988-8a8d-0e0ef841f525.jpg?v=1793221191 HVAC DIRECT USA FILTERS KING 29.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 17.5 x .75" - FK29.5x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 17.5 x .75" - FK29.5x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-17-x-75-fk29-5x17x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_aed1246a-a1c3-4536-b8bd-34887c159b48.jpg?v=1793221190 HVAC DIRECT USA FILTERS KING 29.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 17 x .75" - FK29.5x17x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 17 x .75" - FK29.5x17x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-18-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_77ada138-0725-45a6-a48a-b536cdbb23d3.jpg?v=1793221189 HVAC DIRECT USA FILTERS KING 29.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 18.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-18-x-75-fk29-5x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_09ccbce3-b0ec-4937-9dab-555b821bb745.jpg?v=1793221187 HVAC DIRECT USA FILTERS KING 29.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 18 x .75" - FK29.5x18x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 18 x .75" - FK29.5x18x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x19-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-19-5-x-75-fk29-5x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_69d8abb9-51d9-4619-ae60-40e74a3fd77c.jpg?v=1793221186 HVAC DIRECT USA FILTERS KING 29.5x19.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 19.5 x .75" - FK29.5x19.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x19.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 19.5 x .75" - FK29.5x19.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-19-x-75-fk29-5x19x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_69f99ef6-6ab5-4f35-a471-0782d0f7525e.jpg?v=1793221185 HVAC DIRECT USA FILTERS KING 29.5x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 19 x .75" - FK29.5x19x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 19 x .75" - FK29.5x19x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29-5x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-20-5-x-75-fk29-5x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bd26c259-5135-4c9c-ab19-fa49722d391e.jpg?v=1793221184 HVAC DIRECT USA FILTERS KING 29.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 20.5 x .75" - FK29.5x20.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 20.5 x .75" - FK29.5x20.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-20-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a3a4f4cc-dcd9-4f45-81dc-ce5e984450b1.jpg?v=1793221182 HVAC DIRECT USA FILTERS KING 29.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 20 x .75" HVAC DIRECT USA FILTERS KING 29.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 20 x .75" https://hvacdirectusa.com/products/filter-king-29-5x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-21-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1de7f937-d9c9-4e04-b64b-a2147b1e02a5.jpg?v=1793221181 HVAC DIRECT USA FILTERS KING 29.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 21.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-21-x-75-fk29-5x21x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ced41963-3bc7-4759-8c35-0617169f6db7.jpg?v=1793221179 HVAC DIRECT USA FILTERS KING 29.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 21 x .75" - FK29.5x21x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 21 x .75" - FK29.5x21x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-22-5-x-75-fk29-5x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d5b40956-67b9-407a-8593-b992926863c7.jpg?v=1793221177 HVAC DIRECT USA FILTERS KING 29.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 22.5 x .75" - FK29.5x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 22.5 x .75" - FK29.5x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-22-x-75-fk29-5x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a345433d-9149-4919-b4bf-462857d1a14a.jpg?v=1793221177 HVAC DIRECT USA FILTERS KING 29.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 22 x .75" - FK29.5x22x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 22 x .75" - FK29.5x22x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-23-5-x-75-fk29-5x23-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0630e051-a636-4f62-8924-73d55f97f84d.jpg?v=1793221175 HVAC DIRECT USA FILTERS KING 29.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 23.5 x .75" - FK29.5x23.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 23.5 x .75" - FK29.5x23.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-24-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d3ec0092-64c9-44bd-88c0-226930e8de1f.jpg?v=1793221173 HVAC DIRECT USA FILTERS KING 29.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 24.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-24-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_07c16e88-efdf-495e-8d3c-c6c4fe28df0b.jpg?v=1793221173 HVAC DIRECT USA FILTERS KING 29.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 24 x .75" HVAC DIRECT USA FILTERS KING 29.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 24 x .75" https://hvacdirectusa.com/products/filter-king-29-5x25-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-25-5-x-75-fk29-5x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5fa0389b-c233-4cd2-b755-f8f3e1572e55.jpg?v=1793221171 HVAC DIRECT USA FILTERS KING 29.5x25.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 25.5 x .75" - FK29.5x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x25.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 25.5 x .75" - FK29.5x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-25-x-75-fk29-5x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_511d4bb5-bba4-4b3a-8ad5-d6d2866c58a3.jpg?v=1793221170 HVAC DIRECT USA FILTERS KING 29.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 25 x .75" - FK29.5x25x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 25 x .75" - FK29.5x25x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29-5x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-26-5-x-75-fk29-5x26-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8c832df0-a1de-4909-b548-c5dc73cd05fd.jpg?v=1793221169 HVAC DIRECT USA FILTERS KING 29.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 26.5 x .75" - FK29.5x26.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 26.5 x .75" - FK29.5x26.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-26-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4f6092eb-c82e-4650-b0da-5e1a69d9c14f.jpg?v=1793221167 HVAC DIRECT USA FILTERS KING 29.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 26 x .75" HVAC DIRECT USA FILTERS KING 29.5x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 26 x .75" https://hvacdirectusa.com/products/filter-king-29-5x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-27-5-x-75-fk29-5x27-5x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_84947988-5130-4d46-b786-5d1aaefb614d.jpg?v=1793221166 HVAC DIRECT USA FILTERS KING 29.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 27.5 x .75" - FK29.5x27.5x1A-M8 HVAC DIRECT USA FILTERS KING 29.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 27.5 x .75" - FK29.5x27.5x1A-M8 https://hvacdirectusa.com/products/filter-king-29-5x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-27-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3bd8c1ae-da67-4cb6-9c72-b853af681661.jpg?v=1793221165 HVAC DIRECT USA FILTERS KING 29.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 27 x .75" HVAC DIRECT USA FILTERS KING 29.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 27 x .75" https://hvacdirectusa.com/products/filter-king-29-5x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-28-5-x-75-fk29-5x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_63a76b28-bb97-4029-be36-5b6ce8cc47ca.jpg?v=1793221163 HVAC DIRECT USA FILTERS KING 29.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 28.5 x .75" - FK29.5x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 28.5 x .75" - FK29.5x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-28-x-75-fk29-5x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e56f9298-5543-416f-b44f-189381489d75.jpg?v=1793221162 HVAC DIRECT USA FILTERS KING 29.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 28 x .75" - FK29.5x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 28 x .75" - FK29.5x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-76 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_32facc17-a685-4f95-bfe6-58df1068b836.jpg?v=1793221160 HVAC DIRECT USA FILTERS KING 29.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x29-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-75-fk29-5x29-5x1a-m8-3 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_48a79a0d-826d-4d9d-acb6-da10be89248d.jpg?v=1793221159 HVAC DIRECT USA FILTERS KING 29.5x29.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" - FK29.5x29.5x1A-M8 -3 HVAC DIRECT USA FILTERS KING 29.5x29.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" - FK29.5x29.5x1A-M8 -3 https://hvacdirectusa.com/products/filter-king-29-5x29-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-1-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_041c59f3-10b7-4ecb-8f05-a911535e69bd.jpg?v=1793221158 HVAC DIRECT USA FILTERS KING 29.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x 1.75" HVAC DIRECT USA FILTERS KING 29.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x 1.75" https://hvacdirectusa.com/products/filter-king-29-5x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c031ed69-e239-4a6f-a4f9-e7eb2f129b60.jpg?v=1793221157 HVAC DIRECT USA FILTERS KING 29.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29 x .75" HVAC DIRECT USA FILTERS KING 29.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29 x .75" https://hvacdirectusa.com/products/filter-king-29-5x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-30-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a3ebb2bd-a555-49d9-beeb-2f6a9ac2e15e.jpg?v=1793221155 HVAC DIRECT USA FILTERS KING 29.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 30.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 30.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-30-x-75-fk29-5x30x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0609e412-77d6-493c-8320-ceecd80047ad.jpg?v=1793221154 HVAC DIRECT USA FILTERS KING 29.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 30 x .75" - FK29.5x30x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 30 x .75" - FK29.5x30x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-31-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_061de9ad-5754-4dda-82ea-bcd9375268a4.jpg?v=1793221153 HVAC DIRECT USA FILTERS KING 29.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x31-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-31-5-x-1-75-fk29-5x31-5x2a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8e6008f3-168e-4e0d-9a45-7e9b4f49a3ce.jpg?v=1793221151 HVAC DIRECT USA FILTERS KING 29.5x31.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x 1.75" - FK29.5x31.5x2A-M8 - 4 HVAC DIRECT USA FILTERS KING 29.5x31.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x 1.75" - FK29.5x31.5x2A-M8 - 4 https://hvacdirectusa.com/products/filter-king-29-5x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-31-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_778da417-8db9-4126-9ec0-dcc9fc3c5f5c.jpg?v=1793221149 HVAC DIRECT USA FILTERS KING 29.5x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31 x .75" HVAC DIRECT USA FILTERS KING 29.5x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31 x .75" https://hvacdirectusa.com/products/filter-king-29-5x32-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-32-5-x-75-fk29-5x32-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b7828f12-079f-4e93-a15b-3360de04ad0d.jpg?v=1793221148 HVAC DIRECT USA FILTERS KING 29.5x32.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 32.5 x .75" - FK29.5x32.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x32.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 32.5 x .75" - FK29.5x32.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-32-x-75-fk29-5x32x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_caf2b2e4-35e7-49a5-ab4b-2b7be340aca9.jpg?v=1793221147 HVAC DIRECT USA FILTERS KING 29.5x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 32 x .75" - FK29.5x32x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 29.5x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 32 x .75" - FK29.5x32x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-29-5x33-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-33-5-x-75-fk29-5x33-5x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a6e0368c-ab20-4688-96da-167ebb30c543.jpg?v=1793221145 HVAC DIRECT USA FILTERS KING 29.5x33.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 33.5 x .75" - FK29.5x33.5x1A-M8 HVAC DIRECT USA FILTERS KING 29.5x33.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 33.5 x .75" - FK29.5x33.5x1A-M8 https://hvacdirectusa.com/products/filter-king-29-5x34-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-34-5-x-75-fk29-5x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4ccc76cb-b854-448e-9781-8b060020033b.jpg?v=1793221144 HVAC DIRECT USA FILTERS KING 29.5x34.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 34.5 x .75" - FK29.5x34.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x34.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 34.5 x .75" - FK29.5x34.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29-5x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-34-x-75-fk29-5x34x1a-m8-1 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_50e5296b-5ae9-4830-85f7-53bc8317b996.jpg?v=1793221143 HVAC DIRECT USA FILTERS KING 29.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 34 x .75" - FK29.5x34x1A-M8 -1 HVAC DIRECT USA FILTERS KING 29.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 34 x .75" - FK29.5x34x1A-M8 -1 https://hvacdirectusa.com/products/filter-king-29-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-35-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfcc888b-3ad0-4985-98af-c98701f9c28a.jpg?v=1793221141 HVAC DIRECT USA FILTERS KING 29.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-35-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_473dab88-1ac0-4edd-bf5b-0e97873befa2.jpg?v=1793221141 HVAC DIRECT USA FILTERS KING 29.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35 x .75" HVAC DIRECT USA FILTERS KING 29.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35 x .75" https://hvacdirectusa.com/products/filter-king-29-5x36-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-36-5-x-75-fk29-5x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_354d9d9c-cba7-428e-a90f-eb71c854d2b8.jpg?v=1793221139 HVAC DIRECT USA FILTERS KING 29.5x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 36.5 x .75" - FK29.5x36.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 36.5 x .75" - FK29.5x36.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x37-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-37-5-x-75-fk29-5x37-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0d8abe67-34dd-4e17-9934-1d75a52f6845.jpg?v=1793221138 HVAC DIRECT USA FILTERS KING 29.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 37.5 x .75" - FK29.5x37.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x37.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 37.5 x .75" - FK29.5x37.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x37x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-37-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0cf41716-3f26-4d51-ba72-790ade2d75cc.jpg?v=1793221136 HVAC DIRECT USA FILTERS KING 29.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 37 x .75" HVAC DIRECT USA FILTERS KING 29.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 37 x .75" https://hvacdirectusa.com/products/filter-king-29-5x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-38-5-x-75-fk29-5x38-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b997fce7-d9c7-49de-893b-ebfd2b03205f.jpg?v=1793221135 HVAC DIRECT USA FILTERS KING 29.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 38.5 x .75" - FK29.5x38.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 38.5 x .75" - FK29.5x38.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-39-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9dbfa7a2-02f5-44b2-8753-6ac7569e72dc.jpg?v=1793221133 HVAC DIRECT USA FILTERS KING 29.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 39.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 39.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c0f4dcf3-e70a-4882-9649-03e329a84d24.jpg?v=1793221132 HVAC DIRECT USA FILTERS KING 29.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-40-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2ca29e9d-486c-4eaa-9473-60f22e93696c.jpg?v=1793221131 HVAC DIRECT USA FILTERS KING 29.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 40.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 40.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x41-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-41-5-x-75-fk29-5x41-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d2006823-64ee-4fc2-8341-271c69ce4ed5.jpg?v=1793221130 HVAC DIRECT USA FILTERS KING 29.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 41.5 x .75" - FK29.5x41.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 41.5 x .75" - FK29.5x41.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-42-5-x-75-fk29-5x42-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21314b23-717a-44e6-a2a2-8259f54d16d2.jpg?v=1793221129 HVAC DIRECT USA FILTERS KING 29.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 42.5 x .75" - FK29.5x42.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 42.5 x .75" - FK29.5x42.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-43-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_baf9b4a6-f30a-4cb0-96b3-158f25283e4b.jpg?v=1793221127 HVAC DIRECT USA FILTERS KING 29.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 43.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 43.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-44-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4ec768cc-f1b4-408a-99e8-156a2d814462.jpg?v=1793221126 HVAC DIRECT USA FILTERS KING 29.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 44.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 44.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x45x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-45-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c23f8104-6ac8-4187-84d9-7c58f3880851.jpg?v=1793221122 HVAC DIRECT USA FILTERS KING 29.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 45 x .75" HVAC DIRECT USA FILTERS KING 29.5x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 45 x .75" https://hvacdirectusa.com/products/filter-king-29-5x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-46-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5fd4e5ad-5945-4b0b-a172-147b8aa60627.jpg?v=1793221121 HVAC DIRECT USA FILTERS KING 29.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 46.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 46.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-46-x-75-fk29-5x46x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b13134c2-8930-4396-8211-ae7cc3cfd85b.jpg?v=1793221120 HVAC DIRECT USA FILTERS KING 29.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 46 x .75" - FK29.5x46x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 46 x .75" - FK29.5x46x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x47-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-47-5-x-75-fk29-5x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ae399be-23ac-4087-a401-a67f08bc80f6.jpg?v=1793221119 HVAC DIRECT USA FILTERS KING 29.5x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 47.5 x .75" - FK29.5x47.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x47.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 47.5 x .75" - FK29.5x47.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x47x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-47-x-75-fk29-5x47x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c3df6b6-f713-4dbd-bec9-ead7c7a26e3e.jpg?v=1793221119 HVAC DIRECT USA FILTERS KING 29.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 47 x .75" - FK29.5x47x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 47 x .75" - FK29.5x47x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x48-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-48-5-x-75-fk29-5x48-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_11c1c342-2484-43df-892e-fab79f113f27.jpg?v=1793221116 HVAC DIRECT USA FILTERS KING 29.5x48.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 48.5 x .75" - FK29.5x48.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x48.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 48.5 x .75" - FK29.5x48.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29-5x49-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-49-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_75371d17-47eb-47d6-ba30-2a400b9092fe.jpg?v=1793221115 HVAC DIRECT USA FILTERS KING 29.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 49.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 49.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-4-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_295677cc-5ef6-4472-8e0e-6812c822fa10.jpg?v=1793221114 HVAC DIRECT USA FILTERS KING 29.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 4 x .75" HVAC DIRECT USA FILTERS KING 29.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 4 x .75" https://hvacdirectusa.com/products/filter-king-29-5x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-5-5-x-75-fk29-5x5-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_729eaa55-fa37-4096-a777-4bc9b6612e39.jpg?v=1793221113 HVAC DIRECT USA FILTERS KING 29.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 5.5 x .75" - FK29.5x5.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 5.5 x .75" - FK29.5x5.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-50-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_58dac719-55d5-4032-8503-dc7cebe7b20c.jpg?v=1793221112 HVAC DIRECT USA FILTERS KING 29.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 50.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 50.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-50-x-75-fk29-5x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b4f05451-d61e-40a2-b61f-fec3bcedf07f.jpg?v=1793221111 HVAC DIRECT USA FILTERS KING 29.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 50 x .75" - FK29.5x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 50 x .75" - FK29.5x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-51-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ac1a062-e2cc-4a48-b362-62f936f2bee6.jpg?v=1793221110 HVAC DIRECT USA FILTERS KING 29.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 51.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 51.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-51-x-75-fk29-5x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_58db09d4-5fdd-4031-a39d-4611ca8aeedf.jpg?v=1793221108 HVAC DIRECT USA FILTERS KING 29.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 51 x .75" - FK29.5x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 51 x .75" - FK29.5x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-52-5-x-75-fk29-5x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_253e2687-8982-4449-9234-6c1905cf01ac.jpg?v=1793221107 HVAC DIRECT USA FILTERS KING 29.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 52.5 x .75" - FK29.5x52.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 52.5 x .75" - FK29.5x52.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x53-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-53-5-x-75-fk29-5x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d2986365-57aa-424b-9cb8-487af4de6f4c.jpg?v=1793221106 HVAC DIRECT USA FILTERS KING 29.5x53.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 53.5 x .75" - FK29.5x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x53.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 53.5 x .75" - FK29.5x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-54-5-x-75-fk29-5x54-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eb85ed73-f5f5-43d3-ae4b-734e028da087.jpg?v=1793221106 HVAC DIRECT USA FILTERS KING 29.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 54.5 x .75" - FK29.5x54.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 54.5 x .75" - FK29.5x54.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29-5x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-55-5-x-75-fk29-5x55-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f895172a-e973-4724-8ca6-a59a9845cb59.jpg?v=1793221104 HVAC DIRECT USA FILTERS KING 29.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 55.5 x .75" - FK29.5x55.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 55.5 x .75" - FK29.5x55.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x55x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-55-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21313390-bfa2-42e3-bf62-da46d321434c.jpg?v=1793221103 HVAC DIRECT USA FILTERS KING 29.5x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 55 x .75" HVAC DIRECT USA FILTERS KING 29.5x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 55 x .75" https://hvacdirectusa.com/products/filter-king-29-5x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-56-5-x-75-fk29-5x56-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f85892be-ca84-4099-a134-d1a5a65e7341.jpg?v=1793221102 HVAC DIRECT USA FILTERS KING 29.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 56.5 x .75" - FK29.5x56.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 56.5 x .75" - FK29.5x56.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-57-5-x-75-fk29-5x57-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ce65f87c-9de1-48e5-81bc-2c9cb43a57d2.jpg?v=1793221100 HVAC DIRECT USA FILTERS KING 29.5x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 57.5 x .75" - FK29.5x57.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 57.5 x .75" - FK29.5x57.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-58-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4f2e673e-77e5-4edd-83a8-faa3728cfc2e.jpg?v=1793221099 HVAC DIRECT USA FILTERS KING 29.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 58.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 58.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x59x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-59-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_515cc8d9-28e5-4146-ace0-904271b9023a.jpg?v=1793221098 HVAC DIRECT USA FILTERS KING 29.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 59 x .75" HVAC DIRECT USA FILTERS KING 29.5x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 59 x .75" https://hvacdirectusa.com/products/filter-king-29-5x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-5-x-75-fk29-5x5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0b7d1c61-faf6-4889-ba65-4d6dd0f017be.jpg?v=1793221097 HVAC DIRECT USA FILTERS KING 29.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 5 x .75" - FK29.5x5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 5 x .75" - FK29.5x5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-6-5-x-75-fk29-5x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_80b0bcc2-a872-45ae-a9c9-762bb23d8228.jpg?v=1793221096 HVAC DIRECT USA FILTERS KING 29.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 6.5 x .75" - FK29.5x6.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 6.5 x .75" - FK29.5x6.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x60-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-60-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_add55e22-aec6-4a23-9a86-c84429842e93.jpg?v=1793221095 HVAC DIRECT USA FILTERS KING 29.5x60.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 60.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x60.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 60.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-60-x-75-fk29-5x60x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7bc876c9-0f02-4957-a3c2-1a9e71fd297b.jpg?v=1793221093 HVAC DIRECT USA FILTERS KING 29.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 60 x .75" - FK29.5x60x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 60 x .75" - FK29.5x60x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x61-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-61-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_17b0e539-471c-4a33-84ac-157579ef0ca7.jpg?v=1793221092 HVAC DIRECT USA FILTERS KING 29.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 61.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 61.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x61x1-air-filter-4-pack-merv-8-actual-size-29-5-x-61-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e1aa3b2f-4296-45b3-a579-01ae0776fc3b.jpg?v=1793221091 HVAC DIRECT USA FILTERS KING 29.5x61x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 61 x .75" HVAC DIRECT USA FILTERS KING 29.5x61x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 61 x .75" https://hvacdirectusa.com/products/filter-king-29-5x62-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-62-5-x-75-fk29-5x62-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1da1ffe5-1319-4009-98aa-dc102bc12526.jpg?v=1793221090 HVAC DIRECT USA FILTERS KING 29.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 62.5 x .75" - FK29.5x62.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x62.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 62.5 x .75" - FK29.5x62.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-62-x-75-fk29-5x62x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0650482e-fc8f-4980-b02a-6b6dfe618df4.jpg?v=1793221089 HVAC DIRECT USA FILTERS KING 29.5x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 62 x .75" - FK29.5x62x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 62 x .75" - FK29.5x62x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x63-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-63-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4682f5e8-5f1c-4ece-8928-3837215d794d.jpg?v=1793221088 HVAC DIRECT USA FILTERS KING 29.5x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 63.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 63.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x63x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-63-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7f371440-a3ab-4cbd-8bf5-6eb2fd25f925.jpg?v=1793221087 HVAC DIRECT USA FILTERS KING 29.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 63 x .75" HVAC DIRECT USA FILTERS KING 29.5x63x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 63 x .75" https://hvacdirectusa.com/products/filter-king-29-5x64-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-64-5-x-75-fk29-5x64-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9e69dc00-7ebc-4a1d-b182-07a2b47384af.jpg?v=1793221085 HVAC DIRECT USA FILTERS KING 29.5x64.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 64.5 x .75" - FK29.5x64.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x64.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 64.5 x .75" - FK29.5x64.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x65-5x1-air-filter-4-pack-merv-8-actual-size-29-5-x-65-5-x-75-fk29-5x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c5b2692c-31db-458f-8d5a-03ec1ff0b734.jpg?v=1793221084 HVAC DIRECT USA FILTERS KING 29.5x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 65.5 x .75" - FK29.5x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x65.5x1 Air Filter 4-PACK MERV 8 Actual Size 29.5 x 65.5 x .75" - FK29.5x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x66-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-66-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c1077781-ef4f-40f1-8286-b85d692b7687.jpg?v=1793221083 HVAC DIRECT USA FILTERS KING 29.5x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 66.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 66.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-6-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_90161eb9-219f-4265-b227-45c02afa792c.jpg?v=1793221082 HVAC DIRECT USA FILTERS KING 29.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 6 x .75" HVAC DIRECT USA FILTERS KING 29.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 6 x .75" https://hvacdirectusa.com/products/filter-king-29-5x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-7-5-x-75-fk29-5x7-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_200225b3-6028-46b2-b792-14185d5c163e.jpg?v=1793221080 HVAC DIRECT USA FILTERS KING 29.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 7.5 x .75" - FK29.5x7.5x1A-M8 4 HVAC DIRECT USA FILTERS KING 29.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 7.5 x .75" - FK29.5x7.5x1A-M8 4 https://hvacdirectusa.com/products/filter-king-29-5x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-7-x-75-fk29-5x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6741051b-4161-45fd-a437-182b413fe10f.jpg?v=1793221079 HVAC DIRECT USA FILTERS KING 29.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 7 x .75" - FK29.5x7x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 7 x .75" - FK29.5x7x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-8-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bfb50db6-5a39-4a1e-8509-f2e8a550f21a.jpg?v=1793221078 HVAC DIRECT USA FILTERS KING 29.5x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 8.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 8.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-8-x-75-fk29-5x8x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6871e383-98f2-467a-8f49-32106dd25f5d.jpg?v=1793221077 HVAC DIRECT USA FILTERS KING 29.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 8 x .75" - FK29.5x8x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 8 x .75" - FK29.5x8x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-9-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30cc5547-5bcd-4bed-99e4-08602d8c0576.jpg?v=1793221076 HVAC DIRECT USA FILTERS KING 29.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9.5 x .75" HVAC DIRECT USA FILTERS KING 29.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-29-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-9-x-75-fk29-5x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ab6d310b-49d6-4c0b-bb16-c7dcf3881cc4.jpg?v=1793221075 HVAC DIRECT USA FILTERS KING 29.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9 x .75" - FK29.5x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9 x .75" - FK29.5x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-10-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2419d353-16b6-4611-956c-ebf23fd8b36b.jpg?v=1793221074 HVAC DIRECT USA FILTERS KING 29x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 10.5 x .75" HVAC DIRECT USA FILTERS KING 29x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 10.5 x .75" https://hvacdirectusa.com/products/filter-king-29x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-10-x-75-fk29x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b3eff829-4f6c-45d6-9063-2b8ccac30b37.jpg?v=1793221072 HVAC DIRECT USA FILTERS KING 29x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 10 x .75" - FK29x10x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 10 x .75" - FK29x10x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x11-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-11-5-x-75-fk29x11-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c5202bfe-ce81-498a-be60-7c77a01cf072.jpg?v=1793221071 HVAC DIRECT USA FILTERS KING 29x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 11.5 x .75" - FK29x11.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 11.5 x .75" - FK29x11.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-11-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d99264a6-a8d5-4a7b-9278-5bc63fd413bf.jpg?v=1793221070 HVAC DIRECT USA FILTERS KING 29x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 11 x .75" HVAC DIRECT USA FILTERS KING 29x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 11 x .75" https://hvacdirectusa.com/products/filter-king-29x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-12-5-x-75-fk29x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_332df6bd-6163-4907-b2db-44862dd8d5f4.jpg?v=1793221069 HVAC DIRECT USA FILTERS KING 29x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 12.5 x .75" - FK29x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 12.5 x .75" - FK29x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-9-x-75-fk29x12x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_216c8938-60f1-4f0b-8b55-ad78aea0e2ed.jpg?v=1793221068 HVAC DIRECT USA FILTERS KING 29.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9 x .75" - FK29x12x1A-M8-4 HVAC DIRECT USA FILTERS KING 29.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 9 x .75" - FK29x12x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-13-5-x-75-fk29x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b1a2cfc6-6b18-472d-a32a-d578af5ec7f1.jpg?v=1793221067 HVAC DIRECT USA FILTERS KING 29x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 13.5 x .75" - FK29x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 13.5 x .75" - FK29x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-13-x-75-fk29x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9b1616d-3b53-4eba-ba3b-6e97a8279789.jpg?v=1793221066 HVAC DIRECT USA FILTERS KING 29x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 13 x .75" - FK29x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 13 x .75" - FK29x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x14-5x1-air-filter-4-pack-merv-8-actual-size-29-x-14-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b0e17270-55f8-4306-b143-b70e6cbf022e.jpg?v=1793221064 HVAC DIRECT USA FILTERS KING 29x14.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 14.5 x .75" HVAC DIRECT USA FILTERS KING 29x14.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-29x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-14-x-75-fk29x14x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f8b0ce34-8f2b-404e-9bd1-c529310d91fc.jpg?v=1793221064 HVAC DIRECT USA FILTERS KING 29x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 14 x .75" - FK29x14x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 14 x .75" - FK29x14x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-15-5-x-75-fk29x15-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ac9fd07d-8234-4389-8327-a2da9179aae4.jpg?v=1793221062 HVAC DIRECT USA FILTERS KING 29x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 15.5 x .75" - FK29x15.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 15.5 x .75" - FK29x15.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-15-x-75-fk29x15x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_92895c1a-4fd5-41e8-887f-4e0ca6c87a2f.jpg?v=1793221061 HVAC DIRECT USA FILTERS KING 29x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 15 x .75" - FK29x15x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 15 x .75" - FK29x15x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-16-5-x-75-fk29x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7b297a7e-6dcf-42d4-9a51-269f2f2f4c56.jpg?v=1793221060 HVAC DIRECT USA FILTERS KING 29x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 16.5 x .75" - FK29x16.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 16.5 x .75" - FK29x16.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-17-x-75-fk29x17x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7cbd8054-b3f9-4d10-b36f-9afe0b44a621.jpg?v=1793221059 HVAC DIRECT USA FILTERS KING 29x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 17 x .75" - FK29x17x1A-M8-4 HVAC DIRECT USA FILTERS KING 29x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 17 x .75" - FK29x17x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-18-x-75-fk29x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfb24ea5-11d8-4a6b-b612-d8eefbafde49.jpg?v=1793221058 HVAC DIRECT USA FILTERS KING 29x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 18 x .75" - FK29x18x1A-M8-4 HVAC DIRECT USA FILTERS KING 29x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 18 x .75" - FK29x18x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-19-5-x-75-fk29x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c103979a-9b03-462f-91fe-2b0d9956289f.jpg?v=1793221057 HVAC DIRECT USA FILTERS KING 29x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 19.5 x .75" - FK29x19.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 19.5 x .75" - FK29x19.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-19-x-75-fk29x19x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_551a3195-9f32-4b18-8197-27ad01653905.jpg?v=1793221055 HVAC DIRECT USA FILTERS KING 29x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 19 x .75" - FK29x19x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 19 x .75" - FK29x19x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-20-5-x-75-fk29x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_67f68882-a41e-4db1-b223-adc6f40bb813.jpg?v=1793221049 HVAC DIRECT USA FILTERS KING 29x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 20.5 x .75" - FK29x20.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 20.5 x .75" - FK29x20.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-20-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2cc0b59f-1d47-40f9-9882-3ca08ec75bf7.jpg?v=1793221049 HVAC DIRECT USA FILTERS KING 29x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 20 x .75" HVAC DIRECT USA FILTERS KING 29x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 20 x .75" https://hvacdirectusa.com/products/filter-king-29x21-5x1-air-filter-4-pack-merv-8-actual-size-29-x-21-5-x-75-fk29x21-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_91320533-54c0-4878-b62e-1074e877a18b.jpg?v=1793221047 HVAC DIRECT USA FILTERS KING 29x21.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 21.5 x .75" - FK29x21.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 29x21.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 21.5 x .75" - FK29x21.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-21-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c2403113-f380-40bd-be45-c553d8b10123.jpg?v=1793221046 HVAC DIRECT USA FILTERS KING 29x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 21 x .75" HVAC DIRECT USA FILTERS KING 29x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 21 x .75" https://hvacdirectusa.com/products/filter-king-29x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-22-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_96149c23-8db4-4787-8fe9-93661ebb35c6.jpg?v=1793221045 HVAC DIRECT USA FILTERS KING 29x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 22.5 x .75" HVAC DIRECT USA FILTERS KING 29x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 22.5 x .75" https://hvacdirectusa.com/products/filter-king-29x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-22-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5ea4c7fd-e419-46cd-b41c-11ad507f16b3.jpg?v=1793221043 HVAC DIRECT USA FILTERS KING 29x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 22 x .75" HVAC DIRECT USA FILTERS KING 29x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 22 x .75" https://hvacdirectusa.com/products/filter-king-29x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-23-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e199af9a-d081-4411-a75a-f355a22ee0e5.jpg?v=1793221042 HVAC DIRECT USA FILTERS KING 29x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 23.5 x .75" HVAC DIRECT USA FILTERS KING 29x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-29x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-23-x-75-fk29x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f088332d-6eda-46a1-acd4-68c757c63e6b.jpg?v=1793221041 HVAC DIRECT USA FILTERS KING 29x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 23 x .75" - FK29x23x1A-M8-4 HVAC DIRECT USA FILTERS KING 29x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 23 x .75" - FK29x23x1A-M8-4 https://hvacdirectusa.com/products/filter-king-29x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-24-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d0b03418-1ab0-4495-8902-115d9b871ec8.jpg?v=1793221040 HVAC DIRECT USA FILTERS KING 29x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 24.5 x .75" HVAC DIRECT USA FILTERS KING 29x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-29x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-24-x-75-fk29x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ce1600aa-827d-4159-b665-00ae8ba0a206.jpg?v=1793221039 HVAC DIRECT USA FILTERS KING 29x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 24 x .75" - FK29x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 24 x .75" - FK29x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-25-5-x-75-fk29x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_74257f7a-1de4-4efd-af01-bf9b7537c8af.jpg?v=1793221038 HVAC DIRECT USA FILTERS KING 29x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 25.5 x .75" - FK29x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 25.5 x .75" - FK29x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-25-x-75-fk29x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30155f2a-0101-4d00-bbb6-fe1c0cc15ef9.jpg?v=1793221036 HVAC DIRECT USA FILTERS KING 29x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 25 x .75" - FK29x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 25 x .75" - FK29x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-26-5-x-75-fk29x26-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3a3b17f4-025d-4f89-bb16-e34efab8e487.jpg?v=1793221035 HVAC DIRECT USA FILTERS KING 29x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 26.5 x .75" - FK29x26.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 26.5 x .75" - FK29x26.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-26-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_74fded77-d7c2-432b-9bdc-f825bead8856.jpg?v=1793221035 HVAC DIRECT USA FILTERS KING 29x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 26 x .75" HVAC DIRECT USA FILTERS KING 29x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 26 x .75" https://hvacdirectusa.com/products/filter-king-29x27-5x1-air-filter-4-pack-merv-8-actual-size-29-x-27-5-x-75-fk29x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ea0e7f91-1e11-4bf7-8a65-f116e9112a0a.jpg?v=1793221031 HVAC DIRECT USA FILTERS KING 29x27.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 27.5 x .75" - FK29x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x27.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 27.5 x .75" - FK29x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-27-x-75-fk29x27x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2564fc42-af51-442c-80ce-9ee537c7c204.jpg?v=1793221030 HVAC DIRECT USA FILTERS KING 29x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 27 x .75" - FK29x27x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 27 x .75" - FK29x27x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-28-5-x-75-fk29x28-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_92a19834-9529-4d12-acbc-0383a7eef669.jpg?v=1793221029 HVAC DIRECT USA FILTERS KING 29x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 28.5 x .75" - FK29x28.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 28.5 x .75" - FK29x28.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-29-x-75-fk29x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1b14c2e9-89a3-45f0-8363-e82ce6441544.jpg?v=1793221029 HVAC DIRECT USA FILTERS KING 28x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29 x .75" - FK29x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 28x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 29 x .75" - FK29x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-30-5-x-75-fk29x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7bbea04-c425-4170-a799-e8f2939bee25.jpg?v=1793221027 HVAC DIRECT USA FILTERS KING 29x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 30.5 x .75" - FK29x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 30.5 x .75" - FK29x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-30-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_214f25d3-0193-421d-af0a-d918f92a6d4c.jpg?v=1793221026 HVAC DIRECT USA FILTERS KING 29x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 30 x .75" HVAC DIRECT USA FILTERS KING 29x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 30 x .75" https://hvacdirectusa.com/products/filter-king-29x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-31-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3064b32c-0f75-40ab-943e-c8d2c9602434.jpg?v=1793221025 HVAC DIRECT USA FILTERS KING 29x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 31 x .75" HVAC DIRECT USA FILTERS KING 29x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 31 x .75" https://hvacdirectusa.com/products/filter-king-29x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-32-5-x-75-fk29x32-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d3fa39ba-fdaa-4cf0-9b11-ec8b12ce4bff.jpg?v=1793221024 HVAC DIRECT USA FILTERS KING 29x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 32.5 x .75" - FK29x32.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 32.5 x .75" - FK29x32.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-32-x-75-fk29x32x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_07d07895-0a15-47e4-95d6-82ca4f8f46ae.jpg?v=1793221023 HVAC DIRECT USA FILTERS KING 29x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 32 x .75" - FK29x32x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 32 x .75" - FK29x32x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x33-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-33-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9a726d43-8c00-4085-a465-572afb541bcc.jpg?v=1793221022 HVAC DIRECT USA FILTERS KING 29x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 33.5 x .75" HVAC DIRECT USA FILTERS KING 29x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 33.5 x .75" https://hvacdirectusa.com/products/filter-king-29x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-33-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e4decc48-ada5-426f-8287-3ed14419eb54.jpg?v=1793221021 HVAC DIRECT USA FILTERS KING 29x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 33 x .75" HVAC DIRECT USA FILTERS KING 29x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 33 x .75" https://hvacdirectusa.com/products/filter-king-29x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-34-5-x-75-fk29x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a7f2d9a9-6fc3-493b-b708-98cc46332d3f.jpg?v=1793221020 HVAC DIRECT USA FILTERS KING 29x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 34.5 x .75" - FK29x34.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 34.5 x .75" - FK29x34.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-34-x-75-fk29x34x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b9d55a48-92f3-4950-9fa3-f8d68450936a.jpg?v=1793221018 HVAC DIRECT USA FILTERS KING 29x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 34 x .75" - FK29x34x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 34 x .75" - FK29x34x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-35-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c355e961-5127-4c0d-920d-51b7425ef3cb.jpg?v=1793221017 HVAC DIRECT USA FILTERS KING 29x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 35.5 x .75" HVAC DIRECT USA FILTERS KING 29x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-29x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-35-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_10a8bf27-a57b-482b-87f5-6683e8cc1dea.jpg?v=1793221017 HVAC DIRECT USA FILTERS KING 29x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 35 x .75" HVAC DIRECT USA FILTERS KING 29x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 35 x .75" https://hvacdirectusa.com/products/filter-king-29x36-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-36-5-x-75-fk29x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d2bebdaa-3029-4c37-b411-b2deff13df1b.jpg?v=1793221015 HVAC DIRECT USA FILTERS KING 29x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 36.5 x .75" - FK29x36.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 36.5 x .75" - FK29x36.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-36-x-75-fk29x36x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_879dace3-1a67-4418-b09c-ffea2f1b23bb.jpg?v=1793221014 HVAC DIRECT USA FILTERS KING 29x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 36 x .75" - FK29x36x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 36 x .75" - FK29x36x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x37-5x1-air-filter-4-pack-merv-8-actual-size-29-x-37-5-x-75-fk29x37-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0da52d24-5d21-4588-b9cd-b5a548f29221.jpg?v=1793221014 HVAC DIRECT USA FILTERS KING 29x37.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 37.5 x .75" - FK29x37.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x37.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 37.5 x .75" - FK29x37.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x37x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-37-x-75-fk29x37x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd87d196-b81b-49e8-bcd9-5431cde8a573.jpg?v=1793221012 HVAC DIRECT USA FILTERS KING 29x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 37 x .75" - FK29x37x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 37 x .75" - FK29x37x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x38-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-38-5-x-75-fk29x38-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c011bbe1-0070-45f3-a002-16f5e1015a0f.jpg?v=1793221011 HVAC DIRECT USA FILTERS KING 29x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 38.5 x .75" - FK29x38.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x38.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 38.5 x .75" - FK29x38.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-38-x-75-fk29x38x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f58ef681-ba3b-4f9a-a515-166194ac7550.jpg?v=1793221011 HVAC DIRECT USA FILTERS KING 29x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 38 x .75" - FK29x38x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 38 x .75" - FK29x38x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-39-5-x-75-fk29x39-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30a4eda0-db44-4756-953e-7f7538180c32.jpg?v=1793221010 HVAC DIRECT USA FILTERS KING 29x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 39.5 x .75" - FK29x39.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 39.5 x .75" - FK29x39.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x39x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-39-x-75-fk29x39x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ff80aaf8-9ecb-494b-a3cb-21f75db1c32b.jpg?v=1793221010 HVAC DIRECT USA FILTERS KING 29x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 39 x .75" - FK29x39x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 39 x .75" - FK29x39x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-4-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d29df9da-7ee4-4291-a794-349b44ccb134.jpg?v=1793221007 HVAC DIRECT USA FILTERS KING 29x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 4.5 x .75" HVAC DIRECT USA FILTERS KING 29x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 4.5 x .75" https://hvacdirectusa.com/products/filter-king-29x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-40-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d7a8cc00-7c70-4be1-a672-4a1e49b631e1.jpg?v=1793221007 HVAC DIRECT USA FILTERS KING 29x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 40.5 x .75" HVAC DIRECT USA FILTERS KING 29x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 40.5 x .75" https://hvacdirectusa.com/products/filter-king-29x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-40-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ef6cf5b6-abcd-4543-9ce8-308f9d010293.jpg?v=1793221005 HVAC DIRECT USA FILTERS KING 29x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 40 x .75" HVAC DIRECT USA FILTERS KING 29x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 40 x .75" https://hvacdirectusa.com/products/filter-king-29x41x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-41-x-75-fk29x41x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0dcd9b4d-c8cf-4010-b10e-772e9b5d30a7.jpg?v=1793221004 HVAC DIRECT USA FILTERS KING 29x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 41 x .75" - FK29x41x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 41 x .75" - FK29x41x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x42-5x1-air-filter-4-pack-merv-8-actual-size-29-x-42-5-x-75-fk29x42-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cfaa242a-616f-4396-98dc-a82009e6f9b8.jpg?v=1793221003 HVAC DIRECT USA FILTERS KING 29x42.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 42.5 x .75" - FK29x42.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x42.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 42.5 x .75" - FK29x42.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x42x1-air-filter-4-pack-merv-8-actual-size-29-x-42-x-75-fk29x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_42e4c73a-6999-4569-9cbe-3c39413abf78.jpg?v=1793221002 HVAC DIRECT USA FILTERS KING 29x42x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 42 x .75" - FK29x42x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x42x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 42 x .75" - FK29x42x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-44-5-x-75-fk29x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e2da2436-4965-42c6-8126-9866a583f8cb.jpg?v=1793221001 HVAC DIRECT USA FILTERS KING 29x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 44.5 x .75" - FK29x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 44.5 x .75" - FK29x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x44x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-44-x-75-fk29x44x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1631710a-db37-4348-8c06-792d8a1b5d86.jpg?v=1793221000 HVAC DIRECT USA FILTERS KING 29x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 44 x .75" - FK29x44x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x44x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 44 x .75" - FK29x44x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-45-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_062cbed3-e024-4a14-b2ca-83e7c392ec18.jpg?v=1793220999 HVAC DIRECT USA FILTERS KING 29x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 45.5 x .75" HVAC DIRECT USA FILTERS KING 29x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 45.5 x .75" https://hvacdirectusa.com/products/filter-king-29x45x1-air-filter-4-pack-merv-8-actual-size-29-x-45-x-75-fk29x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a8809583-818c-4a44-ab65-524a3de06eb4.jpg?v=1793220998 HVAC DIRECT USA FILTERS KING 29x45x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 45 x .75" - FK29x45x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 29x45x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 45 x .75" - FK29x45x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-29x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-46-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8adcea07-52b2-4c63-8403-e7a320bf55fe.jpg?v=1793220997 HVAC DIRECT USA FILTERS KING 29x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 46.5 x .75" HVAC DIRECT USA FILTERS KING 29x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 46.5 x .75" https://hvacdirectusa.com/products/filter-king-29x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-46-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ce602d38-5c4d-4e3a-a6d7-d042a0e1bda5.jpg?v=1793220995 HVAC DIRECT USA FILTERS KING 29x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 46 x .75" HVAC DIRECT USA FILTERS KING 29x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 46 x .75" https://hvacdirectusa.com/products/filter-king-29x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-47-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b8129098-8eee-4891-b75c-551ca708cf5e.jpg?v=1793220994 HVAC DIRECT USA FILTERS KING 29x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 47.5 x .75" HVAC DIRECT USA FILTERS KING 29x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 47.5 x .75" https://hvacdirectusa.com/products/filter-king-29x47x1-air-filter-4-pack-merv-8-actual-size-29-x-47-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2eb43656-ece4-48cb-bc16-90b70f077666.jpg?v=1793220993 HVAC DIRECT USA FILTERS KING 29x47x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 47 x .75" HVAC DIRECT USA FILTERS KING 29x47x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 47 x .75" https://hvacdirectusa.com/products/filter-king-29x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-48-5-x-75-fk29x48-5x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_32293957-a277-4e9d-8f64-9b6a1890b0e0.jpg?v=1793220993 HVAC DIRECT USA FILTERS KING 29x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 48.5 x .75" - FK29x48.5x1A-M8 -5 HVAC DIRECT USA FILTERS KING 29x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 48.5 x .75" - FK29x48.5x1A-M8 -5 https://hvacdirectusa.com/products/filter-king-29x49x1-air-filter-4-pack-merv-8-actual-size-29-x-49-x-75-fk29x49x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b0fd8151-c3a7-4c6d-9cb0-616ed3230071.jpg?v=1793220991 HVAC DIRECT USA FILTERS KING 29x49x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 49 x .75" - FK29x49x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x49x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 49 x .75" - FK29x49x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-4-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ac64f90-aede-43ca-a6e3-f0184a56cab0.jpg?v=1793220990 HVAC DIRECT USA FILTERS KING 29x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 4 x .75" HVAC DIRECT USA FILTERS KING 29x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 4 x .75" https://hvacdirectusa.com/products/filter-king-29x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-5-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_74f03ec5-da57-480a-9df3-517b4daeaef0.jpg?v=1793220989 HVAC DIRECT USA FILTERS KING 29x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 5.5 x .75" HVAC DIRECT USA FILTERS KING 29x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 5.5 x .75" https://hvacdirectusa.com/products/filter-king-29x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-50-x-75-fk29x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8d9b7e4a-55f6-485b-a0f1-39cc20db9450.jpg?v=1793220988 HVAC DIRECT USA FILTERS KING 29x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 50 x .75" - FK29x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 50 x .75" - FK29x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x51-5x1-air-filter-4-pack-merv-8-actual-size-29-x-51-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0fc9b234-3ff9-4d8d-b0ff-24f766e91617.jpg?v=1793220987 HVAC DIRECT USA FILTERS KING 29x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 51.5 x .75" HVAC DIRECT USA FILTERS KING 29x51.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 51.5 x .75" https://hvacdirectusa.com/products/filter-king-29x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-52-5-x-75-fk29x52-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_27309904-c2f8-42c7-8c2d-6ea9dff4c41a.jpg?v=1793220986 HVAC DIRECT USA FILTERS KING 29x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 52.5 x .75" - FK29x52.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 52.5 x .75" - FK29x52.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-53-5-x-75-fk29x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2103103f-ca15-4366-aaec-53c32d41ccfa.jpg?v=1793220985 HVAC DIRECT USA FILTERS KING 29x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 53.5 x .75" - FK29x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 53.5 x .75" - FK29x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x53x1-air-filter-4-pack-merv-8-actual-size-29-x-53-x-75-fk29x53x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e12549ff-8ef0-46d4-a1b8-96fa00075cce.jpg?v=1793220984 HVAC DIRECT USA FILTERS KING 29x53x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 53 x .75" - FK29x53x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x53x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 53 x .75" - FK29x53x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x54-5x1-air-filter-4-pack-merv-8-actual-size-29-x-54-5-x-75-fk29x54-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1b08284a-f588-4c1a-acd2-88aa6717d019.jpg?v=1793220982 HVAC DIRECT USA FILTERS KING 29x54.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 54.5 x .75" - FK29x54.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x54.5x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 54.5 x .75" - FK29x54.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x54x1-air-filter-4-pack-merv-8-actual-size-29-x-54-x-75-fk29x54x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8cbdd178-d2db-4661-821f-ca29737a5047.jpg?v=1793220981 HVAC DIRECT USA FILTERS KING 29x54x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 54 x .75" - FK29x54x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x54x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 54 x .75" - FK29x54x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x55x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-55-x-75-fk29x55x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_251ae5b7-6138-45c5-b3e2-fc4947ffb449.jpg?v=1793220981 HVAC DIRECT USA FILTERS KING 29x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 55 x .75" - FK29x55x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x55x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 55 x .75" - FK29x55x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x56-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-56-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2d66f750-2ccc-4c8f-946e-55912d80d694.jpg?v=1793220979 HVAC DIRECT USA FILTERS KING 29x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 56.5 x .75" HVAC DIRECT USA FILTERS KING 29x56.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 56.5 x .75" https://hvacdirectusa.com/products/filter-king-29x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_212cbd09-5c5d-4b13-a878-c60690f092b4.jpg?v=1793220978 HVAC DIRECT USA FILTERS KING 29x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 56 x .75" HVAC DIRECT USA FILTERS KING 29x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 56 x .75" https://hvacdirectusa.com/products/filter-king-29x57-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-57-5-x-75-fk29x57-5x1a-m8-1 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_82bff781-7025-4b64-b7a4-607e39e237ef.jpg?v=1793220977 HVAC DIRECT USA FILTERS KING 29x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 57.5 x .75" - FK29x57.5x1A-M8 -1 HVAC DIRECT USA FILTERS KING 29x57.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 57.5 x .75" - FK29x57.5x1A-M8 -1 https://hvacdirectusa.com/products/filter-king-29x58x1-air-filter-4-pack-merv-8-actual-size-29-x-58-x-75-fk29x58x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6646e1da-02a9-44ec-97a8-ea50a6b7023f.jpg?v=1793220976 HVAC DIRECT USA FILTERS KING 29x58x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 58 x .75" - FK29x58x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x58x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 58 x .75" - FK29x58x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x59x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-59-x-75-fk29x59x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fc194084-5c54-48fb-961b-e21d484afb9a.jpg?v=1793220974 HVAC DIRECT USA FILTERS KING 29x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 59 x .75" - FK29x59x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x59x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 59 x .75" - FK29x59x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_02a19a4d-3606-426e-b102-b3aa53057ecd.jpg?v=1793220973 HVAC DIRECT USA FILTERS KING 29x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 5 x .75" HVAC DIRECT USA FILTERS KING 29x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 5 x .75" https://hvacdirectusa.com/products/filter-king-29x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-6-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_76776868-514b-4e79-bd34-fa0027036f53.jpg?v=1793220972 HVAC DIRECT USA FILTERS KING 29x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 6.5 x .75" HVAC DIRECT USA FILTERS KING 29x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 6.5 x .75" https://hvacdirectusa.com/products/filter-king-29x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-60-5-x-75-fk29x60-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7db75334-a6bb-4a5a-9d06-7a7b16da3c54.jpg?v=1793220971 HVAC DIRECT USA FILTERS KING 29x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 60.5 x .75" - FK29x60.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 60.5 x .75" - FK29x60.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-60-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6f0b6a7b-463f-426d-b6d5-7f5b68fd2f73.jpg?v=1793220970 HVAC DIRECT USA FILTERS KING 29x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 60 x .75" HVAC DIRECT USA FILTERS KING 29x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 60 x .75" https://hvacdirectusa.com/products/filter-king-29x61-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-61-5-x-75-fk29x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_933f2f5e-a656-457c-82f3-530d517831f7.jpg?v=1793220969 HVAC DIRECT USA FILTERS KING 29x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 61.5 x .75" - FK29x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 61.5 x .75" - FK29x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x61x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-61-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d7d9ccbd-c895-46b0-92a8-bd3e338c44d8.jpg?v=1793220967 HVAC DIRECT USA FILTERS KING 29x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 61 x .75" HVAC DIRECT USA FILTERS KING 29x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 61 x .75" https://hvacdirectusa.com/products/filter-king-29x62-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-62-5-x-75-fk29x62-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_aced892c-2fd2-4688-961b-5d27edf85839.jpg?v=1793220967 HVAC DIRECT USA FILTERS KING 29x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 62.5 x .75" - FK29x62.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 62.5 x .75" - FK29x62.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x62x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-62-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_742d5235-213b-4c66-a3ed-0804dc6ab60b.jpg?v=1793220965 HVAC DIRECT USA FILTERS KING 29x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 62 x .75" HVAC DIRECT USA FILTERS KING 29x62x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 62 x .75" https://hvacdirectusa.com/products/filter-king-29x63-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-63-5-x-75-fk29x63-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4e3e43f0-ae87-48ec-9999-656c347aaa72.jpg?v=1793220964 HVAC DIRECT USA FILTERS KING 29x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 63.5 x .75" - FK29x63.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 63.5 x .75" - FK29x63.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x63x1-air-filter-4-pack-merv-8-actual-size-29-x-63-x-75-fk29x63x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d639a28b-aade-4e0c-9114-68306eade6ed.jpg?v=1793220964 HVAC DIRECT USA FILTERS KING 29x63x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 63 x .75" - FK29x63x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x63x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 63 x .75" - FK29x63x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x64-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-64-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_51f9ce60-dc1e-4c11-a46e-1748ac408882.jpg?v=1793220962 HVAC DIRECT USA FILTERS KING 29x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 64.5 x .75" HVAC DIRECT USA FILTERS KING 29x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 64.5 x .75" https://hvacdirectusa.com/products/filter-king-27-5x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-35-x-75-fk29x64x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_50ef3ead-d626-464b-a5b4-dfa68da38aa8.jpg?v=1793220961 HVAC DIRECT USA FILTERS KING 27.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35 x .75" - FK29x64x1A-M8 -4 HVAC DIRECT USA FILTERS KING 27.5x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35 x .75" - FK29x64x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x65-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-65-5-x-75-fk29x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_af66ec0b-1fb8-49dc-90ba-bd2c963ac687.jpg?v=1793220960 HVAC DIRECT USA FILTERS KING 29x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 65.5 x .75" - FK29x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 65.5 x .75" - FK29x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x65x1-air-filter-4-pack-merv-8-actual-size-29-x-65-x-75-fk29x65x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_99bbd9d5-d34c-45af-b427-2c41d98bd5c5.jpg?v=1793220959 HVAC DIRECT USA FILTERS KING 29x65x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 65 x .75" - FK29x65x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x65x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 65 x .75" - FK29x65x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x66-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-66-5-x-75-fk29x66-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_40add330-948a-441b-8f9e-fad225a7f111.jpg?v=1793220958 HVAC DIRECT USA FILTERS KING 29x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 66.5 x .75" - FK29x66.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 66.5 x .75" - FK29x66.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x66x1-air-filter-4-pack-merv-8-actual-size-29-x-66-x-75-fk29x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a0b984bf-6b64-45f4-a14c-9ef444517574.jpg?v=1793220956 HVAC DIRECT USA FILTERS KING 29x66x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 66 x .75" - FK29x66x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x66x1 Air Filter 4-PACK MERV 8 Actual Size 29 x 66 x .75" - FK29x66x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-6-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e7bdebfc-65f0-4972-a4f8-45e5e03b06a0.jpg?v=1793220955 HVAC DIRECT USA FILTERS KING 29x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 6 x .75" HVAC DIRECT USA FILTERS KING 29x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 6 x .75" https://hvacdirectusa.com/products/filter-king-29x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-7-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_deba88b5-8750-45d7-8b8c-13b2fe105e28.jpg?v=1793220953 HVAC DIRECT USA FILTERS KING 29x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 7.5 x .75" HVAC DIRECT USA FILTERS KING 29x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 7.5 x .75" https://hvacdirectusa.com/products/filter-king-29x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-7-x-75-fk29x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e02005ec-ce51-4dda-8814-5fbd068d558f.jpg?v=1793220952 HVAC DIRECT USA FILTERS KING 29x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 7 x .75" - FK29x7x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 7 x .75" - FK29x7x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-8-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1acefde6-5fe2-408f-a7a9-07c4f988e34e.jpg?v=1793220950 HVAC DIRECT USA FILTERS KING 29x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 8.5 x .75" HVAC DIRECT USA FILTERS KING 29x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 8.5 x .75" https://hvacdirectusa.com/products/filter-king-29x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-8-x-75-fk29x8x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d204ce69-1ce6-48e0-a158-b7460df27c59.jpg?v=1793220947 HVAC DIRECT USA FILTERS KING 29x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 8 x .75" - FK29x8x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 8 x .75" - FK29x8x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-29x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-9-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ddaa57c7-e1c4-480e-b8d2-d9b133c2d575.jpg?v=1793220946 HVAC DIRECT USA FILTERS KING 29x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 9.5 x .75" HVAC DIRECT USA FILTERS KING 29x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-29x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-x-9-x-75-fk29x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_299b95e9-d4c4-4810-ae79-754d2c3b4a88.jpg?v=1793220944 HVAC DIRECT USA FILTERS KING 29x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 9 x .75" - FK29x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 29x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29 x 9 x .75" - FK29x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-10-5-x-75-fk30-5x10-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b338c6e2-736a-4125-bfb2-0e46492af248.jpg?v=1793220941 HVAC DIRECT USA FILTERS KING 30.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 10.5 x .75" - FK30.5x10.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 10.5 x .75" - FK30.5x10.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-10-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_27353cf6-1637-416d-aad8-12c53a6833ac.jpg?v=1793220940 HVAC DIRECT USA FILTERS KING 30.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 10 x .75" HVAC DIRECT USA FILTERS KING 30.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 10 x .75" https://hvacdirectusa.com/products/filter-king-30-5x11-5x1-air-filter-4-pack-merv-8-actual-size-30-5-x-11-5-x-75-fk30-5x11-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_94eb62bc-0947-4d0b-b943-59e766941f05.jpg?v=1793220939 HVAC DIRECT USA FILTERS KING 30.5x11.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 11.5 x .75" - FK30.5x11.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x11.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 11.5 x .75" - FK30.5x11.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-11-x-75-fk30-5x11x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d98084fd-c874-49b5-ac5c-8265c66098fb.jpg?v=1793220937 HVAC DIRECT USA FILTERS KING 30.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 11 x .75" - FK30.5x11x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 11 x .75" - FK30.5x11x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-12-5-x-75-fk30-5x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bc180964-9762-427c-99b6-7e15a10abcf8.jpg?v=1793220937 HVAC DIRECT USA FILTERS KING 30.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 12.5 x .75" - FK30.5x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 12.5 x .75" - FK30.5x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-13-5-x-75-fk30-5x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eb352cba-ec90-40ea-b608-fcdf898c64d1.jpg?v=1793220934 HVAC DIRECT USA FILTERS KING 30.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 13.5 x .75" - FK30.5x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 13.5 x .75" - FK30.5x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-13-x-75-fk30-5x13x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_090cc490-40e7-46e7-b3a6-29389f4a97e3.jpg?v=1793220933 HVAC DIRECT USA FILTERS KING 30.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 13 x .75" - FK30.5x13x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 13 x .75" - FK30.5x13x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x14-5x1-air-filter-4-pack-merv-8-actual-size-30-5-x-14-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e3f67cfb-6ee0-4f20-a76b-50ed76d41ddd.jpg?v=1793220932 HVAC DIRECT USA FILTERS KING 30.5x14.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 14.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x14.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-14-x-75-fk30-5x14x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_21c98c6f-b71f-4cf8-972e-bad9597c3af9.jpg?v=1793220930 HVAC DIRECT USA FILTERS KING 30.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 14 x .75" - FK30.5x14x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 14 x .75" - FK30.5x14x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-15-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_905f458d-5aa2-40e9-b0ba-0134c061781a.jpg?v=1793220929 HVAC DIRECT USA FILTERS KING 30.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 15.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-15-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_065dd95e-14da-4a30-935a-3fdcc0a59a12.jpg?v=1793220927 HVAC DIRECT USA FILTERS KING 30.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 15 x .75" HVAC DIRECT USA FILTERS KING 30.5x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 15 x .75" https://hvacdirectusa.com/products/filter-king-30-5x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-16-5-x-75-fk30-5x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_df2dbba1-3a10-44c5-ba06-ab9e49121ce4.jpg?v=1793220926 HVAC DIRECT USA FILTERS KING 30.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 16.5 x .75" - FK30.5x16.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 16.5 x .75" - FK30.5x16.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-24x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-11-x-75-fk30-5x16-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6ae9d98b-275f-4a21-bd44-89e7414a98da.jpg?v=1793220925 HVAC DIRECT USA FILTERS KING 24x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 11 x .75" - FK30.5x16.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 24x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 11 x .75" - FK30.5x16.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-17-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_11402aaa-a3f4-49d5-8494-a9ec7086bd7a.jpg?v=1793220924 HVAC DIRECT USA FILTERS KING 30.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 17.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-17-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_78696201-23aa-4d7d-a5de-72b314df6c7f.jpg?v=1793220923 HVAC DIRECT USA FILTERS KING 30.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 17 x .75" HVAC DIRECT USA FILTERS KING 30.5x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 17 x .75" https://hvacdirectusa.com/products/filter-king-30-5x18-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-18-5-x-75-fk30-5x18-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_993e4d20-e5af-4d9a-ab37-c4e2850c3c47.jpg?v=1793220921 HVAC DIRECT USA FILTERS KING 30.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 18.5 x .75" - FK30.5x18.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30.5x18.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 18.5 x .75" - FK30.5x18.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30-5x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-18-x-75-fk30-5x18x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_59880185-80d9-4c78-91ed-ea992ac90300.jpg?v=1793220919 HVAC DIRECT USA FILTERS KING 30.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 18 x .75" - FK30.5x18x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 18 x .75" - FK30.5x18x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-19-5-x-75-fk30-5x19-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b2de1d50-794f-4beb-b951-0c81ad1de5b9.jpg?v=1793220918 HVAC DIRECT USA FILTERS KING 30.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 19.5 x .75" - FK30.5x19.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 19.5 x .75" - FK30.5x19.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x20-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-20-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a53c2a3a-389b-4808-95fb-baeb7c030561.jpg?v=1793220917 HVAC DIRECT USA FILTERS KING 30.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 20.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x20.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 20.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-20-x-75-fk30-5x20x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_336e678a-8e86-4651-b9e0-07a3a6947dd8.jpg?v=1793220916 HVAC DIRECT USA FILTERS KING 30.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 20 x .75" - FK30.5x20x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 20 x .75" - FK30.5x20x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30-5x22-5x1-air-filter-4-pack-merv-8-actual-size-30-5-x-22-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e2a58093-d080-4552-a60c-8f157a784086.jpg?v=1793220915 HVAC DIRECT USA FILTERS KING 30.5x22.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 22.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x22.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 22.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-22-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c94fff1c-aaac-408d-a8bd-faca289d93ec.jpg?v=1793220913 HVAC DIRECT USA FILTERS KING 30.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 22 x .75" HVAC DIRECT USA FILTERS KING 30.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 22 x .75" https://hvacdirectusa.com/products/filter-king-30-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-23-5-x-75-fk30-5x23-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c391183c-0d78-4d6b-8aa9-dedbb5f7e631.jpg?v=1793220912 HVAC DIRECT USA FILTERS KING 30.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 23.5 x .75" - FK30.5x23.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 23.5 x .75" - FK30.5x23.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-23-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_82e9fd3d-d1da-42e3-8251-cf6b958f8465.jpg?v=1793220910 HVAC DIRECT USA FILTERS KING 30.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 23 x .75" HVAC DIRECT USA FILTERS KING 30.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 23 x .75" https://hvacdirectusa.com/products/filter-king-30-5x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-54-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f7c4e70a-3e38-43de-81e0-0eca7882e716.jpg?v=1793220909 HVAC DIRECT USA FILTERS KING 30.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 54.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 54.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-24-x-75-fk30-5x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_80dc2117-9dcf-49cf-9df9-6c43e12b8bfe.jpg?v=1793220909 HVAC DIRECT USA FILTERS KING 30.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 24 x .75" - FK30.5x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 24 x .75" - FK30.5x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-25-5-x-75-fk30-5x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0de929b4-f176-4391-a535-6c80e15658a0.jpg?v=1793220907 HVAC DIRECT USA FILTERS KING 30.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 25.5 x .75" - FK30.5x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 25.5 x .75" - FK30.5x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-25-x-75-fk30-5x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8183e90c-7296-4ec3-8efd-40dd64ce7b94.jpg?v=1793220905 HVAC DIRECT USA FILTERS KING 30.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 25 x .75" - FK30.5x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 25 x .75" - FK30.5x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x26-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-26-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6ea7624c-e114-4d48-b601-ede44cb5d248.jpg?v=1793220905 HVAC DIRECT USA FILTERS KING 30.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 26.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x26.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 26.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-27-5-x-75-fk30-5x27-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_24494b96-c96c-409d-b543-344a45d49137.jpg?v=1793220902 HVAC DIRECT USA FILTERS KING 30.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 27.5 x .75" - FK30.5x27.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 27.5 x .75" - FK30.5x27.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-27-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1749313d-29cb-442a-afa5-7b01b4cbc6b9.jpg?v=1793220901 HVAC DIRECT USA FILTERS KING 30.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 27 x .75" HVAC DIRECT USA FILTERS KING 30.5x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 27 x .75" https://hvacdirectusa.com/products/filter-king-30-5x28-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-28-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fa0d157d-4817-4ba9-9f02-4f153f16b8b6.jpg?v=1793220900 HVAC DIRECT USA FILTERS KING 30.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 28.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x28.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 28.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-28-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_20988a88-01bb-4b01-ae2e-ee6cc7730827.jpg?v=1793220899 HVAC DIRECT USA FILTERS KING 30.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 28 x .75" HVAC DIRECT USA FILTERS KING 30.5x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 28 x .75" https://hvacdirectusa.com/products/filter-king-30-5x29-5x1-air-filter-4-pack-merv-8-actual-size-30-5-x-29-5-x-75-fk30-5x29-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b5b3c224-e0a9-458d-a219-50c2b65f56ee.jpg?v=1793220898 HVAC DIRECT USA FILTERS KING 30.5x29.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 29.5 x .75" - FK30.5x29.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x29.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 29.5 x .75" - FK30.5x29.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-29-x-75-fk30-5x29x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ab27f987-a3d9-4331-9c28-e366ff2ee5be.jpg?v=1793220896 HVAC DIRECT USA FILTERS KING 30.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 29 x .75" - FK30.5x29x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 29 x .75" - FK30.5x29x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-30-5-x-75-fk30-5x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_612bfd10-39e6-4bfa-b8c2-7b8c53370e1e.jpg?v=1793220894 HVAC DIRECT USA FILTERS KING 30.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 30.5 x .75" - FK30.5x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 30.5 x .75" - FK30.5x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-30-x-75-fk30-5x30x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3a978c92-f7c8-4cd2-870f-99c5d7efedd3.jpg?v=1793220893 HVAC DIRECT USA FILTERS KING 30.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 30 x .75" - FK30.5x30x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 30 x .75" - FK30.5x30x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-31-5-x-75-fk30-5x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_418b5044-da2e-4db6-991f-0f41e87eba5c.jpg?v=1793220892 HVAC DIRECT USA FILTERS KING 30.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 31.5 x .75" - FK30.5x31.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 31.5 x .75" - FK30.5x31.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x32-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-32-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e27cc086-d0c4-405c-a5b2-89dc00b97aae.jpg?v=1793220890 HVAC DIRECT USA FILTERS KING 30.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 32.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x32.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 32.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-34-x-75-fk30-5x34x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_431bc520-4fab-4bd7-b644-1c3170a88bdc.jpg?v=1793220889 HVAC DIRECT USA FILTERS KING 30.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 34 x .75" - FK30.5x34x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 34 x .75" - FK30.5x34x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-35-5-x-75-fk30-5x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3075379c-844e-49e6-8133-1ae24c9f8344.jpg?v=1793220888 HVAC DIRECT USA FILTERS KING 30.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 35.5 x .75" - FK30.5x35.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 35.5 x .75" - FK30.5x35.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x36-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-36-5-x-75-fk30-5x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_feb2f0d7-922c-426e-b6fb-f45235726a49.jpg?v=1793220886 HVAC DIRECT USA FILTERS KING 30.5x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 36.5 x .75" - FK30.5x36.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 36.5 x .75" - FK30.5x36.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-36-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7296bbc9-dd2d-4c58-a679-9844aa5ca46a.jpg?v=1793220885 HVAC DIRECT USA FILTERS KING 30.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 36 x .75" HVAC DIRECT USA FILTERS KING 30.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 36 x .75" https://hvacdirectusa.com/products/filter-king-30-5x37x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-37-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4ac222e8-d77f-4f4d-b0f0-bb7650e7bd63.jpg?v=1793220884 HVAC DIRECT USA FILTERS KING 30.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 37 x .75" HVAC DIRECT USA FILTERS KING 30.5x37x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 37 x .75" https://hvacdirectusa.com/products/filter-king-30-5x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-38-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c45d8428-4d6e-422c-b722-14e31b2d61c4.jpg?v=1793220883 HVAC DIRECT USA FILTERS KING 30.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 38 x .75" HVAC DIRECT USA FILTERS KING 30.5x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 38 x .75" https://hvacdirectusa.com/products/filter-king-30-5x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-39-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9fe9c210-8667-4b15-b4fd-01e6d29a43cb.jpg?v=1793220881 HVAC DIRECT USA FILTERS KING 30.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 39.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 39.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-4-5-x-75-fk30-5x4-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a4aab561-7acd-4c90-beb8-175082a24225.jpg?v=1793220880 HVAC DIRECT USA FILTERS KING 30.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 4.5 x .75" - FK30.5x4.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30.5x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 4.5 x .75" - FK30.5x4.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30-5x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-40-5-x-75-fk30-5x40-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1e165b17-9cd9-4f97-a7be-312ce14cb1d2.jpg?v=1793220879 HVAC DIRECT USA FILTERS KING 30.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 40.5 x .75" - FK30.5x40.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 40.5 x .75" - FK30.5x40.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x41x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-41-x-75-fk30-5x41x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f4a306c3-8cf8-43fd-a7b0-42403459f984.jpg?v=1793220878 HVAC DIRECT USA FILTERS KING 30.5x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 41 x .75" - FK30.5x41x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x41x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 41 x .75" - FK30.5x41x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-42-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ec5fe0d4-8e24-4a4d-bb72-85ecf9b74007.jpg?v=1793220873 HVAC DIRECT USA FILTERS KING 30.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 42.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 42.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x43-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-43-5-x-75-fk30-5x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a70052c6-7326-4781-a0a9-7108d7335665.jpg?v=1793220871 HVAC DIRECT USA FILTERS KING 30.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 43.5 x .75" - FK30.5x43.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x43.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 43.5 x .75" - FK30.5x43.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x43x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-43-x-75-fk30-5x43x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6d6da2fb-9558-427b-87c2-f0d4ae8d1c94.jpg?v=1793220869 HVAC DIRECT USA FILTERS KING 30.5x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 43 x .75" - FK30.5x43x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x43x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 43 x .75" - FK30.5x43x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x44-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-44-5-x-75-fk30-5x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_46eae194-d1f9-47b9-9965-b22c3b30cd13.jpg?v=1793220868 HVAC DIRECT USA FILTERS KING 30.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 44.5 x .75" - FK30.5x44.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x44.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 44.5 x .75" - FK30.5x44.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-20x47x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-47-x-75-fk30-5x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9a702e72-04f0-4406-a5a2-b1ff50defcf3.jpg?v=1793220867 HVAC DIRECT USA FILTERS KING 20x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 47 x .75" - FK30.5x46.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 20x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 47 x .75" - FK30.5x46.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-47-5-x-75-fk30-5x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c36f53cc-4e35-4f96-8ce5-82409a9d593f.jpg?v=1793220865 HVAC DIRECT USA FILTERS KING 30.5x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 47.5 x .75" - FK30.5x47.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 47.5 x .75" - FK30.5x47.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x47x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-47-x-75-fk30-5x47x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_48e28ef0-f013-4a34-9c73-06a64757098f.jpg?v=1793220864 HVAC DIRECT USA FILTERS KING 30.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 47 x .75" - FK30.5x47x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x47x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 47 x .75" - FK30.5x47x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x49-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-49-5-x-75-fk30-5x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_70903143-5ac7-4ea8-abac-71dd7eae759a.jpg?v=1793220863 HVAC DIRECT USA FILTERS KING 30.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 49.5 x .75" - FK30.5x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x49.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 49.5 x .75" - FK30.5x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-4-x-75-fk30-5x4x1a-m8 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cc9c8b7c-8381-4595-801a-92778d1e7b15.jpg?v=1793220861 HVAC DIRECT USA FILTERS KING 30.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 4 x .75" - FK30.5x4x1A-M8 HVAC DIRECT USA FILTERS KING 30.5x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 4 x .75" - FK30.5x4x1A-M8 https://hvacdirectusa.com/products/filter-king-30-5x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-5-5-x-75-fk30-5x5-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_eb500bbb-ca54-4f6f-858f-8f2a6c25a4ac.jpg?v=1793220860 HVAC DIRECT USA FILTERS KING 30.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 5.5 x .75" - FK30.5x5.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 5.5 x .75" - FK30.5x5.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-50-5-x-75-fk30-5x50-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_41bf2b9f-c2c1-41d6-b632-78ceab9464da.jpg?v=1793220859 HVAC DIRECT USA FILTERS KING 30.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 50.5 x .75" - FK30.5x50.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 50.5 x .75" - FK30.5x50.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x50x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-50-x-75-fk30-5x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c3763d5f-254c-4ec3-8551-2ebd95fbc0eb.jpg?v=1793220858 HVAC DIRECT USA FILTERS KING 30.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 50 x .75" - FK30.5x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x50x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 50 x .75" - FK30.5x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-51-5-x-75-fk30-5x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ca1987f4-108a-44e7-a012-d82265e8e34c.jpg?v=1793220856 HVAC DIRECT USA FILTERS KING 30.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 51.5 x .75" - FK30.5x51.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 51.5 x .75" - FK30.5x51.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-52-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_da8570cb-01b3-49cf-bc52-3f0a09530357.jpg?v=1793220855 HVAC DIRECT USA FILTERS KING 30.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 52.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 52.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-55-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ba22305c-0939-4404-9710-02701bfcbbd9.jpg?v=1793220854 HVAC DIRECT USA FILTERS KING 30.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 55.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 55.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_68570299-26f4-472e-9475-5ed795bab184.jpg?v=1793220850 HVAC DIRECT USA FILTERS KING 30.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 56 x .75" HVAC DIRECT USA FILTERS KING 30.5x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 56 x .75" https://hvacdirectusa.com/products/filter-king-30-5x57x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-57-x-75-fk30-5x57x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8e425c43-caa4-4585-9d6d-0096df43c708.jpg?v=1793220850 HVAC DIRECT USA FILTERS KING 30.5x57x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 57 x .75" - FK30.5x57x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30.5x57x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 57 x .75" - FK30.5x57x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30-5x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-58-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ee4ffdb1-780c-46e6-bd3f-f8f791366ebb.jpg?v=1793220848 HVAC DIRECT USA FILTERS KING 30.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 58.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 58.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a0f0c60c-b012-4cd1-944f-279f90833214.jpg?v=1793220847 HVAC DIRECT USA FILTERS KING 30.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 5 x .75" HVAC DIRECT USA FILTERS KING 30.5x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-6-5-x-75-fk30-5x6-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ce2f80fd-96cc-4663-9b2e-fe9438f993d2.jpg?v=1793220847 HVAC DIRECT USA FILTERS KING 30.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 6.5 x .75" - FK30.5x6.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 6.5 x .75" - FK30.5x6.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-60-5-x-75-fk30-5x60-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c625c97d-4263-4233-acc4-40ece0c4f0ce.jpg?v=1793220847 HVAC DIRECT USA FILTERS KING 30.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 60.5 x .75" - FK30.5x60.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 60.5 x .75" - FK30.5x60.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-60-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_51f2bfef-c86b-4869-90c3-a2f16458db05.jpg?v=1793220845 HVAC DIRECT USA FILTERS KING 30.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 60 x .75" HVAC DIRECT USA FILTERS KING 30.5x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 60 x .75" https://hvacdirectusa.com/products/filter-king-30-5x61-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-61-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dff81899-e451-47a9-826b-75cb53548941.jpg?v=1793220844 HVAC DIRECT USA FILTERS KING 30.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 61.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x61.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 61.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x64x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-64-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_65d5a871-1174-491f-9625-11b698e011b3.jpg?v=1793220844 HVAC DIRECT USA FILTERS KING 30.5x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 64 x .75" HVAC DIRECT USA FILTERS KING 30.5x64x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 64 x .75" https://hvacdirectusa.com/products/filter-king-30-5x66x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-66-x-75-fk30-5x66x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_fe21ee95-e09a-43e1-a391-7c51af2edbd1.jpg?v=1793220842 HVAC DIRECT USA FILTERS KING 30.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 66 x .75" - FK30.5x66x1A-M8-4 HVAC DIRECT USA FILTERS KING 30.5x66x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 66 x .75" - FK30.5x66x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30-5x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-6-x-75-fk30-5x6x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8f62c07f-03bc-4c07-826e-4df47e3bbd45.jpg?v=1793220841 HVAC DIRECT USA FILTERS KING 30.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 6 x .75" - FK30.5x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 6 x .75" - FK30.5x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-7-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c47439f3-eaaa-4e2d-9ab1-d57a93402d94.jpg?v=1793220840 HVAC DIRECT USA FILTERS KING 30.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 7.5 x .75" HVAC DIRECT USA FILTERS KING 30.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 7.5 x .75" https://hvacdirectusa.com/products/filter-king-30-5x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-7-x-75-fk30-5x7x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0aacdbf5-c625-4fae-bbde-6d09ff29f77b.jpg?v=1793220839 HVAC DIRECT USA FILTERS KING 30.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 7 x .75" - FK30.5x7x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 7 x .75" - FK30.5x7x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x8-5x1-air-filter-4-pack-merv-8-actual-size-30-5-x-8-5-x-75-fk30-5x8-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1256a4fc-da69-4ef2-9471-01a87c794770.jpg?v=1793220839 HVAC DIRECT USA FILTERS KING 30.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 8.5 x .75" - FK30.5x8.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x8.5x1 Air Filter 4-PACK MERV 8 Actual Size 30.5 x 8.5 x .75" - FK30.5x8.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-8-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ee5e0515-b68a-4417-951e-03159296e241.jpg?v=1793220838 HVAC DIRECT USA FILTERS KING 30.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 8 x .75" HVAC DIRECT USA FILTERS KING 30.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 8 x .75" https://hvacdirectusa.com/products/filter-king-30-5x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-9-5-x-75-fk30-5x9-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c9e33118-7d5c-4b42-a568-fa25774c4a78.jpg?v=1793220837 HVAC DIRECT USA FILTERS KING 30.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 9.5 x .75" - FK30.5x9.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 9.5 x .75" - FK30.5x9.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-5-x-9-x-75-fk30-5x9x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_53e3b315-a9e9-44d7-a9fe-49fed3fc50ff.jpg?v=1793220836 HVAC DIRECT USA FILTERS KING 30.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 9 x .75" - FK30.5x9x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30.5 x 9 x .75" - FK30.5x9x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-10-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_823fc5d2-d991-4540-a7e9-12d698f5c7ca.jpg?v=1793220836 HVAC DIRECT USA FILTERS KING 30x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 10.5 x .75" HVAC DIRECT USA FILTERS KING 30x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 10.5 x .75" https://hvacdirectusa.com/products/filter-king-30x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-10-x-75-fk30x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2e45ab39-d0d5-4b71-93ef-4a45da8302f1.jpg?v=1793220834 HVAC DIRECT USA FILTERS KING 30x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 10 x .75" - FK30x10x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 10 x .75" - FK30x10x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-11-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5cf55b1f-38b0-4abd-97c5-788ccd51d4b3.jpg?v=1793220833 HVAC DIRECT USA FILTERS KING 30x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 11 x .75" HVAC DIRECT USA FILTERS KING 30x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 11 x .75" https://hvacdirectusa.com/products/filter-king-30x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-12-5-x-75-fk30x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3f7176d0-2d6d-4317-9733-32310ec3d1f3.jpg?v=1793220833 HVAC DIRECT USA FILTERS KING 30x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 12.5 x .75" - FK30x12.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 12.5 x .75" - FK30x12.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-12-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cb4f99bc-6de5-45f6-9935-7dc2eac3aafe.jpg?v=1793220832 HVAC DIRECT USA FILTERS KING 30x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 12 x .75" HVAC DIRECT USA FILTERS KING 30x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 12 x .75" https://hvacdirectusa.com/products/filter-king-30x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-13-5-x-75-fk30x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4fe86b91-5338-404e-90b4-86644d0514d1.jpg?v=1793220831 HVAC DIRECT USA FILTERS KING 30x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 13.5 x .75" - FK30x13.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 13.5 x .75" - FK30x13.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x41-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-41-5-x-75-fk30x14-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e797ad8d-b0b6-4eae-a2e1-8ea86c624719.jpg?v=1793220830 HVAC DIRECT USA FILTERS KING 30x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 41.5 x .75" - FK30x14.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x41.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 41.5 x .75" - FK30x14.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-14-x-75-fk30x14x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1adf91ec-e1c8-4052-a8d3-853b46e188e1.jpg?v=1793220829 HVAC DIRECT USA FILTERS KING 30x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 14 x .75" - FK30x14x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 14 x .75" - FK30x14x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-15-5-x-75-fk30x15-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f53bb3cb-eb16-45cc-894a-9fb551039f6c.jpg?v=1793220829 HVAC DIRECT USA FILTERS KING 30x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 15.5 x .75" - FK30x15.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 15.5 x .75" - FK30x15.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-15-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_004be59b-cc66-49ff-ac11-88c9d5d81dcb.jpg?v=1793220827 HVAC DIRECT USA FILTERS KING 30x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 15 x .75" HVAC DIRECT USA FILTERS KING 30x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 15 x .75" https://hvacdirectusa.com/products/filter-king-30x16-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-16-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_05e78453-9435-4407-ac00-78f7988051f4.jpg?v=1793220826 HVAC DIRECT USA FILTERS KING 30x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 16.5 x .75" HVAC DIRECT USA FILTERS KING 30x16.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 16.5 x .75" https://hvacdirectusa.com/products/filter-king-30x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-16-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0b2c9bf6-0af8-4ad5-8c0b-d52ccadcef34.jpg?v=1793220825 HVAC DIRECT USA FILTERS KING 30x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 16 x .75" HVAC DIRECT USA FILTERS KING 30x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 16 x .75" https://hvacdirectusa.com/products/filter-king-30x17-5x1-air-filter-4-pack-merv-8-actual-size-30-x-17-5-x-75-fk30x17-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c8cd274d-4d86-4571-83a2-f0e5f5c5a794.jpg?v=1793220825 HVAC DIRECT USA FILTERS KING 30x17.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 17.5 x .75" - FK30x17.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x17.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 17.5 x .75" - FK30x17.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x18-5x1-air-filter-4-pack-merv-8-actual-size-30-x-18-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e9ea349d-fbee-4b3e-bf82-fe51586d763e.jpg?v=1793220824 HVAC DIRECT USA FILTERS KING 30x18.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 18.5 x .75" HVAC DIRECT USA FILTERS KING 30x18.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-30x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-19-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_263ec14e-9bc9-49fb-9b95-86c7ae873d52.jpg?v=1793220823 HVAC DIRECT USA FILTERS KING 30x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 19.5 x .75" HVAC DIRECT USA FILTERS KING 30x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-30x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-19-x-75-fk30x19x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6e9cf9c1-f3ad-45c2-b6d8-3397ff244747.jpg?v=1793220822 HVAC DIRECT USA FILTERS KING 30x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 19 x .75" - FK30x19x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 19 x .75" - FK30x19x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x20-5x1-air-filter-4-pack-merv-8-actual-size-30-x-20-5-x-75-fk30x20-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c3db0b65-68d3-490f-a35d-781b297ad520.jpg?v=1793220822 HVAC DIRECT USA FILTERS KING 30x20.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 20.5 x .75" - FK30x20.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x20.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 20.5 x .75" - FK30x20.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-20-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6e3d148b-1f49-4f50-8e4a-6cde8da91005.jpg?v=1793220821 HVAC DIRECT USA FILTERS KING 30x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 20 x .75" HVAC DIRECT USA FILTERS KING 30x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 20 x .75" https://hvacdirectusa.com/products/filter-king-30x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-21-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c8046413-01b3-4134-9f11-2d4ef08f190d.jpg?v=1793220820 HVAC DIRECT USA FILTERS KING 30x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 21.5 x .75" HVAC DIRECT USA FILTERS KING 30x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-30x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-21-x-75-fk30x21x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cdb2a926-8721-4196-ab15-5ac0dd39cd0b.jpg?v=1793220819 HVAC DIRECT USA FILTERS KING 30x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 21 x .75" - FK30x21x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 21 x .75" - FK30x21x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x22-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-22-5-x-75-fk30x22-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e555017d-3f62-43b7-b4a4-e1f6ca97cc82.jpg?v=1793220819 HVAC DIRECT USA FILTERS KING 30x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 22.5 x .75" - FK30x22.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 22.5 x .75" - FK30x22.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-22-x-75-fk30x22x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_97e6aee4-b516-48c8-babc-8b3b96246333.jpg?v=1793220818 HVAC DIRECT USA FILTERS KING 30x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 22 x .75" - FK30x22x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 22 x .75" - FK30x22x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-23-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f14b67ca-aa17-454d-bdcc-7a439f0a6884.jpg?v=1793220817 HVAC DIRECT USA FILTERS KING 30x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23.5 x .75" HVAC DIRECT USA FILTERS KING 30x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-30x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-23-5-x-75-cloned-45231 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_050964ba-62c4-459e-ba03-90f6b2c5522c.jpg?v=1793220816 HVAC DIRECT USA FILTERS KING 30x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23.5 x .75" - [Cloned #45231] HVAC DIRECT USA FILTERS KING 30x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23.5 x .75" - [Cloned #45231] https://hvacdirectusa.com/products/filter-king-30x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-23-x-75-fk30x23x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e1a930b5-4db1-4d62-b431-f56c7136b8b9.jpg?v=1793220815 HVAC DIRECT USA FILTERS KING 30x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23 x .75" - FK30x23x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 23 x .75" - FK30x23x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-24-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_47397d0a-ec17-493f-9af7-6162a9cb6c8a.jpg?v=1793220813 HVAC DIRECT USA FILTERS KING 30x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 24.5 x .75" HVAC DIRECT USA FILTERS KING 30x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-30x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-24-x-75-fk30x24x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_88d26bd4-74ff-4e99-b3f9-ad322d297ba2.jpg?v=1793220812 HVAC DIRECT USA FILTERS KING 30x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 24 x .75" - FK30x24x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 24 x .75" - FK30x24x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x25-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-25-5-x-75-fk30x25-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_855c0ef6-f2cb-4da7-989c-5d0be3111bc0.jpg?v=1793220811 HVAC DIRECT USA FILTERS KING 30x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 25.5 x .75" - FK30x25.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x25.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 25.5 x .75" - FK30x25.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-25-x-75-fk30x25x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b9fafac5-c334-4731-a355-508f3074ba23.jpg?v=1793220810 HVAC DIRECT USA FILTERS KING 30x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 25 x .75" - FK30x25x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 25 x .75" - FK30x25x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x26-5x1-air-filter-4-pack-merv-8-actual-size-30-x-26-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5ad83c24-b17c-4c40-8fba-80bbd0d5f96d.jpg?v=1793220809 HVAC DIRECT USA FILTERS KING 30x26.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 26.5 x .75" HVAC DIRECT USA FILTERS KING 30x26.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 26.5 x .75" https://hvacdirectusa.com/products/filter-king-30x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-26-x-75-fk30x26x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bae3a2fa-9c17-4091-affc-da657019337d.jpg?v=1793220809 HVAC DIRECT USA FILTERS KING 30x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 26 x .75" - FK30x26x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 26 x .75" - FK30x26x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x27-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-27-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a999abd8-2f25-444d-b154-841731e1b938.jpg?v=1793220808 HVAC DIRECT USA FILTERS KING 30x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 27.5 x .75" HVAC DIRECT USA FILTERS KING 30x27.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-30x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-27-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_1125af0f-4612-4931-aed9-a50636340230.jpg?v=1793220807 HVAC DIRECT USA FILTERS KING 30x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 27 x .75" HVAC DIRECT USA FILTERS KING 30x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 27 x .75" https://hvacdirectusa.com/products/filter-king-30x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-28-x-75-fk30x28x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_017b0b14-7b75-45f8-8a6e-2929a3570bd7.jpg?v=1793220806 HVAC DIRECT USA FILTERS KING 30x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 28 x .75" - FK30x28x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 28 x .75" - FK30x28x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-28-5x58-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-5-x-58-5-x-75-fk30x29-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_71cdad8f-41d5-474c-9a2b-c951eecfe0ad.jpg?v=1793220805 HVAC DIRECT USA FILTERS KING 28.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 58.5 x .75" - FK30x29.5x1A-M8- 4 HVAC DIRECT USA FILTERS KING 28.5x58.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28.5 x 58.5 x .75" - FK30x29.5x1A-M8- 4 https://hvacdirectusa.com/products/filter-king-30x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-29-5-x-75-fk30x29-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_db636874-2081-4768-ac1f-04b9ae5f9cec.jpg?v=1793220804 HVAC DIRECT USA FILTERS KING 30x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 29.5 x .75" - FK30x29.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 29.5 x .75" - FK30x29.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x29x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-29-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_55faf561-bdd8-4ffe-8bfe-8338e03d4d01.jpg?v=1793220804 HVAC DIRECT USA FILTERS KING 30x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 29 x .75" HVAC DIRECT USA FILTERS KING 30x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 29 x .75" https://hvacdirectusa.com/products/filter-king-30x30-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-30-5-x-75-fk30x30-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6a617ee8-a142-4253-b08e-09767982af02.jpg?v=1793220802 HVAC DIRECT USA FILTERS KING 30x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 30.5 x .75" - FK30x30.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x30.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 30.5 x .75" - FK30x30.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-31-5-x-75-fk30x31-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_57388664-db19-46c9-baa1-1bef1360a099.jpg?v=1793220802 HVAC DIRECT USA FILTERS KING 30x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 31.5 x .75" - FK30x31.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 31.5 x .75" - FK30x31.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30x31x1-air-filter-4-pack-merv-8-actual-size-30-x-31-x-75-fk30x31x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d41d78f5-d61b-4559-afaa-ebc5f676e839.jpg?v=1793220801 HVAC DIRECT USA FILTERS KING 30x31x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 31 x .75" - FK30x31x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30x31x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 31 x .75" - FK30x31x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30x32x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-31-5-x-1-77 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3fbfae83-d38f-4119-aa1a-c612ed485106.jpg?v=1793220800 HVAC DIRECT USA FILTERS KING 30x32x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x 1.75" HVAC DIRECT USA FILTERS KING 30x32x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x 1.75" https://hvacdirectusa.com/products/filter-king-30x33-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-33-5-x-75-fk30x33-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_cd77c440-0045-4f47-9339-b3ed0356fb5b.jpg?v=1793220799 HVAC DIRECT USA FILTERS KING 30x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 33.5 x .75" - FK30x33.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30x33.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 33.5 x .75" - FK30x33.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30x34-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-34-5-x-75-fk30x34-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_704b0407-ecee-4f35-b6d3-08ed09fa5604.jpg?v=1793220798 HVAC DIRECT USA FILTERS KING 30x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 34.5 x .75" - FK30x34.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x34.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 34.5 x .75" - FK30x34.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x35-5x1-air-filter-4-pack-merv-8-actual-size-30-x-35-5-x-75-fk30x35-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0341bd93-40f2-4ff8-bde8-630494462b8e.jpg?v=1793220797 HVAC DIRECT USA FILTERS KING 30x35.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 35.5 x .75" - FK30x35.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x35.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 35.5 x .75" - FK30x35.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x35x1-air-filter-4-pack-merv-8-actual-size-30-x-35-x-75-fk30x35x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_30eb6137-9f16-44a9-8f13-8a26589ea44f.jpg?v=1793220796 HVAC DIRECT USA FILTERS KING 30x35x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 35 x .75" - FK30x35x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x35x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 35 x .75" - FK30x35x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x36-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-36-5-x-75-fk30x36-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_17a2052f-5763-487a-aa24-f0bfc1fb5ec9.jpg?v=1793220795 HVAC DIRECT USA FILTERS KING 30x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36.5 x .75" - FK30x36.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x36.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36.5 x .75" - FK30x36.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x37-5x1-air-filter-4-pack-merv-8-actual-size-30-x-37-5-x-75-fk30x37-5x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_40672207-bb3f-4f2e-9718-536cc8f59866.jpg?v=1793220794 HVAC DIRECT USA FILTERS KING 30x37.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 37.5 x .75" - FK30x37.5x1A-M8 -5 HVAC DIRECT USA FILTERS KING 30x37.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 37.5 x .75" - FK30x37.5x1A-M8 -5 https://hvacdirectusa.com/products/filter-king-30x37x1-air-filter-4-pack-merv-8-actual-size-30-x-37-x-75-fk30x37x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_98623c76-a28f-4413-9d74-be8d27cc6b3c.jpg?v=1793220794 HVAC DIRECT USA FILTERS KING 30x37x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 37 x .75" - FK30x37x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x37x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 37 x .75" - FK30x37x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x38-5x1-air-filter-4-pack-merv-8-actual-size-30-x-38-5-x-75-fk30x38-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_44db5005-db81-4db5-9ab4-99642b15562f.jpg?v=1793220792 HVAC DIRECT USA FILTERS KING 30x38.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 38.5 x .75" - FK30x38.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x38.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 38.5 x .75" - FK30x38.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x38x1-air-filter-4-pack-merv-8-actual-size-30-x-38-x-75-fk30x38x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_85f4e098-79cc-4e58-a316-d17e4be03609.jpg?v=1793220791 HVAC DIRECT USA FILTERS KING 30x38x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 38 x .75" - FK30x38x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x38x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 38 x .75" - FK30x38x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-39-5-x-75-fk30x39-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_901e0e56-cba1-465a-bfa9-8c6f0446cda8.jpg?v=1793220791 HVAC DIRECT USA FILTERS KING 30x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 39.5 x .75" - FK30x39.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 39.5 x .75" - FK30x39.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x39x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-39-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_64d8eac4-431a-4afb-9470-4a171e6629df.jpg?v=1793220790 HVAC DIRECT USA FILTERS KING 30x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 39 x .75" HVAC DIRECT USA FILTERS KING 30x39x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 39 x .75" https://hvacdirectusa.com/products/filter-king-30x4-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-4-5-x-75-fk30x4-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_05510220-f4ae-4e32-b2d0-14e1ba078a4a.jpg?v=1793220789 HVAC DIRECT USA FILTERS KING 30x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 4.5 x .75" - FK30x4.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x4.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 4.5 x .75" - FK30x4.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-40-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_aa236d65-84aa-4f00-a11c-1eb20659242d.jpg?v=1793220788 HVAC DIRECT USA FILTERS KING 30x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 40.5 x .75" HVAC DIRECT USA FILTERS KING 30x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 40.5 x .75" https://hvacdirectusa.com/products/filter-king-30x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-40-x-75-fk30x40x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_983d97b4-6ff6-443c-8105-7fbd532f3b9e.jpg?v=1793220787 HVAC DIRECT USA FILTERS KING 30x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 40 x .75" - FK30x40x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 40 x .75" - FK30x40x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x41x1-air-filter-4-pack-merv-8-actual-size-30-x-41-x-75-fk30x41x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d84a55c9-aeb2-4eb8-9f27-6ca64164cd05.jpg?v=1793220786 HVAC DIRECT USA FILTERS KING 30x41x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 41 x .75" - FK30x41x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x41x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 41 x .75" - FK30x41x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x42-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-42-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8fa831c7-d23e-4a58-9aa5-a21e4517a5fb.jpg?v=1793220785 HVAC DIRECT USA FILTERS KING 30x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 42.5 x .75" HVAC DIRECT USA FILTERS KING 30x42.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 42.5 x .75" https://hvacdirectusa.com/products/filter-king-20-5x40-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-5-x-40-5-x-75-fk30x42x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_89bfc13c-39dd-44b0-aa18-03e6085d4315.jpg?v=1793220784 HVAC DIRECT USA FILTERS KING 20.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20.5 x 40.5 x .75" - FK30x42x1A-M8 -4 HVAC DIRECT USA FILTERS KING 20.5x40.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20.5 x 40.5 x .75" - FK30x42x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x43-5x1-air-filter-4-pack-merv-8-actual-size-30-x-43-5-x-75-fk30x43-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_94c5b891-1369-4b84-987e-23cf7bfbacbb.jpg?v=1793220784 HVAC DIRECT USA FILTERS KING 30x43.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 43.5 x .75" - FK30x43.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x43.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 43.5 x .75" - FK30x43.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x43x1-air-filter-4-pack-merv-8-actual-size-30-x-43-x-75-fk30x43x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_edf12c16-1365-4fcb-8afa-44fe9a5ba3ee.jpg?v=1793220783 HVAC DIRECT USA FILTERS KING 30x43x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 43 x .75" - FK30x43x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x43x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 43 x .75" - FK30x43x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x44-5x1-air-filter-4-pack-merv-8-actual-size-30-x-44-5-x-75-fk30x44-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_861d14bf-e7e8-4a99-a032-a375f7155081.jpg?v=1793220782 HVAC DIRECT USA FILTERS KING 30x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 44.5 x .75" - FK30x44.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x44.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 44.5 x .75" - FK30x44.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x45-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-45-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_638128ee-a7dd-4264-a0bd-9ac52c5a52c1.jpg?v=1793220781 HVAC DIRECT USA FILTERS KING 30x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 45.5 x .75" HVAC DIRECT USA FILTERS KING 30x45.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 45.5 x .75" https://hvacdirectusa.com/products/filter-king-30x45x1-air-filter-4-pack-merv-8-actual-size-30-x-45-x-75-fk30x45x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_dd563329-9b4b-4d62-a7e4-40aea35f8780.jpg?v=1793220781 HVAC DIRECT USA FILTERS KING 30x45x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 45 x .75" - FK30x45x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x45x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 45 x .75" - FK30x45x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x46-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-46-5-x-75-fk30x46-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_f31f3ae8-cd0f-49d7-8ff1-fa877d28c559.jpg?v=1793220780 HVAC DIRECT USA FILTERS KING 30x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 46.5 x .75" - FK30x46.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x46.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 46.5 x .75" - FK30x46.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x46x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-46-x-75-fk30x46x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5c3f15b8-0737-4e61-8d40-29110c9a25e8.jpg?v=1793220778 HVAC DIRECT USA FILTERS KING 30x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 46 x .75" - FK30x46x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x46x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 46 x .75" - FK30x46x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x47-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-47-5-x-75-fk30x47-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bb637b9a-fb5a-403b-85b3-b463e35ef9c5.jpg?v=1793220778 HVAC DIRECT USA FILTERS KING 30x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 47.5 x .75" - FK30x47.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x47.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 47.5 x .75" - FK30x47.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x48-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-48-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_27b837c4-eed1-4142-b206-dfdca55d8beb.jpg?v=1793220776 HVAC DIRECT USA FILTERS KING 30x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 48.5 x .75" HVAC DIRECT USA FILTERS KING 30x48.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 48.5 x .75" https://hvacdirectusa.com/products/filter-king-30x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-48-x-75-fk30x48x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4f87be14-4207-456d-b095-ca629900e525.jpg?v=1793220773 HVAC DIRECT USA FILTERS KING 30x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 48 x .75" - FK30x48x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 48 x .75" - FK30x48x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x49-5x1-air-filter-4-pack-merv-8-actual-size-30-x-49-5-x-75-fk30x49-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_5924142b-ec8f-4c89-b070-e8951551cb68.jpg?v=1793220772 HVAC DIRECT USA FILTERS KING 30x49.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 49.5 x .75" - FK30x49.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x49.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 49.5 x .75" - FK30x49.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x49x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-49-x-75-fk30x49x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ed619c86-b48d-4a3e-8ede-4dea4e1f22dd.jpg?v=1793220771 HVAC DIRECT USA FILTERS KING 30x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 49 x .75" - FK30x49x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x49x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 49 x .75" - FK30x49x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x4x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-4-x-75-fk30x4x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_59af7c67-21c0-4619-a077-b95ced2e37f5.jpg?v=1793220770 HVAC DIRECT USA FILTERS KING 30x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 4 x .75" - FK30x4x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x4x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 4 x .75" - FK30x4x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x5-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-5-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_8b76cfe7-29e9-484f-96f8-f6dcfae40b6d.jpg?v=1793220769 HVAC DIRECT USA FILTERS KING 30x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 5.5 x .75" HVAC DIRECT USA FILTERS KING 30x5.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 5.5 x .75" https://hvacdirectusa.com/products/filter-king-30x50-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-50-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3a0668b4-3ed4-416d-91da-63b5115a1704.jpg?v=1793220768 HVAC DIRECT USA FILTERS KING 30x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 50.5 x .75" HVAC DIRECT USA FILTERS KING 30x50.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 50.5 x .75" https://hvacdirectusa.com/products/filter-king-30x50x1-air-filter-4-pack-merv-8-actual-size-30-x-50-x-75-fk30x50x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_72057412-1326-4196-97ac-7aaa59b10d23.jpg?v=1793220767 HVAC DIRECT USA FILTERS KING 30x50x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 50 x .75" - FK30x50x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x50x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 50 x .75" - FK30x50x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x51-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-51-5-x-75-fk30x51-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e3c776f7-3efa-40a2-b1df-6d6254070739.jpg?v=1793220767 HVAC DIRECT USA FILTERS KING 30x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 51.5 x .75" - FK30x51.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x51.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 51.5 x .75" - FK30x51.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x51x1-air-filter-4-pack-merv-8-actual-size-30-x-51-x-75-fk30x51x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_bdbccf97-5aa5-4f77-a7de-9df8943772bf.jpg?v=1793220765 HVAC DIRECT USA FILTERS KING 30x51x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 51 x .75" - FK30x51x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x51x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 51 x .75" - FK30x51x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x52-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-52-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4393431c-0fbb-47ae-aee5-b3a324445404.jpg?v=1793220765 HVAC DIRECT USA FILTERS KING 30x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 52.5 x .75" HVAC DIRECT USA FILTERS KING 30x52.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 52.5 x .75" https://hvacdirectusa.com/products/filter-king-30x53-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-53-5-x-75-fk30x53-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_d23abb1b-f654-48aa-803c-fda424d2ef8d.jpg?v=1793220764 HVAC DIRECT USA FILTERS KING 30x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 53.5 x .75" - FK30x53.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x53.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 53.5 x .75" - FK30x53.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x53x1-air-filter-4-pack-merv-8-actual-size-30-x-53-x-75-fk30x53x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9ccb06a7-96f6-48f5-9966-f400d2be65a7.jpg?v=1793220763 HVAC DIRECT USA FILTERS KING 30x53x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 53 x .75" - FK30x53x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x53x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 53 x .75" - FK30x53x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x54-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-54-5-x-75-fk30x54-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a52ed326-cb1d-4189-a560-0f5933796f22.jpg?v=1793220762 HVAC DIRECT USA FILTERS KING 30x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 54.5 x .75" - FK30x54.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x54.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 54.5 x .75" - FK30x54.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x54x1-air-filter-4-pack-merv-8-actual-size-30-x-54-x-75-fk30x54x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c5908d3d-56e5-4505-b1a5-1a6591ded5b1.jpg?v=1793220759 HVAC DIRECT USA FILTERS KING 30x54x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 54 x .75" - FK30x54x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x54x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 54 x .75" - FK30x54x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x55-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-55-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_c64589bf-0baf-4269-8476-03e3a03736ca.jpg?v=1793220758 HVAC DIRECT USA FILTERS KING 30x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 55.5 x .75" HVAC DIRECT USA FILTERS KING 30x55.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 55.5 x .75" https://hvacdirectusa.com/products/filter-king-30x55x1-air-filter-4-pack-merv-8-actual-size-30-x-55-x-75-fk30x55x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_805eabad-c546-454f-8dde-1b923528328a.jpg?v=1793220757 HVAC DIRECT USA FILTERS KING 30x55x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 55 x .75" - FK30x55x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x55x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 55 x .75" - FK30x55x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x56-5x1-air-filter-4-pack-merv-8-actual-size-30-x-56-5-x-75-fk30x56-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_7d5bb31c-9587-4bcd-a331-230b33773c5f.jpg?v=1793220755 HVAC DIRECT USA FILTERS KING 30x56.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 56.5 x .75" - FK30x56.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 30x56.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 56.5 x .75" - FK30x56.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-30x56x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-56-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_253496f5-464e-4a56-9c8b-ed32d4412b80.jpg?v=1793220755 HVAC DIRECT USA FILTERS KING 30x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 56 x .75" HVAC DIRECT USA FILTERS KING 30x56x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 56 x .75" https://hvacdirectusa.com/products/filter-king-30x57x1-air-filter-4-pack-merv-8-actual-size-30-x-57-x-75-fk30x57x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a4707ce4-aabc-4e92-a836-3a044832fc25.jpg?v=1793220753 HVAC DIRECT USA FILTERS KING 30x57x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 57 x .75" - FK30x57x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x57x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 57 x .75" - FK30x57x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x59-5x1-air-filter-4-pack-merv-8-actual-size-30-x-59-5-x-75-fk30x59-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6baa502e-673e-4f97-b7f5-b39cec17157b.jpg?v=1793220752 HVAC DIRECT USA FILTERS KING 30x59.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 59.5 x .75" - FK30x59.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x59.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 59.5 x .75" - FK30x59.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x59x1-air-filter-4-pack-merv-8-actual-size-30-x-59-x-75-fk30x59x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_0f1a0d07-4ca5-4e8c-a99a-d8795e169c1f.jpg?v=1793220751 HVAC DIRECT USA FILTERS KING 30x59x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 59 x .75" - FK30x59x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x59x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 59 x .75" - FK30x59x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_6b62c2df-0c8e-4ad4-89c1-64b1cc379d22.jpg?v=1793220750 HVAC DIRECT USA FILTERS KING 30x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 5 x .75" HVAC DIRECT USA FILTERS KING 30x5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 5 x .75" https://hvacdirectusa.com/products/filter-king-30x6-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-6-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a6834d3a-6c6b-4aa9-9f12-de20ba4a3bee.jpg?v=1793220749 HVAC DIRECT USA FILTERS KING 30x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 6.5 x .75" HVAC DIRECT USA FILTERS KING 30x6.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 6.5 x .75" https://hvacdirectusa.com/products/filter-king-30x60-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-60-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_65f07120-3aeb-4c5e-ba93-7567441ef571.jpg?v=1793220747 HVAC DIRECT USA FILTERS KING 30x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 60.5 x .75" HVAC DIRECT USA FILTERS KING 30x60.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 60.5 x .75" https://hvacdirectusa.com/products/filter-king-30x60x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-60-x-75-fk30x60x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_9f694bb7-f7a0-4b83-89af-88e8f03f45bf.jpg?v=1793220746 HVAC DIRECT USA FILTERS KING 30x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 60 x .75" - FK30x60x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x60x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 60 x .75" - FK30x60x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x61-5x1-air-filter-4-pack-merv-8-actual-size-30-x-61-5-x-75-fk30x61-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_41329b35-eddf-4fe6-bf7b-337320320934.jpg?v=1793220745 HVAC DIRECT USA FILTERS KING 30x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 61.5 x .75" - FK30x61.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x61.5x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 61.5 x .75" - FK30x61.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x61x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-61-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_33180a9e-df15-43d4-b609-0ad770730631.jpg?v=1793220743 HVAC DIRECT USA FILTERS KING 30x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 61 x .75" HVAC DIRECT USA FILTERS KING 30x61x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 61 x .75" https://hvacdirectusa.com/products/filter-king-30x62-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-62-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_87bff118-3e0b-4748-8a8a-2ff78b9722a4.jpg?v=1793220742 HVAC DIRECT USA FILTERS KING 30x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 62.5 x .75" HVAC DIRECT USA FILTERS KING 30x62.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 62.5 x .75" https://hvacdirectusa.com/products/filter-king-30x63-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-63-5-x-75-fk30x63-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3ceabbea-d616-49d2-98b3-424bc91b074a.jpg?v=1793220742 HVAC DIRECT USA FILTERS KING 30x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 63.5 x .75" - FK30x63.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x63.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 63.5 x .75" - FK30x63.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x63x1-air-filter-4-pack-merv-8-actual-size-30-x-63-x-75-fk30x63x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_e35fd827-54c0-47cf-82f5-232029f6d311.jpg?v=1793220739 HVAC DIRECT USA FILTERS KING 30x63x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 63 x .75" - FK30x63x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x63x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 63 x .75" - FK30x63x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x64-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-64-5-x-75-fk30x64-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_a5b9234e-e2a1-4c3d-9828-a6cb5a5486fb.jpg?v=1793220738 HVAC DIRECT USA FILTERS KING 30x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 64.5 x .75" - FK30x64.5x1A-M8 - 4 HVAC DIRECT USA FILTERS KING 30x64.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 64.5 x .75" - FK30x64.5x1A-M8 - 4 https://hvacdirectusa.com/products/filter-king-30x64x1-air-filter-4-pack-merv-8-actual-size-30-x-64-x-75-fk30x64x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_44bf40e9-5805-4ebd-8804-23a7cead1526.jpg?v=1793220737 HVAC DIRECT USA FILTERS KING 30x64x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 64 x .75" - FK30x64x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x64x1 Air Filter 4-PACK MERV 8 Actual Size 30 x 64 x .75" - FK30x64x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x65-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-65-5-x-75-fk30x65-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_3cc20ff6-f6d1-4be5-bf29-273c2a0a699c.jpg?v=1793220736 HVAC DIRECT USA FILTERS KING 30x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 65.5 x .75" - FK30x65.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x65.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 65.5 x .75" - FK30x65.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x66-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-66-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4c73ecfb-5e8b-4378-8c97-50be837662ac.jpg?v=1793220735 HVAC DIRECT USA FILTERS KING 30x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 66.5 x .75" HVAC DIRECT USA FILTERS KING 30x66.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 66.5 x .75" https://hvacdirectusa.com/products/filter-king-30x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-6-x-75-fk30x6x1a-m8-5 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_013861f2-ba32-436f-a744-dedd16d59603.jpg?v=1793220734 HVAC DIRECT USA FILTERS KING 30x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 6 x .75" - FK30x6x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 6 x .75" - FK30x6x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-7-5-x-75-fk30x7-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ded076b4-b4e9-4f60-8390-6b9479c1147f.jpg?v=1793220732 HVAC DIRECT USA FILTERS KING 30x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 7.5 x .75" - FK30x7.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 7.5 x .75" - FK30x7.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x7x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-7-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_ac7d02d1-c610-498f-822b-11f0941bd6ca.jpg?v=1793220731 HVAC DIRECT USA FILTERS KING 30x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 7 x .75" - HVAC DIRECT USA FILTERS KING 30x7x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 7 x .75" - https://hvacdirectusa.com/products/filter-king-30x8-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-8-5-x-75 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_b9a62299-6d6d-4ad0-b4a3-8dc0d7d11f3f.jpg?v=1793220730 HVAC DIRECT USA FILTERS KING 30x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 8.5 x .75" HVAC DIRECT USA FILTERS KING 30x8.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 8.5 x .75" https://hvacdirectusa.com/products/filter-king-30x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-8-x-75-fk30x8x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_89912e79-8f47-4fa6-bd2b-7f0e4faf3ced.jpg?v=1793220729 HVAC DIRECT USA FILTERS KING 30x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 8 x .75"- FK30x8x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 8 x .75"- FK30x8x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-30x9-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-9-5-x-75-fk30x9-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_79ea4c2a-4ca7-4820-b640-d1e6a6129e08.jpg?v=1793220727 HVAC DIRECT USA FILTERS KING 30x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 9.5 x .75" - FK30x9.5x1A-M8 -4 HVAC DIRECT USA FILTERS KING 30x9.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 9.5 x .75" - FK30x9.5x1A-M8 -4 https://hvacdirectusa.com/products/filter-king-4-5x10-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-4-5-x-10-5-x-75-fk4-5x10-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4e9de28a-f33b-4510-b8a0-6faac10ab467.jpg?v=1793220726 HVAC DIRECT USA FILTERS KING 4.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 10.5 x .75" - FK4.5x10.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 4.5x10.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 10.5 x .75" - FK4.5x10.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-4-5x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-4-5-x-10-x-75-fk4-5x10x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_2789f0f6-f8f9-4e83-bc72-442aa4998909.jpg?v=1793220726 HVAC DIRECT USA FILTERS KING 4.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 10 x .75" - FK4.5x10x1A-M8-4 HVAC DIRECT USA FILTERS KING 4.5x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 10 x .75" - FK4.5x10x1A-M8-4 https://hvacdirectusa.com/products/filter-king-4-5x11x1-air-filter-merv-8-4-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-4-5-x-11-x-75-fk4-5x11x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_605cc5de-b221-44b1-9c14-3c6a1103a06a.jpg?v=1793220724 HVAC DIRECT USA FILTERS KING 4.5x11x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 4.5 x 11 x .75) - FK4.5x11x1A-M8-4 HVAC DIRECT USA FILTERS KING 4.5x11x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 4.5 x 11 x .75) - FK4.5x11x1A-M8-4 https://hvacdirectusa.com/products/filter-king-4-5x12-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-4-5-x-12-5-x-75-fk4-5x12-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_13d81e01-de2a-4280-afa9-dffcb592aa74.jpg?v=1793220722 HVAC DIRECT USA FILTERS KING 4.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 12.5 x .75" - FK4.5x12.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 4.5x12.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 12.5 x .75" - FK4.5x12.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-4-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-4-5-x-13-5-x-75-fk4-5x13-5x1a-m8-4 2026-11-04T13:03:36-05:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/71SXhom4r-L_4426281f-9903-450d-a982-3fd338e59aa7.jpg?v=1793220722 HVAC DIRECT USA FILTERS KING 4.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 13.5 x .75" - FK4.5x13.5x1A-M8-4 HVAC DIRECT USA FILTERS KING 4.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 4.5 x 13.5 x .75" - FK4.5x13.5x1A-M8-4