https://hvacdirectusa.com/ daily https://hvacdirectusa.com/products/filter-king-20x23x2-air-filter-merv-8-6-pack-premium-pleated-hvac-filters-for-ac-furnace-made-in-usa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_93306239-058f-47de-8443-aad2b8b3a74e.jpg?v=1781246440 Filter King 20x23x2 Air Filter MERV 8 | 6-Pack Premium Pleated HVAC Filters for AC & Furnace | Made in USA https://hvacdirectusa.com/products/filter-king-17-5-25-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-25-5-x-75-fk17-5-25-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8fccfeaf-421c-40af-888d-2c22d34299bf.jpg?v=1781246439 Filter King 17.5×25.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 25.5 x .75" - FK17.5×25.5x1A-M8 -4 Filter King 17.5×25.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 25.5 x .75″ – FK17.5×25.5x1A-M8 -4 Filter King https://hvacdirectusa.com/products/filter-king-30x36x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-35-5-x-1-75-fb30x36x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_edabfe85-145b-41b1-a364-9bb47cc4e7b7.jpg?v=1781246438 Filter King 30x36x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75" - FB30X36X2 -12 Filter King 30x36x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75″ – FB30X36X2 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-1-75-fb12x30x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_46eb8edf-0767-4e73-91a0-c9cdb7269189.jpg?v=1781246437 Filter King 12x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 1.75" - FB12X30X2-12 Filter King 12x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 1.75″ – FB12X30X2-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-27-5-37-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-37-5-x-75-fk27-5-37-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a44dd7c4-02e3-470f-906f-4304feebf6f1.jpg?v=1781246436 Filter King 27.5×37.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 37.5 x .75" - FK27.5×37.5x1A-M8 -4 Filter King 27.5×37.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 37.5 x .75″ – FK27.5×37.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-48-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27862411-6f37-45b8-8c4f-748dc96a4e88.jpg?v=1781246436 Filter King 22x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 48 x .75" Filter King 22x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 48 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x36x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-36-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7f22d1d6-478c-4ddf-a1e9-e5c686afd489.jpg?v=1781246435 Filter King 30x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36 x 1.75" Filter King 30x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36 x 1.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x35x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-34-5-x-1-75-fk20x35x2-m8-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2e32db64-73b2-41ba-8f88-1c95f465c08a.jpg?v=1781246435 Filter King 20x35x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 34.5 x 1.75" - FK20x35x2-M8 -12 Filter King 20x35x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 34.5 x 1.75″ – FK20x35x2-M8 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-75-fb30x30-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_86f1c2b9-123e-46e7-9dd6-8f6ada98dd34.jpg?v=1781246434 Filter King 30x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" - FB30X30 -12 Filter King 30x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75″ – FB30X30 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x48x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-48-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bdde53d6-771f-45bd-aca5-a4b120728f53.jpg?v=1781246433 Filter King 22x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 48 x .75" Filter King 22x48x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 48 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x32x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-31-5-x-75-fb25x32-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0888cc68-15b7-42a6-a666-d5153b744dbd.jpg?v=1781246433 Filter King 25x32x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75" - FB25X32 -12 Filter King 25x32x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75″ – FB25X32 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x36x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-35-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4b06fa53-8e43-4cbf-8205-ab7913f338ce.jpg?v=1781246432 Filter King 30x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75" Filter King 30x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_87930f40-0299-4866-a9c2-a3f80f220972.jpg?v=1781246431 Filter King 20x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" Filter King 20x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-29-5-x-1-75-fb16x30x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2edd0fe8-a1c5-41ad-96a7-1b90a7e155d4.jpg?v=1781246431 Filter King 16x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29.5 x 1.75" - FB16X30X2-12 Filter King 16x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29.5 x 1.75″ – FB16X30X2-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-27-5-35-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-35-5-x-75-fk27-5-35-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c189f740-5a33-44f2-a263-310a7ab2d4d5.jpg?v=1781246430 Filter King 27.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35.5 x .75" - FK27.5×35.5x1A-M8 -4 Filter King 27.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 35.5 x .75″ – FK27.5×35.5x1A-M8 -4 WholesaleHVACDirect 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-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dbdc1e61-6822-424f-9edc-a2a722d53b04.jpg?v=1781246429 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 -4 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 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-29-5-31-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-31-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d8d1e569-a871-4a5a-8588-4028906bcd1a.jpg?v=1781246429 Filter King 29.5×31.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x .75" Filter King 29.5×31.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 31.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x40x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-39-5-x-75-fb20x40-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d82c8894-33b2-45f3-aa0b-867a3bc84c7c.jpg?v=1781246429 Filter King 20x40x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" - FB20X40-12 Filter King 20x40x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75″ – FB20X40-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-35-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7ff5ecf7-655c-4434-9115-070f1b107d81.jpg?v=1781246427 Filter King 19x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 35 x .75" Filter King 19x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 35 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-38-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1fbeb3d8-60ee-402e-a7f8-59fbf768034b.jpg?v=1781246427 Filter King 22x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 38 x .75" Filter King 22x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 38 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25-5-20-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-25-5-x-20-5-x-75-fk25-5-20-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2eb55afb-eda9-48ec-a593-42cffff5c88b.jpg?v=1781246426 Filter King 25.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25.5 x 20.5 x .75" - FK25.5×20.5x1A-M8 -4 Filter King 25.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25.5 x 20.5 x .75″ – FK25.5×20.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x24x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-23-5-x-75-fb24x24-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_79a41278-8a82-44da-a5af-d364755d5104.jpg?v=1781246425 Filter King 24x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75" - FB24X24-12 Filter King 24x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75″ – FB24X24-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5cf9e371-a94d-46fa-9e56-9fc096456493.jpg?v=1781246425 Filter King 28x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75" Filter King 28x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_88ee2d62-ef99-4b77-b5a3-287c03bda4a6.jpg?v=1781246424 Filter King 20x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" Filter King 20x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-33-x-75-fk21x33x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f208945a-98e0-4e4c-99d4-d2b42dfb4e77.jpg?v=1781246423 Filter King 21x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 33 x .75" - FK21x33x1A-M8 -4 Filter King 21x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 33 x .75″ – FK21x33x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-24-5-x-75-fb25x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_46aaffe6-318c-4016-9cdc-337d49214a84.jpg?v=1781246423 Filter King 25x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 24.5 x .75" - FB25X25-12 Filter King 25x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 24.5 x .75″ – FB25X25-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-25-x-31-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b8d84177-27be-47d6-b49f-c2d80218ac4c.jpg?v=1781246422 Filter King 25x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 31 x .75" Filter King 25x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 31 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x22x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-21-5-x-1-75-fb20x22x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5ce28fe0-e82e-4e59-93a5-9026fd78046b.jpg?v=1781246421 Filter King 20x22x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75" - FB20X22X2-12 Filter King 20x22x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75″ – FB20X22X2-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-75-fb14x30-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_14643f2e-f745-4ce1-bc69-dd541de9cb57.jpg?v=1781246421 Filter King 14x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" - FB14X30-12 Filter King 14x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75″ – FB14X30-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ba939776-ce8f-401f-9890-672a4da56931.jpg?v=1781246420 Filter King 22x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 35.5 x .75" Filter King 22x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 35.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-31-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-31-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0cef6319-593d-4dd8-ad60-7e5b32fb13d9.jpg?v=1781246417 Filter King 15.5×31.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 31.5 x .75" Filter King 15.5×31.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 31.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-1-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_762354e5-3aa9-471d-bd7b-8506e32e432c.jpg?v=1781246416 Filter King 28x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75" Filter King 28x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x30x1-air-filter-4-pack-merv-8-actual-size-21-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b506298e-96df-4d5d-8d4f-1b6175182024.jpg?v=1781246415 Filter King 22x30x1 Air Filter 4-PACK MERV 8 Actual Size 21.5 x 29.5 x .75" | HVAC Replacement Filter Filter King 22x30x1 Air Filter 4-PACK MERV 8 Actual Size 21.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-26-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-26-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_25730f17-50b1-4dc3-bef3-9ebb35ea664b.jpg?v=1781246415 Filter King 26.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29.5 x .75" Filter King 26.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 26.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-23-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_42017264-ad9f-4723-9d18-f14a0b5d31e8.jpg?v=1781246413 Filter King 20x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x 0.5" Filter King 20x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x 0.5″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x20x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-5-x-19-5-x-75-fk23x20x1-m8-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ca6666f9-0237-4c11-9abe-99b6abccbd56.jpg?v=1781246412 Filter King 23x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22.5 x 19.5 x .75" - FK23x20x1-M8-12 Filter King 23x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22.5 x 19.5 x .75″ – FK23x20x1-M8-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x21x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-20-5-x-75-fb19x21-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27f890f6-b29e-46f1-a196-7b78b5d11357.jpg?v=1781246408 Filter King 19x21x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 20.5 x .75" - FB19X21-12 Filter King 19x21x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 20.5 x .75″ – FB19X21-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-x-24-x-75-fk23x24x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_89a50145-006b-4c8b-bc35-1da9113fe0eb.jpg?v=1781246407 Filter King 23x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 24 x .75" - FK23x24x1A-M8-4 Filter King 23x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 24 x .75″ – FK23x24x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fe0efc8b-d45e-4a9d-91f8-04e2db932b21.jpg?v=1781246406 Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 29.5 x .75" Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 29.5 x .75″ WholesaleHVACDirect 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-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ae963f94-2902-4f32-b4fb-28e61e6fe752.jpg?v=1781246406 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 -4 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 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x36x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-35-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_12fb5819-9b57-4c4d-9ae9-050e5244cf9a.jpg?v=1781246406 Filter King 30x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75" Filter King 30x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x36x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-30-x-36-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3ebab508-7bf4-4749-987e-2a5ae7d0aa67.jpg?v=1781246405 Filter King 30x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36 x 1.75" Filter King 30x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 30 x 36 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e388af26-23f6-4222-9072-a4a472ac93d9.jpg?v=1781246404 Filter King 28x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75" Filter King 28x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x32x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-32-x-75-fk21x32x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0bb5d103-5233-4145-9c49-77428ee03aa8.jpg?v=1781246403 Filter King 21x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 32 x .75" - FK21x32x1A-M8 -4 Filter King 21x32x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 32 x .75″ – FK21x32x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-0-5-fb10x20x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3e2571dd-5333-49ee-a808-4ff887c7a309.jpg?v=1781246403 Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5" - FB10X20X0.5 Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5″ – FB10X20X0.5 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x16x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-15-5-x-1-75-fb16x16x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7f9027b5-ff38-4292-abe5-73ed4d56ca7f.jpg?v=1781246402 Filter King 16x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 15.5 x 1.75" - FB16X16X2 -12 Filter King 16x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 15.5 x 1.75″ – FB16X16X2 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-37-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-37-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b0c0dcf5-4a58-43d5-ba4e-ae2b564fe2dc.jpg?v=1781246401 Filter King 23.5×37.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 37.5 x .75" Filter King 23.5×37.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 37.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x34x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-34-x-75-fk17-5x34x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e24dbceb-575a-4e04-a73e-fc7e234bef95.jpg?v=1781246401 Filter King 17.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 34 x .75" - FK17.5x34x1A-M8 -4 Filter King 17.5x34x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 34 x .75″ – FK17.5x34x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-x-23-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c392544e-2ad6-4e16-9d0b-522f49cb2357.jpg?v=1781246400 Filter King 18x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 23 x .75" Filter King 18x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 23 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-24-5-x-75-fb18x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5f74069d-9ef8-4745-a9cb-64a3d004a76a.jpg?v=1781246400 Filter King 18x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75" - FB18X25 -12 Filter King 18x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75″ – FB18X25 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_05226a85-4186-4c07-9ff6-6395f559ea07.jpg?v=1781246399 Filter King 24x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" Filter King 24x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c7122657-59a6-41f0-8bc8-fb7c55660185.jpg?v=1781246399 Filter King 20x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 1.75" Filter King 20x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 1.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-35-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_99afe6b5-2e5b-49c2-b771-107f8c980889.jpg?v=1781246398 Filter King 22x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 35.5 x .75" Filter King 22x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-12-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-12-5-x-75-fk19x12-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fe6d8131-3848-486c-92a1-5431413c0a2e.jpg?v=1781246397 Filter King 19×12.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 12.5 x .75" - FK19x12.5x1A-M8 -4 Filter King 19×12.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 12.5 x .75″ – FK19x12.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-25-5-x-29-5-x-75-fk25-5-29-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ec6c517e-299f-4378-97d4-2a3520be3d7b.jpg?v=1781246397 Filter King 25.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25.5 x 29.5 x .75" - FK25.5×29.5x1A-M8 Filter King 25.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25.5 x 29.5 x .75″ – FK25.5×29.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28-19-5-1-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 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c385ef55-34ec-440b-bed0-252f389d3e37.jpg?v=1781246396 Filter King 28×19.5×1 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 Filter King 28×19.5×1 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 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-26-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-26-5-x-75-fk19-5-26-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_31998846-6ee1-4646-b829-3b372be3e959.jpg?v=1781246395 Filter King 19.5×26.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 26.5 x .75" - FK19.5×26.5x1A-M8 -4 Filter King 19.5×26.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 26.5 x .75″ – FK19.5×26.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x2-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 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6f68614b-5cbd-4dd9-9abb-5803750f6bc9.jpg?v=1781246395 Filter King 28x30x2 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" Filter King 28x30x2 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″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x32x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-31-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_efcac0a1-a531-44fc-9c88-eff1c581fde9.jpg?v=1781246394 Filter King 25x32x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75" Filter King 25x32x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-25-x-31-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_28023590-4cc5-4ec1-9e72-dd579c0a7c63.jpg?v=1781246393 Filter King 25x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 31 x .75" Filter King 25x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 31 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5x31-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-31-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3e25846a-0d77-4d13-96bc-df462e1e5e71.jpg?v=1781246393 Filter King 15.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 31.5 x .75" Filter King 15.5x31.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 31.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x20x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75-fb16x20-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ecd6d82a-210d-4538-88b1-870f4a120444.jpg?v=1781246392 Filter King 16x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" - FB16X20 -12 Filter King 16x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75″ – FB16X20 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21-5-22-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-22-5-x-75-fk21-5-22-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18119821-7d29-4271-9656-53321d654622.jpg?v=1781246391 Filter King 21.5×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 22.5 x .75" - FK21.5×22.5x1A-M8 -4 Filter King 21.5×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 22.5 x .75″ – FK21.5×22.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-36-x-75-fk21x36x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9511c7af-91c4-4b4f-a930-1860c80e60af.jpg?v=1781246391 Filter King 21x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 36 x .75" - FK21x36x1A-M8 -4 Filter King 21x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 36 x .75″ – FK21x36x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x33x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-33-x-75-fk24x33x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5aeddc20-5f7b-4b77-97cf-05b5829eeb99.jpg?v=1781246390 Filter King 24x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 33 x .75" - FK24x33x1A-M8 -4 Filter King 24x33x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 33 x .75″ – FK24x33x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-36-x-75-fk19x36x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2799d371-0c97-4bac-9b02-581bed48ced6.jpg?v=1781246389 Filter King 19x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 36 x .75" - FK19x36x1A-M8 -4 Filter King 19x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 36 x .75″ – FK19x36x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30-41-5-1-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 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18fe76d5-b9bf-4a67-8424-b5d620531c5b.jpg?v=1781246389 Filter King 30×41.5×1 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 Filter King 30×41.5×1 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 WholesaleHVACDirect 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-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_60ec67c2-a772-4dfc-8123-765f5edbe38c.jpg?v=1781246388 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 -4 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 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-35-5-x-75-fb20x36-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c8fa9cd3-9253-4423-a767-8fe9d4ee4ce4.jpg?v=1781246387 Filter King 20x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" - FB20X36 Filter King 20x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75″ – FB20X36 – 6 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6cf75936-ca94-4986-aeb3-8043afad60be.jpg?v=1781246387 Filter King 22x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 29.5 x .75" Filter King 22x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18-21-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-x-21-5-x-75-fk18x21-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_78d7e92b-1fe9-45df-98b7-568b9fa5e362.jpg?v=1781246386 Filter King 18×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 21.5 x .75" - FK18x21.5x1A-M8 -4 Filter King 18×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 21.5 x .75″ – FK18x21.5x1A-M8 -4 WholesaleHVACDirect 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-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8fc99516-bc65-4c0f-a0a6-26ed41c7c096.jpg?v=1781246386 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 1.75" 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 1.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-23-5-x-0-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_daa8acf5-37fe-4550-9489-6caa0061ff04.jpg?v=1781246385 Filter King 20x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x 0.5" Filter King 20x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x 0.5" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-25-x-75-fk21x25x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_79ebf08f-7387-4d33-843a-e46a8cd14f94.jpg?v=1781246384 Filter King 21x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 25 x .75" - FK21x25x1A-M8-4 Filter King 21x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 25 x .75″ – FK21x25x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x13x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-x-13-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ff3f69c1-1738-4b2f-bafc-b5ab033701f5.jpg?v=1781246384 Filter King 23x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 13 x .75" Filter King 23x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 13 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7a8d0b70-57f9-4a01-b3f2-15c70347e55f.jpg?v=1781246383 Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 29.5 x .75" Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-34-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-34-5-x-75-fk17-5-34-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d833472e-1302-4b23-81fe-ba04e142e024.jpg?v=1781246382 Filter King 17.5×34.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 34.5 x .75" - FK17.5×34.5x1A-M8 -4 Filter King 17.5×34.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 34.5 x .75″ – FK17.5×34.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x15x1-air-filter-4-pack-merv-8-actual-size-24-x-15-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4563cf97-867f-4293-a2c3-23e6f89d66c5.jpg?v=1781246382 Filter King 24x15x1 Air Filter 4-PACK MERV 8 Actual Size 24 x 15 x .75" | HVAC Replacement Filter Filter King 24x15x1 Air Filter 4-PACK MERV 8 Actual Size 24 x 15 x .75″ WholesaleHVACDirect 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-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1b788083-cf8b-4529-9bf2-604ffa90f6f2.jpg?v=1781246381 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 -4 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 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_862aeefa-5fee-4637-8473-8af470ed321b.jpg?v=1781246380 Filter King 28x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75" Filter King 28x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-17-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_049bc0be-0240-4daf-8de4-446a5b4a5b9b.jpg?v=1781246380 Filter King 11.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" Filter King 11.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dbab4f12-6406-44ef-b9ca-db0447e177eb.jpg?v=1781246379 Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5" Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22-24-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-24-5-x-75-fk22x24-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_024ef39b-67cb-4930-a4de-8b083c3c9e4b.jpg?v=1781246379 Filter King 22×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 24.5 x .75" - FK22x24.5x1A-M8 -4 Filter King 22×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 24.5 x .75″ – FK22x24.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x25x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-24-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_809aa96f-6db5-411a-b9df-5a8a832a750b.jpg?v=1781246378 Filter King 20x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x 3.75" Filter King 20x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x 3.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-30-x-75-fk19x30x1-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_abaa5a00-f3d3-4eb6-8294-b4017b457313.jpg?v=1781246377 Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 30 x .75" - FK19x30x1-M8 -4 Filter King 19x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 30 x .75″ – FK19x30x1-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x23x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-22-5-x-75-fb20x23-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_834f8925-fb62-40a0-8cca-3f6d8cfc94c9.jpg?v=1781246377 Filter King 20x23x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75" - FB20X23 Filter King 20x23x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75″ – FB20X23 – 6 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-20-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-20-5-x-75-fk23-5-20-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c337e870-db45-4fcf-bc5a-afde62b4ece9.jpg?v=1781246376 Filter King 23.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 20.5 x .75" - FK23.5×20.5x1A-M8 -4 Filter King 23.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 20.5 x .75″ – FK23.5×20.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-20-x-75-fk23-5x20x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bc23048e-1092-470d-8d5a-07ba4d689194.jpg?v=1781246375 Filter King 23.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 20 x .75" - FK23.5x20x1A-M8 -4 Filter King 23.5x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 20 x .75″ – FK23.5x20x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-x-23-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18f4436b-caee-4a87-b4bf-1863c25c1bfd.jpg?v=1781246375 Filter King 18x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 23 x .75" Filter King 18x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 23 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-15-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-75-fk11-5-15-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0f190b09-4d50-4f58-8c6d-a97504d66e37.jpg?v=1781246374 Filter King 11.5×15.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75" - FK11.5×15.5x1A-M8 -4 Filter King 11.5×15.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75″ – FK11.5×15.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-19-x-75-fk24x19x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_20819475-4c81-4d53-a767-9d0b8bf43f09.jpg?v=1781246374 Filter King 24x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 19 x .75" - FK24x19x1A-M8 -4 Filter King 24x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 19 x .75″ – FK24x19x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-35-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_406dd71f-43d2-4ca0-a359-f783d2e2fb4b.jpg?v=1781246373 Filter King 24x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" Filter King 24x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18-5-8-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-8-5-x-75-fk18-5-8-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cb4d6a06-94fd-4e8a-8efe-912f310c2685.jpg?v=1781246372 Filter King 18.5×8.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 8.5 x .75" - FK18.5×8.5x1A-M8 -4 Filter King 18.5×8.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 8.5 x .75″ – FK18.5×8.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-21-x-75-fk18-5x21x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_17d826e1-8d60-4014-84f2-efb8fd626ca4.jpg?v=1781246371 Filter King 18.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 21 x .75" - FK18.5x21x1A-M8 -4 Filter King 18.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 21 x .75″ – FK18.5x21x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x25x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-24-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2f84c080-57ed-41f8-b34e-2448b0e3a901.jpg?v=1781246370 Filter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75" Filter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-9-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-9-5-x-75-fk17-5-9-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e973c146-399d-435e-bbcb-cfbfbd9aa5be.jpg?v=1781246369 Filter King 17.5×9.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 9.5 x .75" - FK17.5×9.5x1A-M8 -4 Filter King 17.5×9.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 9.5 x .75″ – FK17.5×9.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28-8-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-28-x-8-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f638b86e-f330-4153-bc69-e26c9d115c34.jpg?v=1781246368 Filter King 28×8.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8.5 x .75" Filter King 28×8.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 28 x 8.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-1-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_01e27dfc-91d6-4d3b-9fc2-fcf3d5fc4470.jpg?v=1781246367 Filter King 20x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 1.75" Filter King 20x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x22x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-x-22-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_63250ef0-3e3b-4806-97bc-f1e47c3e1cf5.jpg?v=1781246366 Filter King 16x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 22 x .75" Filter King 16x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 22 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-19-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ceeca7ee-27b2-4df2-90e5-ca2d1a9e1774.jpg?v=1781246365 Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75" Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-29-5-2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-29-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_154b1a3a-cf29-40bb-8fa1-2aa0b71b4a53.jpg?v=1781246364 Filter King 23.5×29.5×2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x 1.75" Filter King 23.5×29.5×2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x 1.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-7-5-7-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-7-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eea54d4d-45cf-4029-9036-bc74f755bf05.jpg?v=1781246363 Filter King 7.5×7.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 7.5 x .75" Filter King 7.5×7.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 7.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-29-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3469c4cf-0fb2-4fd6-b685-074987402ffa.jpg?v=1781246362 Filter King 29.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" Filter King 29.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22-12-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-12-5-x-75-fk22x12-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_15cd9d42-636b-4bdf-89f1-27f939a6ad9c.jpg?v=1781246362 Filter King 22×12.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 12.5 x .75" - FK22x12.5x1A-M8 -4 Filter King 22×12.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 12.5 x .75″ – FK22x12.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-15-x-75-fk19x15x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c0f98581-49a7-4fc9-88f3-dbac12b61572.jpg?v=1781246360 Filter King 19x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 15 x .75" - FK19x15x1A-M8 -4 Filter King 19x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 15 x .75″ – FK19x15x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20-22-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-22-5-x-75-fk20x22-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_76216437-25f1-43d3-a9fb-fbe4b8a6c503.jpg?v=1781246359 Filter King 20×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 22.5 x .75" - FK20x22.5x1A-M8 Filter King 20×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 22.5 x .75″ – FK20x22.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-28x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-29-5-x-1-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c60ec40d-ecfd-49b8-9624-e15451735ca5.jpg?v=1781246359 Filter King 28x30x2 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" Filter King 28x30x2 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" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x32x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-31-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6c16ec65-f2f6-4c4b-809d-13a129737f40.jpg?v=1781246358 Filter King 25x32x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75" Filter King 25x32x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 31.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-36-x-75-fk15-5x36x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9de40a3b-652a-4183-a5eb-e650c805d93f.jpg?v=1781246357 Filter King 15.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 36 x .75" - FK15.5x36x1A-M8-4 Filter King 15.5x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 36 x .75″ – FK15.5x36x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-21-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fab26d13-ba97-4a0c-bd06-bd37fc96d546.jpg?v=1781246356 Filter King 17×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21.5 x .75" Filter King 17×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x22x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-5-x-75-fb18x22-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c99b6c0d-fae6-4522-b893-fdf0265b6b95.jpg?v=1781246356 Filter King 18x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" - FB18X22 Filter King 18x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75″ – FB18X22 – 6 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-35-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-35-5-x-75-fk23-5-35-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_185cc478-a696-4285-b2cf-807804f86282.jpg?v=1781246355 Filter King 23.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" - FK23.5×35.5x1A-M8 Filter King 23.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75″ – FK23.5×35.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-16-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-x-16-5-x-75-fk11x16-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5d0bca34-457e-4953-a1e6-22d6a23494ec.jpg?v=1781246354 Filter King 11×16.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11 x 16.5 x .75" - FK11x16.5x1A-M8-4 Filter King 11×16.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11 x 16.5 x .75″ – FK11x16.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-23-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1a7f3dfa-af2a-4298-9ea4-f1e00f6d50d6.jpg?v=1781246354 Filter King 17.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23 x .75" Filter King 17.5x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18-17-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-x-17-5-x-75-fk18x17-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_464f84cd-d72d-4cb6-947b-4ad943d41811.jpg?v=1781246353 Filter King 18×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 17.5 x .75" - FK18x17.5x1A-M8 -4 Filter King 18×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 17.5 x .75″ – FK18x17.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x14x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_33b910e9-2a58-462b-8219-dd7542078bad.jpg?v=1781246352 Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-33-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-33-5-x-75-fk13-5-33-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2415bfdc-18cd-4bb2-ab6c-418ab34f494e.jpg?v=1781246352 Filter King 13.5×33.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 33.5 x .75" - FK13.5×33.5x1A-M8-4 Filter King 13.5×33.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 33.5 x .75″ – FK13.5×33.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13x35x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-35-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ce01fc17-b9ee-48a0-b58e-254fcd72331b.jpg?v=1781246351 Filter King 13x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 35 x .75" Filter King 13x35x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 35 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_50f8b643-35ab-4712-8b13-5a9fed97d1fd.jpg?v=1781246350 Filter King 20x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" Filter King 20x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_25b14568-1686-4317-997f-671555ff2a87.jpg?v=1781246350 Filter King 18x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75" Filter King 18x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75-fb12x12-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_120eec91-94db-4420-b612-958193b6054b.jpg?v=1781246349 Filter King 12x12x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 -12 Filter King 12x12x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75″ – FB12X12 -12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-16-x-75-fk20x16x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_45d5289f-b26a-4b3c-8907-089aa4de7d73.jpg?v=1781246348 Filter King 20x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 16 x .75" - FK20x16x1A-M8 -4 Filter King 20x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 16 x .75″ – FK20x16x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x24x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-38-x-23-38-x-3-75-fb20x24x4-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_68d84459-2548-4b7a-ab6f-8a8a3232b960.jpg?v=1781246348 Filter King 20x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.38 x 23.38 x 3.75" - FB20X24X4 Filter King 20x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.38 x 23.38 x 3.75″ – FB20X24X4 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bb15058a-d4e4-4deb-a2a9-c0b3360991b9.jpg?v=1781246347 Filter King 16x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75" Filter King 16x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-19-5-4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8feafaa8-90e2-4203-a66b-645a7cfe1807.jpg?v=1781246347 Filter King 15.5×19.5×4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75" Filter King 15.5×19.5×4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75″ WholesaleHVACDirect 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-1-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6c963839-253c-4a2b-b360-29d1ce439d91.jpg?v=1781246346 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 1.75" 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 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-23-5-1-air-filter-5-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fada9d38-f550-44bf-850e-5be0c1b39b8e.jpg?v=1781246345 Filter King 19.5×23.5×1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x .75" Filter King 19.5×23.5×1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-22-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c374b162-d32b-4c82-924c-2e1fd49126f9.jpg?v=1781246345 Filter King 23.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 22 x .75" Filter King 23.5x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 22 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22-23-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_15f042cc-7a5b-4663-9b19-d79af3d589c9.jpg?v=1781246344 Filter King 22×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75" Filter King 22×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-39-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-39-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b30b963f-3c08-440c-b7ec-0ca144bebcf7.jpg?v=1781246343 Filter King 19.5×39.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" Filter King 19.5×39.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-39-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d9f6dc9f-a542-4fa9-9ea0-b538a00f2c42.jpg?v=1781246343 Filter King 20x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" Filter King 20x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x19x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-18-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b7236181-ee3e-4670-9c65-efb2f3328c64.jpg?v=1781246342 Filter King 16x19x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" Filter King 16x19x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3dfea592-35c9-4ee7-941b-261369658108.jpg?v=1781246342 Filter King 25x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 29.5 x .75" Filter King 25x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-35-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8f49092d-e805-40f3-bd60-d5fe39214efa.jpg?v=1781246341 Filter King 11.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" Filter King 11.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x10x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-75-fb10x10x1-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_852bf90a-ac1b-441b-ac0e-5fae24768317.jpg?v=1781246340 Filter King 10x10x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75" - FB10X10X1-12 Filter King 10x10x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75″ – FB10X10X1-12 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-35-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-35-5-x-75-fk19-5-35-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c841a772-fbf8-4ab5-ab76-ae4185d33c2b.jpg?v=1781246339 Filter King 19.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" - FK19.5×35.5x1A-M8 Filter King 19.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75″ – FK19.5×35.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-35-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_654249ca-d10c-472e-8933-2c8dbea1cd00.jpg?v=1781246339 Filter King 17.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75" Filter King 17.5×35.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75-fb10x10x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0649d94e-2824-4b2c-a939-6a70e4aa7677.jpg?v=1781246338 Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2 Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75″ – FB10X10X2 – 6 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-19-5-1-air-filter-4-pack-merv-13-hvac-pleated-a-c-furnace-filter-made-in-usa-actual-size-19-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_40169a6f-1004-4f2c-9e15-9b7a93991f47.jpg?v=1781246337 Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filter | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filter | MADE IN USA | Actual Size: 19.5 x 19.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-15-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8b8cb027-dff7-4d04-a7d9-00a805a40a62.jpg?v=1781246337 Filter King 24x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 15 x .75" Filter King 24x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 15 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c9ea75c1-1b48-40fd-a4c5-15e3d0e45fa4.jpg?v=1781246336 Filter King 24x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75" Filter King 24x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-27-5-7-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-27-5-x-7-5-x-75-fk27-5-7-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6622d96c-5d75-47e4-894e-a70797ac1447.jpg?v=1781246335 Filter King 27.5×7.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 7.5 x .75" - FK27.5×7.5x1A-M8 -4 Filter King 27.5×7.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 27.5 x 7.5 x .75″ – FK27.5×7.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_94f9e0eb-37a6-4bac-a751-791aa61e30af.jpg?v=1781246335 Filter King 11.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" Filter King 11.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-28-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_47eb3df5-630c-45b8-937c-3a90d86822a4.jpg?v=1781246334 Filter King 13x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 28 x .75" Filter King 13x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 28 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-24-5-x-1-75-fb16x25x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f8360b4e-a145-41f5-bda2-a69a18afae1d.jpg?v=1781246334 Filter King 16x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 1.75" - FB16X25X2 Filter King 16x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 1.75″ – FB16X25X2 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-5-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-5-5-x-29-5-x-75-fk5-5-29-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6c4c33df-1a11-4932-9e40-cd97663ad8d9.jpg?v=1781246333 Filter King 5.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" - FK5.5×29.5x1A-M8 -4 Filter King 5.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75″ – FK5.5×29.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-6x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-5-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9f1f4a01-3cb7-4b68-8ec1-c566f433f0e8.jpg?v=1781246332 Filter King 6x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" Filter King 6x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2820dc09-7413-498a-8378-5971a9f2d6a0.jpg?v=1781246332 Filter King 19.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" Filter King 19.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8-35-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-35-5-x-75-fb08x35-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8d732b87-f35b-4197-b8b7-0dee58c3f38e.jpg?v=1781246332 Filter King 8×35.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 35.5 x .75" - FB08X35.5A -3 Filter King 8×35.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 35.5 x .75″ – FB08X35.5A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x22x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-21-5-x-1-75-fb20x22x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fd08de0e-b6bc-436c-8443-c4b29fe28d41.jpg?v=1781246330 Filter King 20x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75" - FB20X22X2 Filter King 20x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75″ – FB20X22X2 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x25x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-24-5-x-3-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7df59b83-9c9f-435d-9fdb-dcb88e9c519b.jpg?v=1781246330 Filter King 20x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x 3.75" Filter King 20x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x 3.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-22-5-x-0-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0522981a-2dc9-4dd7-a6ba-c2e1841d6b41.jpg?v=1781246329 Filter King 16x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 22.5 x 0.75" Filter King 16x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 22.5 x 0.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f76fa663-59eb-454e-8cc6-2494bdae8fd1.jpg?v=1781246328 Filter King 19x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 24.5 x .75" Filter King 19x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 24.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-29-5-x-75-fk23-5-29-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_26464ce3-724e-4fea-8c32-2e0490f28609.jpg?v=1781246328 Filter King 23.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x .75" - FK23.5×29.5x1A-M8 -4 Filter King 23.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x .75″ – FK23.5×29.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x23x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-22-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ae7977db-d448-4d06-b47e-a8716d469594.jpg?v=1781246327 Filter King 20x23x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75" Filter King 20x23x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-17-5-1-air-filter-5-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b64e5de5-5476-4022-826d-e0dec6b38ffe.jpg?v=1781246326 Filter King 17.5×17.5×1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5×17.5×1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2824b009-bc48-425f-aa61-da51de2f1748.jpg?v=1781246326 Filter King 17.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21 x .75 Filter King 17.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21 x .75 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x22x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-21-5-x-75-fb22x22-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_daeff2c6-1b2f-47f1-80d0-6b919e849d92.jpg?v=1781246325 Filter King 22x22x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 21.5 x .75" - FB22X22 Filter King 22x22x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 21.5 x .75″ – FB22X22 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-29-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5459464e-5b4a-431b-b034-2939981f89c8.jpg?v=1781246325 Filter King 13.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" Filter King 13.5×29.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-24-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fe1ce014-07ab-4563-94b9-8907521e67ec.jpg?v=1781246324 Filter King 19.5×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75" Filter King 19.5×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5x15-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_37ba6b21-9399-4ac4-a8bb-9329275e0dbc.jpg?v=1781246323 Filter King 11.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75" Filter King 11.5x15.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x31x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-31-x-75-fk9x31x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6ad95ee7-5747-4f5c-9de8-7bfcc70901c9.jpg?v=1781246323 Filter King 9x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 31 x .75" - FK9x31x1A-M8-4 Filter King 9x31x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 31 x .75″ – FK9x31x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21-23-25-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-23-25-x-75-fb21x23-25a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_28fb193f-5909-4f1b-a4de-14d376d261de.jpg?v=1781246322 Filter King 21×23.25×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 23.25 x .75" - FB21X23.25A -3 Filter King 21×23.25×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 23.25 x .75″ – FB21X23.25A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x25x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-24-5-x-3-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_df5a4442-d2dd-466a-8549-08e1ef2f28d0.jpg?v=1781246321 Filter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75" Filter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x35x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-34-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_71061804-0e13-4144-b07d-7e5fc02f67d2.jpg?v=1781246321 Filter King 20x35x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 34.5 x 1.75" Filter King 20x35x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 34.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-20-x-75-fk19x20x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_23714d34-9b29-437a-89fb-745be347083e.jpg?v=1781246318 Filter King 19x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 20 x .75" - FK19x20x1A-M8 -4 Filter King 19x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 20 x .75″ – FK19x20x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75-fb12x12-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4b3a9c68-3e7d-4ad5-b8b8-eab417c4b6ee.jpg?v=1781246317 Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75″ – FB12X12 – 6 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-22-x-75-fk24x22x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e930af29-fc36-44ef-87ba-948937998c04.jpg?v=1781246316 Filter King 24x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 22 x .75" - FK24x22x1A-M8 -4 Filter King 24x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 22 x .75″ – FK24x22x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-21-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8c17f15b-03ea-4aa3-9287-b80d08fd6ea0.jpg?v=1781246315 Filter King 23.5×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 21.5 x .75" Filter King 23.5×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 21.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-x-21-x-75-fk23x21x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1ec262b3-755b-4685-b291-3b048ca8440a.jpg?v=1781246315 Filter King 23x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 21 x .75" - FK23x21x1A-M8 -4 Filter King 23x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 21 x .75″ – FK23x21x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-23-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cca19481-dc76-4368-89ef-0047a4f7679d.jpg?v=1781246314 Filter King 20x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75" Filter King 20x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-x-20-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3f3739b4-b4e4-40f0-865d-648cc27441d4.jpg?v=1781246313 Filter King 23x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 20 x .75" Filter King 23x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 20 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0ccc20a7-197d-4a35-ba97-33090d666e1d.jpg?v=1781246312 Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-x-14-x-75-fk16x14x1-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5c033130-8728-4409-8a30-823a3f0e6829.jpg?v=1781246312 Filter King 16x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 14 x .75" - FK16x14x1-M8 Filter King 16x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 14 x .75″ – FK16x14x1-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-16-x-75-fk22x16x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a606ab83-52a6-4ab2-b1a3-8d472f4be941.jpg?v=1781246311 Filter King 22x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 16 x .75" - FK22x16x1A-M8 -4 Filter King 22x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 16 x .75″ – FK22x16x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-27-9-5-1-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 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6a53ea4d-8b39-4adc-87bd-998c8b23d5ef.jpg?v=1781246310 Filter King 27×9.5×1 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 Filter King 27×9.5×1 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 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x12x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_07e7e237-c272-4f49-b75c-0022a5331c12.jpg?v=1781246309 Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 0.5" Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 0.5" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x12x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-12-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_961a8fb1-997b-45c7-afdf-f666ae897f0a.jpg?v=1781246308 Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x 0.5" Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x 0.5" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x22x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-x-22-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5fd9d266-ada9-48ae-b289-fc6c23d7a0c8.jpg?v=1781246308 Filter King 16x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 22 x .75" Filter King 16x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 22 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-19-5-x-3-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_40d6d28b-b97a-431b-a982-9207be92f1fa.jpg?v=1781246307 Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75" Filter King 20x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x 3.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5x29-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-29-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_df1b6643-a59f-4f33-a85e-2700f74572f6.jpg?v=1781246306 Filter King 23.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x 1.75" Filter King 23.5x29.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-7-5x7-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-7-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3c75ceee-dd82-4b13-b935-ce3225215a57.jpg?v=1781246305 Filter King 7.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 7.5 x .75" Filter King 7.5x7.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 7.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-20-5-x-75-fb18x21-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f157c935-686a-4e68-8708-d28c9f045624.jpg?v=1781246305 Filter King 18x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 20.5 x .75" - FB18X21 -4 Filter King 18x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 20.5 x .75″ – FB18X21 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-6-x-75-fk24x6x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9e2ace62-7305-4ab3-9291-01e72d200657.jpg?v=1781246304 Filter King 24x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 6 x .75" - FK24x6x1A-M8 -4 Filter King 24x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 6 x .75″ – FK24x6x1A-M8 -4 WholesaleHVACDirect 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-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2e54616e-6787-4e82-8adc-a334a295f88d.jpg?v=1781246303 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 .75" 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 .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-19-5-x-75-fk24-5-19-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1c00c01d-5ea1-4df4-acee-19d93df1c975.jpg?v=1781246303 Filter King 24.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 19.5 x .75" - FK24.5×19.5x1A-M8 -4 Filter King 24.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 19.5 x .75″ – FK24.5×19.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-23-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e11ab055-ff2e-4063-840f-0c61d9bab19b.jpg?v=1781246302 Filter King 15.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75" Filter King 15.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16-5-21-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4d2c8ccc-b46e-4208-a26b-a86446a86569.jpg?v=1781246301 Filter King 16.5×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 16.5 x 21.5 x .75" Filter King 16.5×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 16.5 x 21.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_703194ad-a410-41e2-8434-471ac4e9987e.jpg?v=1781246300 Filter King 18x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" Filter King 18x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-19-5-x-75-fk17-5-19-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_402772ca-8040-45a3-87a8-dedfe5d6f895.jpg?v=1781246300 Filter King 17.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 19.5 x .75" - FK17.5×19.5x1A-M8 Filter King 17.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 19.5 x .75″ – FK17.5×19.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-17-x-75-fk21x17x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_881211be-a7b6-448e-a23d-41f37224acea.jpg?v=1781246299 Filter King 21x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 17 x .75" - FK21x17x1A-M8 -4 Filter King 21x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 17 x .75″ – FK21x17x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-75-fb10x14-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4f22f437-4072-4629-a271-b1708be3dbb9.jpg?v=1781246298 Filter King 10x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" - FB10X14-4 Filter King 10x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75″ – FB10X14-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-6x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-6-x-14-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8c005b7b-e28a-4363-9d45-665e64de4f22.jpg?v=1781246297 Filter King 6x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14 x .75"… Filter King 6x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14 x .75"… WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-6x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-6-x-14-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eb1bee4a-ae40-407b-bb1b-fea1eb47cf0d.jpg?v=1781246297 Filter King 6x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14 x .75" Filter King 6x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-x-20-x-75-fk11x20x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_36a9dc3f-0de3-43cb-8fcf-c1655385be52.jpg?v=1781246296 Filter King 11x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11 x 20 x .75" - FK11x20x1A-M8-4 Filter King 11x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11 x 20 x .75″ – FK11x20x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1420540b-87cb-419a-b731-f5a793e060d3.jpg?v=1781246295 Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75" Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x24x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-23-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ddda6a66-1ef2-42bb-bae0-7379fb713c07.jpg?v=1781246294 Filter King 16x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x 3.75" Filter King 16x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x 3.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20-5x9x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-5-x-9-x-75-fk20-5x9x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3d91ff7a-1b98-4887-acdd-628e1f9a9d59.jpg?v=1781246294 Filter King 20.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20.5 x 9 x .75" - FK20.5x9x1A-M8-4 Filter King 20.5x9x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20.5 x 9 x .75″ – FK20.5x9x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-23-5-x-0-75-fb15x24-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dbd083ed-f767-4136-a619-a36aa9c31c7b.jpg?v=1781246293 Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75" - FB15X24 Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75″ – FB15X24 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1f05938f-f864-42bf-a69a-d8553a0369aa.jpg?v=1781246292 Filter King 14.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" Filter King 14.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3f1e4da6-6930-4242-92f8-fd706f03d878.jpg?v=1781246291 Filter King 13.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 21.5 x .75" Filter King 13.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 21.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-17-5-1-air-filter-4-pack-merv-13-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_37a67071-afc6-46bd-b1a7-ed51d8e51ca8.jpg?v=1781246291 Filter King 17.5×17.5×1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5×17.5×1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-17-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_546bd602-c6f2-42fa-9a2c-7c4ffd7a11a7.jpg?v=1781246290 Filter King 17.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x22x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_65f68fc9-b73a-4a06-9a3a-2cd68695146e.jpg?v=1781246289 Filter King 18x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" Filter King 18x22x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a4228fc4-4eed-48fb-b38f-2714b349cef1.jpg?v=1781246288 Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-18-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d07f269e-98bb-4f98-9fdd-9f2d67f7d591.jpg?v=1781246288 Filter King 16x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" Filter King 16x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_20acd0fb-6d30-4e79-a6e4-d66989d789af.jpg?v=1781246287 Filter King 23.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" Filter King 23.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16-24-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-x-24-5-x-75-fk16x24-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_889b979f-13e7-4920-a207-77d5fad78ee8.jpg?v=1781246286 Filter King 16×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 24.5 x .75" - FK16x24.5x1A-M8 -4 Filter King 16×24.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 24.5 x .75″ – FK16x24.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x14x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ca0e4b12-3593-4353-bd6b-6dc26ff3b4de.jpg?v=1781246285 Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-24-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_02e85ff4-e916-42ee-96f0-b7c15816f578.jpg?v=1781246284 Filter King 18x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75" Filter King 18x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-x-15-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d0e2ce52-b930-46cf-9224-fb09dfaa4bc1.jpg?v=1781246283 Filter King 16x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 15 x .75" Filter King 16x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16 x 15 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7309a6a8-8127-49f2-97af-888e6ac8ed85.jpg?v=1781246283 Filter King 15.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75 Filter King 15.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75-fb16x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5ace9777-6b7f-45df-8c4c-7f7a30301d40.jpg?v=1781246282 Filter King 16x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" - FB16X20 Filter King 16x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75″ – FB16X20 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-75-fk13-5-19-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_114c3106-4848-402f-9eb7-b6cad1d8036e.jpg?v=1781246281 Filter King 13.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FK13.5×19.5x1A-M8 Filter King 13.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75″ – FK13.5×19.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-23-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a329e306-c657-4a4d-a14c-9e2a8ae272bc.jpg?v=1781246281 Filter King 11.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" Filter King 11.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x24x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-38-x-23-38-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_119bf87d-444b-43ed-aa99-477b83620ed9.jpg?v=1781246280 Filter King 20x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.38 x 23.38 x 3.75" Filter King 20x24x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.38 x 23.38 x 3.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-3-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dc8c1b30-d674-4bb7-828d-c62f82d76b38.jpg?v=1781246279 Filter King 16x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75" Filter King 16x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x 3.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x8x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-8-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4c446808-a204-4fc9-9020-8054c88f67d9.jpg?v=1781246278 Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-30x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-29-5-x-75-fb30x30-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_83da8079-34a6-4599-92bb-2db8c3add4bd.jpg?v=1781246277 Filter King 30x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75" - FB30X30-4 Filter King 30x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 29.5 x .75″ – FB30X30-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_09479a51-f768-4fbb-9c1a-d71c2d45e2d3.jpg?v=1781246277 Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x23-5x1-air-filter-5-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27d9c922-8745-41d4-90dd-879e9f0a6ff9.jpg?v=1781246276 Filter King 19.5x23.5x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x .75" Filter King 19.5x23.5x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 23.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c56905c6-ffab-44d1-9bfe-b42db0b2eee2.jpg?v=1781246275 Filter King 22x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75" Filter King 22x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x39-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-39-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_51f8b78c-ecf1-4141-a9e0-c21c30534e74.jpg?v=1781246274 Filter King 19.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" Filter King 19.5x39.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x40x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-39-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_316a77a7-f951-46f6-8dde-5f69dba25602.jpg?v=1781246274 Filter King 20x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" Filter King 20x40x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 39.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x19x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-18-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_33a71f22-90a7-4e9e-ac9a-1c09a13a92d8.jpg?v=1781246273 Filter King 16x19x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" Filter King 16x19x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13x17x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-17-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d6ac3568-0546-4a41-a003-46a1a0a766f8.jpg?v=1781246272 Filter King 13x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 17 x .75" Filter King 13x17x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 17 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-14-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-14-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6c6adb13-302f-43e1-aa25-4d92bc983175.jpg?v=1781246271 Filter King 15×14.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 14.5 x .75" Filter King 15×14.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 14.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-13-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0facc2dc-524f-4797-8fc1-9251abec868a.jpg?v=1781246271 Filter King 13.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" Filter King 13.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-13-5-2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-1-75-fk13-5-13-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9b7a7078-a747-404a-9639-7b8efbccdf9b.jpg?v=1781246270 Filter King 13.5×13.5×2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" - FK13.5×13.5x1A-M8 Filter King 13.5×13.5×2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75″ – FK13.5×13.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_971bf140-9247-405d-aac8-ba0d67d9e449.jpg?v=1781246269 Filter King 25x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 29.5 x .75" Filter King 25x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f0df93e2-5922-4c91-aa62-16e05c90e905.jpg?v=1781246269 Filter King 11.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" Filter King 11.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_084754fd-63fb-4163-bbd8-e62bfb7b0b39.jpg?v=1781246268 Filter King 19.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" Filter King 19.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x35-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0fb316a8-6c42-4346-9de9-27faa2a69ffb.jpg?v=1781246267 Filter King 17.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75" Filter King 17.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-29-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-29-5-x-75-fk17-5-29-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4f8ad5c7-a253-499c-852b-32f284b9c274.jpg?v=1781246266 Filter King 17.5×29.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 29.5 x .75" - FK17.5×29.5x1A-M8 -3 Filter King 17.5×29.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 29.5 x .75″ – FK17.5×29.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4aa95c11-4454-463e-9c6b-22d9a10a2026.jpg?v=1781246265 Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x19-5x1-air-filter-4-pack-merv-13-hvac-pleated-a-c-furnace-filter-made-in-usa-actual-size-19-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b8faee5a-9874-4ffb-add9-7f7c18a28e9b.jpg?v=1781246265 Filter King 19.5x19.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filter | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" Filter King 19.5x19.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filter | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-13-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_243c4924-ecab-41bb-b10c-26785ebbe052.jpg?v=1781246264 Filter King 19.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 13.5 x .75" Filter King 19.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 13.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x24x1-air-filter-4-pack-merv-8-hvac-pleated-ac-furnace-filters-actual-size-8-x-24-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_51ff3b2e-501b-4e21-8bd3-fc1750147cd8.jpg?v=1781246263 Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 8 x 24 x .75" Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 8 x 24 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13x24x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-24-x-75-fk13x24x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_75dcb6c1-03a5-4f45-b700-caa070da8cfc.jpg?v=1781246263 Filter King 13x24x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x .75" - FK13x24x1A-M8 -3 Filter King 13x24x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x .75″ – FK13x24x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-23-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f72f2fd2-c5d6-4550-a149-715f2141c897.jpg?v=1781246262 Filter King 24x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75" Filter King 24x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9-11-38-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-11-38-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1928c6e8-785b-4996-80fe-0b779f86f7a4.jpg?v=1781246261 Filter King 9×11.38×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.38 x .75" Filter King 9×11.38×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.38 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8-5-6-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-5-x-6-5-x-75-fk8-5-6-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fa8d66bb-4942-4bc1-ad11-b74862d349c8.jpg?v=1781246260 Filter King 8.5×6.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 6.5 x .75" - FK8.5×6.5x1A-M8-4 Filter King 8.5×6.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 6.5 x .75″ – FK8.5×6.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-11-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1e6a56ab-9d4d-4523-8ec0-42038078e6c4.jpg?v=1781246259 Filter King 9x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11 x .75" Filter King 9x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d8e3fa91-f9f0-4b1b-8ff1-e7393c036d13.jpg?v=1781246259 Filter King 16x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 1.75" Filter King 16x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-6-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_219ec924-abe6-4bfd-865f-4f82591bf6a3.jpg?v=1781246258 Filter King 14x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75" Filter King 14x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-6x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-5-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ae846f8f-25a2-4e2f-8850-6c12fa3e0993.jpg?v=1781246257 Filter King 6x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" Filter King 6x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-5-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-5-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5fb44c2a-e173-4461-a2ba-0cfeb8107d4b.jpg?v=1781246259 Filter King 5.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" Filter King 5.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_046aab4b-1275-4634-810c-cf8a8a179c2e.jpg?v=1781246254 Filter King 19.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" Filter King 19.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13x20x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-20-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_26c530aa-e0ba-45aa-86ec-daf53fa94f11.jpg?v=1781246253 Filter King 13x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75" Filter King 13x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x22x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-21-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_91eaf353-50f3-45e2-a677-e82c995dde5c.jpg?v=1781246252 Filter King 20x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75" Filter King 20x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21.5 x 1.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-22-5-x-0-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_31e2d05c-5ea2-4377-8d46-31b5db3fed5c.jpg?v=1781246251 Filter King 16x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 22.5 x 0.75" Filter King 16x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 22.5 x 0.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x22x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-x-22-x-75-fb19x22a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_270ce0db-5f4a-4ff1-a32b-1d7b87faea71.jpg?v=1781246250 Filter King 19x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 22 x .75" - FB19X22A -3 Filter King 19x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19 x 22 x .75″ – FB19X22A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-24-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_02fc24b2-c7d8-42d2-9e38-4cbbfa5eebff.jpg?v=1781246248 Filter King 19x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 24.5 x .75" Filter King 19x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 24.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-29-5-23-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-29-5-x-23-5-x-75-fk29-5-23-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_001f02dc-efde-4062-a0d8-7491c65e0f00.jpg?v=1781246248 Filter King 29.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 23.5 x .75" - FK29.5×23.5x1A-M8 -4 Filter King 29.5×23.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 23.5 x .75″ – FK29.5×23.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x17-5x1-air-filter-5-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9e229143-a9c9-4ed7-918f-891748767860.jpg?v=1781246246 Filter King 17.5x17.5x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5x17.5x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-25-x-75-fk9x25x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f2b02eb9-5831-4d91-a985-c4b1087a1ad4.jpg?v=1781246245 Filter King 9x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 25 x .75" - FK9x25x1A-M8-4 Filter King 9x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 25 x .75″ – FK9x25x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3aa7fc54-b1e7-4820-bb13-a14c8f2f7f27.jpg?v=1781246244 Filter King 17.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21 x .75" Filter King 17.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5x29-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_296c8f27-52cd-4ad4-a5ad-324c42e987c7.jpg?v=1781246244 Filter King 13.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" Filter King 13.5x29.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-21-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-5-x-75-fk17-5-21-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_85b1b844-6806-4472-a803-1d58d9a445b8.jpg?v=1781246243 Filter King 17.5×21.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" - FK17.5×21.5x1A-M8 -3 Filter King 17.5×21.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75″ – FK17.5×21.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5x24-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d923a0ff-fcc8-4114-9bba-9985733fd3b0.jpg?v=1781246242 Filter King 19.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75" Filter King 19.5x24.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-8-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_270734dd-b264-4fc5-b6b0-02bc1acaa4e0.jpg?v=1781246242 Filter King 8x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" Filter King 8x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14-5-23-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-23-5-x-75-fk14-5-23-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_58f10382-5c61-4616-8b88-390ba02bfdee.jpg?v=1781246241 Filter King 14.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x .75" - FK14.5×23.5x1A-M8 -3 Filter King 14.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x .75″ – FK14.5×23.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-15-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-75-fk11-5-15-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7fb6f39d-f488-449f-b3c5-d3b7d4ed9f99.jpg?v=1781246240 Filter King 11.5×15.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75" - FK11.5×15.5x1A-M8 -3 Filter King 11.5×15.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75″ – FK11.5×15.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9-5-19-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-75-fk9-5-19-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_38b17b01-d35f-4aa5-96d4-66837a17ef2f.jpg?v=1781246239 Filter King 9.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" - FK9.5×19.5x1A-M8 -3 Filter King 9.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75″ – FK9.5×19.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-75-fb15x15a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c9854c4c-6fd1-4afe-a753-85d9c7727a9d.jpg?v=1781246239 Filter King 15x15x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" - FB15X15A -3 Filter King 15x15x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75″ – FB15X15A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d8b7f697-07d7-4df3-be73-61395a631882.jpg?v=1781246238 Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-23-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_517abd97-a092-47de-bd5a-c1a9241ef5d8.jpg?v=1781246237 Filter King 20x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75" Filter King 20x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-x-20-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_baec1b0c-4da5-4b86-b0e8-41c259b33a3f.jpg?v=1781246236 Filter King 23x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 20 x .75" Filter King 23x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23 x 20 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-19-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9f7536ac-51de-42d8-ae24-d981e7e9313d.jpg?v=1781246235 Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" Filter King 19.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-20x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-20-x-26-x-75-fk20x26x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_79e1d302-cde7-440c-8aed-d7f99417d585.jpg?v=1781246235 Filter King 20x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 26 x .75" - FK20x26x1A-M8 Filter King 20x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 26 x .75″ – FK20x26x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-16-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_984d285d-49d1-4f58-ad49-9cfe45984ce2.jpg?v=1781246234 Filter King 22x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 16 x .75" Filter King 22x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 16 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ead56ebe-08bd-48db-a079-332c88d6a517.jpg?v=1781246233 Filter King 16x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 13.5 x .75" Filter King 16x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 13.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-20-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-20-5-x-75-fk17-5-20-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_01e349e7-d08e-43a6-9bfc-c9e983b77619.jpg?v=1781246232 Filter King 17.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 20.5 x .75" - FK17.5×20.5x1A-M8 -4 Filter King 17.5×20.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 20.5 x .75″ – FK17.5×20.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8-5-22-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-5-x-22-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_429ef108-ee8f-49fb-84ba-37469410bda3.jpg?v=1781246232 Filter King 8.5×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 22.5 x .75" Filter King 8.5×22.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 22.5 x .75″ WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24-21-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-x-21-5-x-75-fk24x21-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c1a463af-e7f5-4e5c-beb8-7ce6d8ffb236.jpg?v=1781246231 Filter King 24×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 21.5 x .75" - FK24x21.5x1A-M8 -4 Filter King 24×21.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 21.5 x .75″ – FK24x21.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_45897910-ce8e-4118-8d2e-e0ab1c313252.jpg?v=1781246227 Filter King 15.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75" Filter King 15.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-23-5-19-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-23-5-x-19-5-x-75-fk23-5-19-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_40a2d01b-f102-4dc0-a8f8-d2cfe65e456f.jpg?v=1781246227 Filter King 23.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 19.5 x .75" - FK23.5×19.5x1A-M8 -4 Filter King 23.5×19.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 19.5 x .75″ – FK23.5×19.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16-5x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_20a22a06-e2f6-46ec-bea6-5c11f3795621.jpg?v=1781246226 Filter King 16.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 16.5 x 21.5 x .75" Filter King 16.5x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 16.5 x 21.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-21-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_52d42890-beb2-498e-a5aa-e3eeb32a6546.jpg?v=1781246225 Filter King 18x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" Filter King 18x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_25dd86b3-5405-49aa-8127-d91fd86b9b4e.jpg?v=1781246225 Filter King 17.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 19.5 x .75" Filter King 17.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-20-x-75-fk9x20x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5b13ca83-a79b-4253-b74f-dea65b2e6cc4.jpg?v=1781246223 Filter King 9x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 20 x .75" - FK9x20x1A-M8-4 Filter King 9x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 20 x .75″ – FK9x20x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-19-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fd9e5e4e-d740-49bf-b07d-f05dd5cf4ac4.jpg?v=1781246223 Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75" Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-23-5-x-0-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_70aba5cb-9c4b-44ed-98cc-adbfac2816ad.jpg?v=1781246223 Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75" Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9fa27352-d995-413e-8152-1cbc32f227c8.jpg?v=1781246221 Filter King 14.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" Filter King 14.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x17-5x1-air-filter-4-pack-merv-13-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c01a61db-1c3f-4728-b7be-45101fcf1888.jpg?v=1781246220 Filter King 17.5x17.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5x17.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5x17-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b8e94be4-45ae-4ce9-8777-67e6f1edf5cd.jpg?v=1781246220 Filter King 17.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" Filter King 17.5x17.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 17.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14x6x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-6-x-75-fk14x6x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_97dc8af8-12e3-4bed-954d-8517ab30380c.jpg?v=1781246219 Filter King 14x6x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75" - FK14x6x1A-M8 -3 Filter King 14x6x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75″ – FK14x6x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b506691f-8e6a-44e8-bd59-803f10d205c8.jpg?v=1781246218 Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-18-5-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4a03943d-a3cf-415d-bfeb-6475e32a6f6b.jpg?v=1781246218 Filter King 16x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" Filter King 16x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 18.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-22x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-19-x-75-fk22x19x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_71a7dff7-3eea-47bd-bf36-7c058a8989bd.jpg?v=1781246217 Filter King 22x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 19 x .75" - FK22x19x1A-M8 -4 Filter King 22x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 19 x .75″ – FK22x19x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-6-14-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-6-x-14-5-x-75-fk6x14-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_009bb73c-b34e-4fc9-bb24-5dbd87ba132a.jpg?v=1781246217 Filter King 6×14.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14.5 x .75" - FK6x14.5x1A-M8-4 Filter King 6×14.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14.5 x .75″ – FK6x14.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-7-5-17-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-17-5-x-75-fk7-5-17-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_30058802-39d3-49b2-8e91-09a414ec54f4.jpg?v=1781246216 Filter King 7.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 17.5 x .75" - FK7.5×17.5x1A-M8-4 Filter King 7.5×17.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 17.5 x .75″ – FK7.5×17.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-24-5-13-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-24-5-x-13-5-x-75-fk24-5-13-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_22706e68-e33d-4ddc-ad14-b8f295be489b.jpg?v=1781246215 Filter King 24.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 13.5 x .75" - FK24.5×13.5x1A-M8-4 Filter King 24.5×13.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.5 x 13.5 x .75″ – FK24.5×13.5x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bd285173-3fae-4d81-bd88-951bbaaab5ac.jpg?v=1781246214 Filter King 15.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" Filter King 15.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-16x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_62245e00-892c-4b55-b9da-afbd344b9f13.jpg?v=1781246213 Filter King 16x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" Filter King 16x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2226033c-c71e-40ee-b5e2-e5f3de5d82db.jpg?v=1781246213 Filter King 13.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" Filter King 13.5x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5x23-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_19377add-f141-4116-bcc5-7be18fdd98a1.jpg?v=1781246212 Filter King 11.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" Filter King 11.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x8x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-8-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9ec2118d-6f55-4646-9edb-4f851148b38b.jpg?v=1781246211 Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_99a6ebd0-9d66-42b6-a08c-7ab5d47d9193.jpg?v=1781246211 Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17-5-35-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-5-x-35-5-x-75-fk17-5-35-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_54bc38c2-b0d3-4209-a424-6b5f250cc907.jpg?v=1781246210 Filter King 17.5×35.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75" - FK17.5×35.5x1A-M8-3 Filter King 17.5×35.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75″ – FK17.5×35.5x1A-M8-3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21-5-16-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-16-5-x-75-fk21-5-16-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f6cbe6f7-bee4-42c9-b218-e591c8d47e01.jpg?v=1781246209 Filter King 21.5×16.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 16.5 x .75" - FK21.5×16.5x1A-M8 -4 Filter King 21.5×16.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 16.5 x .75″ – FK21.5×16.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-19-5-x-75-fb17x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bb116cca-38db-401b-bc70-0865bcc5e9e2.jpg?v=1781246208 Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75" - FB17X20 -4 Filter King 17x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 19.5 x .75″ – FB17X20 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-21x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-x-16-x-75-fk21x16x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ad540971-46ef-486a-9259-287ca0b59a9a.jpg?v=1781246208 Filter King 21x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 16 x .75" - FK21x16x1A-M8 -4 Filter King 21x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 16 x .75″ – FK21x16x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5x13-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6e952f23-51d6-44da-8aff-0ca2d3c7a6a6.jpg?v=1781246207 Filter King 13.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" Filter King 13.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-5-5x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-5-5-x-8-x-75-fk5-5x8x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_29aa3f97-d820-4aca-a07b-1493759d2ed4.jpg?v=1781246206 Filter King 5.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 8 x .75" - FK5.5x8x1A-M8-4 Filter King 5.5x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 8 x .75″ – FK5.5x8x1A-M8-4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-18-5-15-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-18-5-x-15-5-x-75-fk18-5-15-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1038ef4a-e6d1-4537-8807-3ef4a3543d5e.jpg?v=1781246205 Filter King 18.5×15.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 15.5 x .75" - FK18.5×15.5x1A-M8 Filter King 18.5×15.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 15.5 x .75″ – FK18.5×15.5x1A-M8 – 4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-24-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_95af006a-4598-4bd5-b786-6bdc113f9460.jpg?v=1781246205 Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 24 x .75" Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 24 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x11-38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-11-38-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_73b4553c-2616-487b-9e3f-6f39d21e1feb.jpg?v=1781246204 Filter King 9x11.38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.38 x .75" Filter King 9x11.38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.38 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-24-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-24-5-x-75-fk19-5-24-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3ca63cc7-7b63-4b12-8ad3-91490147f411.jpg?v=1781246203 Filter King 19.5×24.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75" - FK19.5×24.5x1A-M8 -4 Filter King 19.5×24.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 24.5 x .75″ – FK19.5×24.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-9x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-11-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_31c74a37-cbf7-468b-9319-ef37fc8ee1cc.jpg?v=1781246202 Filter King 9x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11 x .75" Filter King 9x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-14x6x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-6-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_26d56ab1-9014-4838-adab-e0d93949c5db.jpg?v=1781246201 Filter King 14x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75" Filter King 14x6x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 6 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-29-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-29-5-x-75-fk15-5-29-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fba2ea22-e808-4cc1-94c1-66a21356d962.jpg?v=1781246201 Filter King 15.5×29.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29.5 x .75" - FK15.5×29.5x1A-M8-3 Filter King 15.5×29.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29.5 x .75″ – FK15.5×29.5x1A-M8-3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-19-5-19-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-19-5-x-19-5-x-75-fk19-5-19-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8ebed79e-034c-49f3-b45e-0258c52bd6ea.jpg?v=1781246200 Filter King 19.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" - FK19.5×19.5x1A-M8 -3 Filter King 19.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75″ – FK19.5×19.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-23-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-23-5-x-75-fk15-5-23-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b9e5644a-73e1-441f-8cc3-4eee765b7e10.jpg?v=1781246199 Filter King 15.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75" - FK15.5×23.5x1A-M8 -3 Filter King 15.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 23.5 x .75″ – FK15.5×23.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-17x21x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-17-x-21-x-75-fb17x21a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cffc6975-f832-4ed4-b402-12618ba47ddb.jpg?v=1781246198 Filter King 17x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" - FB17X21A -3 Filter King 17x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75″ – FB17X21A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-8x8x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-8-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_944207b1-a17f-48a7-8fc7-7902dc855591.jpg?v=1781246198 Filter King 8x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" Filter King 8x8x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-21-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-5-x-75-fb13x21-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_364afbf3-98bc-48c6-ba2c-e11035e56e67.jpg?v=1781246197 Filter King 13×21.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75" - FB13X21.5A -3 Filter King 13×21.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75″ – FB13X21.5A -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-75-fb10x30n-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_684e7a1e-095d-4c04-aeba-7f6f4b05ad34.jpg?v=1781246196 Filter King 10x30x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" - FB10X30N -3 Filter King 10x30x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75″ – FB10X30N -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-15-5-19-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-19-5-x-75-fk15-5-19-5x1a-m8-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_45774132-288a-43a4-9158-32b099cee3b7.jpg?v=1781246196 Filter King 15.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75" - FK15.5×19.5x1A-M8 -3 Filter King 15.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 19.5 x .75″ – FK15.5×19.5x1A-M8 -3 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-13-5-19-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-75-fk13-5-19-5x1a-m8 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0ef1665b-f9fd-4af2-b287-5509752bf7ba.jpg?v=1781246195 Filter King 13.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FK13.5×19.5x1A-M8 Filter King 13.5×19.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75″ – FK13.5×19.5x1A-M8 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-11-5-23-5-1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-23-5-x-75-fk11-5-23-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6e9b91f3-5852-4de4-86a8-f0f76bf51039.jpg?v=1781246194 Filter King 11.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" - FK11.5×23.5x1A-M8 -4 Filter King 11.5×23.5×1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75″ – FK11.5×23.5x1A-M8 -4 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-universal-series-3-ton-central-heat-pump-split-system-uhp1836ah1836-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/789-1.webp?v=1778778195 MRCOOL Universal Series 3 Ton Central Heat Pump Split System - UHP1836AH1836-O | HVAC System Accessory MRCOOL Universal Series 3 Ton Central Heat Pump Split System – UHP1836AH1836-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-commercial-fan-5-blades-240v-60hz-1-phase-gray 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MCF.jpg?v=1778778197 MRCOOL Commercial Fan - 5 Blades - 240V 60Hz 1 Phase - Gray MRCOOL Commercial Fan – 5 Blades – 240V 60Hz 1 Phase – Gray WholesaleHVACDirect https://hvacdirectusa.com/products/3-5-ton-13-4-seer2-90k-btu-mrcool-versapro-air-conditioner-gas-package-unit-multiposition 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ha25051-bi-01_1-1.jpg?v=1778778200 3.5 Ton 13.4 SEER2 90k BTU MRCOOL VersaPro Air Conditioner & Gas Package Unit - Multiposition 3.5 Ton 13.4 SEER2 90k BTU MrCool VersaPro Air Conditioner & Gas Package Unit – Multiposition WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-42k-btu-heat-pump-package-unit-mph421h413b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/84-8.jpg?v=1778778205 MRCOOL® VersaPro™ 42k BTU Heat Pump Package Unit - MPH421H413B | HVAC System Accessory MRCOOL® VersaPro™ 42k BTU Heat Pump Package Unit – MPH421H413B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-versapro-3-ton-horizontal-package-heat-pump 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/74_acc61d41-bf02-47d2-b599-92e8d74c603c.webp?v=1778778207 MRCOOL VersaPro 3 Ton Horizontal Package Heat Pump | HVAC System Accessory MRCOOL VersaPro 3 Ton Horizontal Package Heat Pump WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-versapro-2nd-gen-48k-btu-4-ton-central-ducted-heat-pump-split-system-mvp-48-hp-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MVP.webp?v=1778778209 MRCOOL VersaPro 2nd Gen 48K BTU 4 Ton Central Ducted Heat Pump Split System - MVP-48-HP-230A00-O | HVAC System Accessory MRCOOL VersaPro 2nd Gen 48K BTU 4 Ton Central Ducted Heat Pump Split System – MVP-48-HP-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy%C2%AE-5th-gen-55-000-btu-multi-zone-mini-split-condenser-230v-diy-multi6-55hp230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ikm.webp?v=1778778211 MRCOOL DIY® 5th Gen 55,000 BTU Multi-Zone Mini Split Condenser 230V, DIY-MULTI6-55HP230D-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL Hyper Heat 2nd Gen 48K BTU 4 Ton 16.5 SEER2 Central Ducted Heat Pump Split System, CENTRAL-48-HP-230B00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-36000-btu-h-packaged-air-conditioner-1500-sq-ft-40-amp-208v-230v 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MPC361M414A.webp?v=1778778212 MRCOOL 36000 BTU/H Packaged Air Conditioner, 1500 Sq Ft, 40 Amp, 208V-230V MrCool 36000 BTU/H Packaged Air Conditioner, 1500 Sq Ft, 40 Amp, 208V-230V WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-diy%C2%AE-5th-gen-e-star-36-000-btu-single-zone-mini-split-complete-system-with-25ft-line-set-230v-diy-36-hp-wm-230d25-o 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/3-ton-13-4-seer2-90k-btu-mrcool-versapro-air-conditioner-gas-package-unit-multiposition 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ha25051-bi-01_1-1_fcc7ba26-d6ec-4d13-ba4e-c25ab76ab7b7.jpg?v=1778778216 3 Ton 13.4 SEER2 90k BTU MRCOOL VersaPro Air Conditioner & Gas Package Unit - Multiposition 3 Ton 13.4 SEER2 90k BTU MrCool VersaPro Air Conditioner & Gas Package Unit – Multiposition WholesaleHVACDirect https://hvacdirectusa.com/products/30k-mrcool%C2%AE-hyper-heat-central-ducted-2nd-gen-complete-system-454b-refrigerant 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/AH_2.png?v=1778778218 30K MRCOOL® Hyper Heat Central Ducted 2nd Gen - Complete System 30K 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https://hvacdirectusa.com/products/mrcool-universal-series-2-ton-central-heat-pump-split-system-uhp1824ah1824-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/40.webp?v=1778778224 MRCOOL Universal Series 2 Ton Central Heat Pump Split System - UHP1824AH1824-O | HVAC System Accessory MRCOOL Universal Series 2 Ton Central Heat Pump Split System – UHP1824AH1824-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-14-seer-2-ton-louvered-packaged-air-conditioner-mpc241m414a 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/uhb.webp?v=1778778226 MRCOOL 14 SEER 2 Ton Louvered Packaged Air Conditioner, MPC241M414A MRCOOL 14 SEER 2 Ton Louvered Packaged Air Conditioner, MPC241M414A WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-2-5-ton-horizontal-versapro-4th-gen-package-heat-pump-r454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/74-1.webp?v=1778778228 MRCOOL 2.5 Ton Horizontal VersaPro 4th Gen Package Heat Pump - R454B | HVAC System Accessory MRCOOL 2.5 Ton Horizontal VersaPro 4th Gen Package Heat Pump – R454B WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-hyper-heat-2nd-gen-36k-btu-3-ton-17-4-seer2-central-ducted-heat-pump-split-system-central-36-hp-230b00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/963-4.webp?v=1778778229 NEW R-454B Refrigerant MRCOOL Hyper Heat 2nd Gen 36K BTU 3 Ton 17.4 SEER2 Central Ducted Heat Pump Split System - CENTRAL-36-HP-230B00-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL Hyper Heat 2nd Gen 36K BTU 3 Ton 17.4 SEER2 Central Ducted Heat Pump Split System – CENTRAL-36-HP-230B00-O WholesaleHVACDirect https://hvacdirectusa.com/products/2-ton-13-4-seer2-60k-btu-mrcool-versapro-air-conditioner-gas-package-unit-multiposition 2026-07-21T15:35:19-04:00 daily 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Line Set 230V, DIY-18-HP-WM-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/48k-mrcool%C2%AE-hyper-heat-central-ducted-condenser-r454b-central-48-hp-c-230b00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582681-5_6c031884-2e1a-4afa-8ee7-143a4584412a.jpg?v=1778778249 48K MRCOOL® Hyper Heat Central Ducted Condenser-R454B - CENTRAL-48-HP-C-230B00-O | HVAC System Accessory 48K MRCOOL® Hyper Heat Central Ducted Condenser-R454B – CENTRAL-48-HP-C-230B00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-universal-series-4-ton-heat-pump-inverter-condenser-uhp18048-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/r4.webp?v=1778778252 MRCOOL Universal Series 4 Ton Heat Pump Inverter Condenser - UHP18048-O | HVAC System Accessory MRCOOL Universal Series 4 Ton Heat Pump Inverter Condenser – UHP18048-O WholesaleHVACDirect https://hvacdirectusa.com/products/60k-mrcool%C2%AE-hyper-heat-central-ducted-condenser-r454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/44_0d4c3e88-ab41-4842-ae62-9c1e586e3724.jpg?v=1778778254 60K MRCOOL® Hyper Heat Central Ducted Condenser-R454B | HVAC System Accessory 60K MRCOOL® Hyper Heat Central Ducted Condenser-R454B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-universal-series-3-ton-heat-pump-inverter-condenser-uhp18036-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/op.webp?v=1778778256 MRCOOL Universal Series 3 Ton Heat Pump Inverter Condenser - 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DIY Quick Connect Line Set and DIYPRO Cable – EZPRO-12-HP-11516D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%C2%AE-80k-btu-96-afue-gas-furnace-1600-cfm-mgm96ee080c4nb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582643-2_ad971898-1139-492c-8561-207e7d7c065f.jpg?v=1778778323 MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace - 1600 CFM - MGM96EE080C4NB MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace – 1600 CFM – MGM96EE080C4NB WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-signature-2-ton-24k-btu-split-heat-pump-condenser-mcaeshs4t2421aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/7-1_1.jpg?v=1778778326 MRCOOL Signature 2 Ton 24K BTU Split Heat Pump Condenser - MCAESHS4T2421AA | HVAC System Accessory MRCOOL Signature 2 Ton 24K BTU Split Heat Pump Condenser – MCAESHS4T2421AA WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-signature-4-ton-48k-btu-split-system-multi-position-air-handler-mcaeampef48e21aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/121.webp?v=1778778328 MRCOOL Signature 4 Ton 48K BTU Split System Multi-Position Air Handler - MCAEAMPEF48E21AA | HVAC System Accessory MRCOOL Signature 4 Ton 48K BTU Split System Multi-Position Air Handler – MCAEAMPEF48E21AA WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-9k-diy-5th-generation-mini-split-condenser-115v-r454b-diy-09-hp-c-115d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY-09-HP-C-115D25-O.jpg?v=1778778330 MRCOOL® 9k DIY 5th Generation Mini-Split Condenser 115v R454B - DIY-09-HP-C-115D25-O | HVAC System Accessory MRCOOL® 9k DIY 5th Generation Mini-Split Condenser 115v R454B – DIY-09-HP-C-115D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/4-ton-mrcool%C2%AE-versapro%C2%AE-central-ducted-air-handler-r454b-mvp-48-hp-muah-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582704-2_54071b42-d55c-42ed-af1f-0a9601ebc7fd.jpg?v=1778778335 4 Ton MRCOOL® VersaPro® Central Ducted Air Handler - R454B - MVP-48-HP-MUAH-230A00-O | HVAC System Accessory 4 Ton MRCOOL® VersaPro® Central Ducted Air Handler – R454B – MVP-48-HP-MUAH-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-18-000-btu-multi-zone-mini-split-condenser-230v-diy-multi3-18hp230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/hb.webp?v=1778778340 MRCOOL DIY 5th Gen 18,000 BTU Multi-Zone Mini Split Condenser 230V - DIY-MULTI3-18HP230D-O | HVAC System Accessory MRCOOL DIY 5th Gen 18,000 BTU Multi-Zone Mini Split Condenser 230V – DIY-MULTI3-18HP230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-signature-2-5-ton-up-to-14-3-seer2-30-000-btu-split-air-conditioner 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/m7.webp?v=1778778342 MRCOOL Signature 2.5 Ton up to 14.3 SEER2 30,000 BTU Split Air Conditioner MRCOOL Signature 2.5 Ton up to 14.3 SEER2 30,000 BTU Split Air Conditioner WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-easypro-9k-btu-single-zone-mini-split-complete-system-115v-with-16-ft-diy-quick-connect-line-set-and-diypro-cable-ezpro-09-hp-11516d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/line1.webp?v=1778778343 MRCOOL DIY 5th Gen EasyPro 9K BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable, EZPRO-09-HP-11516D-O | HVAC System Accessory MRCOOL DIY 5th Gen EasyPro 9K BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable, EZPRO-09-HP-11516D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%C2%AE-80k-btu-96-afue-gas-furnace-1200-cfm-mgm96ee080b3nb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582643-2.jpg?v=1778778345 MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace - 1200 CFM - MGM96EE080B3NB MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace – 1200 CFM – MGM96EE080B3NB WholesaleHVACDirect https://hvacdirectusa.com/products/2-5-ton-mrcool%C2%AE-versapro%C2%AE-central-ducted-heat-pump-condenser-r454b-mvp-30-hp-c-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582681-5_31f43b58-0900-49b8-b806-7d40c6561690.jpg?v=1778778349 2.5 Ton MRCOOL® VersaPro® Central Ducted Heat Pump Condenser - R454B - MVP-30-HP-C-230A00-O | HVAC System Accessory 2.5 Ton MRCOOL® VersaPro® Central Ducted Heat Pump Condenser – R454B – MVP-30-HP-C-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-versapro%C2%AE-2nd-gen-36k-btu-3-ton-16-1-seer2-central-ducted-heat-pump-condenser-mvp-36-hp-c-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/gb.webp?v=1778778349 MRCOOL VersaPro® 2nd Gen 36K BTU 3 Ton 16.1 SEER2 Central Ducted Heat Pump Condenser, MVP-36-HP-C-230A00-O | HVAC System Accessory MRCOOL VersaPro® 2nd Gen 36K BTU 3 Ton 16.1 SEER2 Central Ducted Heat Pump Condenser, MVP-36-HP-C-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-diy%C2%AE-series-5th-gen-outtasight%C2%AE-18k-btu-230v-one-way-ceiling-cassette-r454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/rf.jpg?v=1778778351 MRCOOL® DIY® Series 5th Gen OuttaSight® 18K BTU 230V One-Way Ceiling Cassette R454B MRCOOL® DIY® Series 5th Gen OuttaSight® 18K BTU 230V One-Way Ceiling Cassette R454B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-diy%C2%AE-series-5th-gen-outtasight%C2%AE-12k-btu-230v-one-way-ceiling-cassette-r454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/diy-1.jpg?v=1778778353 MRCOOL® DIY® Series 5th Gen OuttaSight® 12K BTU 230V One-Way Ceiling Cassette R454B MRCOOL® DIY® Series 5th Gen OuttaSight® 12K BTU 230V One-Way Ceiling Cassette R454B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-prodirect-3rd-gen-60k-btu-5-ton-ecm-air-handler-hah060fea 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/HAH060FEA.webp?v=1778778355 MRCOOL ProDirect 3rd Gen 60K BTU, 5 Ton, ECM Air Handler | HVAC System Accessory MRCOOL ProDirect 3rd Gen 60K BTU, 5 Ton, ECM Air Handler (HAH060FEA) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-diy%C2%AE-series-5th-gen-outtasight%C2%AE-9k-btu-230v-one-way-ceiling-cassette-r454b 2026-07-21T15:35:19-04:00 daily 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daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/2_4b04f2a6-73db-4947-a027-9dd7a33d62cf.jpg?v=1778778381 MRCOOL Olympus ENERGY STAR 24,000 BTU 2 Ton Ductless Mini Split Air Conditioner and Heat Pump Condenser, O-ES-24-HP-C-230 | HVAC System Accessory MRCOOL Olympus ENERGY STAR 24,000 BTU 2 Ton Ductless Mini Split Air Conditioner and Heat Pump Condenser, O-ES-24-HP-C-230 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-signature-2-5-ton-30k-btu-split-system-multi-position-air-handler-mcaeampef30c21aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/image-2.png?v=1778778385 MRCOOL Signature 2.5 Ton 30K BTU Split System Multi-Position Air Handler - MCAEAMPEF30C21AA | HVAC System Accessory MRCOOL Signature 2.5 Ton 30K BTU Split System Multi-Position Air Handler – MCAEAMPEF30C21AA WholesaleHVACDirect https://hvacdirectusa.com/products/2-ton-mrcool%C2%AE-versapro%C2%AE-central-ducted-heat-pump-condenser-r454b-mvp-24-hp-c-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582681-5.jpg?v=1778778387 2 Ton MRCOOL® VersaPro® Central Ducted Heat Pump Condenser - R454B - MVP-24-HP-C-230A00-O | HVAC System Accessory 1.5 Ton MRCOOL® VersaPro® Central Ducted Heat Pump Condenser – R454B – MVP-18-HP-C-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-6k-btu-mini-split-ceiling-cassette-air-handler-230v-diycassette06hp-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/79.webp?v=1778778391 MRCOOL DIY 5th Gen 6K BTU Mini Split Ceiling Cassette Air Handler 230V - DIYCASSETTE06HP-230D25-O | HVAC System Accessory MRCOOL DIY 5th Gen 6K BTU Mini Split Ceiling Cassette Air Handler 230V – DIYCASSETTE06HP-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-signature-3-ton-36k-btu-split-system-multi-position-air-handler-mcaeampef36c21aa 2026-07-21T15:35:19-04:00 daily 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https://cdn.shopify.com/s/files/1/0750/5500/5890/files/100-1.jpg?v=1778778402 60k BTU 80% AFUE Variable Speed MRCOOL VersaPro Gas Furnace - Multiposition - 17.5" Cabinet - MGA80SE060B4C 60k BTU 80% AFUE Variable Speed MrCool VersaPro Gas Furnace – Multiposition – 17.5″ Cabinet – MGA80SE060B4C WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-5th-gen-advantage-18k-btu-heat-pump-condenser-230v-a-18-hp-c-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MDUCO18024036_2_-1.jpg?v=1778778404 NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 18K BTU Heat Pump Condenser 230V, A-18-HP-C-230D-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 18K BTU Heat Pump Condenser 230V, A-18-HP-C-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-36k-btu-3-ton-central-ducted-versapro%C2%AE-hyper-heat-2nd-gen-multiposition-air-handler-mvp-36-hp-muah-230a00-o 2026-07-21T15:35:19-04:00 daily 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Condenser, O-ES-09-HP-C-230 | HVAC System Accessory MRCOOL Olympus ENERGY STAR 9,000 BTU 3/4 Ton Ductless Mini-Split Air Conditioner and Heat Pump Condenser, O-ES-09-HP-C-230 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-versapro%C2%AE-2nd-gen-24k-btu-2-ton-18-1-seer2-central-ducted-heat-pump-condenser-mvp-24-hp-c-230a00-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MVP-24-HP-C-230A00-O-1_3.webp?v=1778778433 MRCOOL VersaPro® 2nd Gen 24K BTU 2 Ton 18.1 SEER2 Central Ducted Heat Pump Condenser, MVP-24-HP-C-230A00-O | HVAC System Accessory MRCOOL VersaPro® 2nd Gen 24K BTU 2 Ton 18.1 SEER2 Central Ducted Heat Pump Condenser, MVP-24-HP-C-230A00-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-3-5-ton-multi-speed-air-handler-hah15042 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/HAH15042_4.webp?v=1778778434 MRCOOL 3.5 Ton Multi Speed Air Handler - HAH15042 | HVAC System 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daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MCVP60DNPA.jpg?v=1778778439 5 Ton MRCOOL Signature Evaporator Coil - Vertical - 24.5" Cabinet 5 Ton MrCool Signature Evaporator Coil – Vertical – 24.5″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-5th-gen-advantage-24k-btu-heat-pump-condenser-230v-a-24-hp-c-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-24-HP-C-230D-O_2_4ac154bd-dd10-4e6e-ac21-610e481c0145.webp?v=1778778442 NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 24K BTU Heat Pump Condenser 230V, A-24-HP-C-230D-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 24K BTU Heat Pump Condenser 230V, A-24-HP-C-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-geocool-60k-btu-5t-split-blower-multi-positional-1400-cfm-gcsblm014 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/hb_a4ddd3f3-5082-4f57-bf61-44d776086ee5.webp?v=1778778443 MRCOOL GeoCool 60K BTU 5T Split Blower Multi Positional 1400 CFM MRCOOL GeoCool 60K BTU 5T Split Blower Multi Positional 1400 CFM (GCSBLM014) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-12k-diy-5th-generation-mini-split-air-handler-115v-r454b-diy-12-hp-wmah-115d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/89.webp?v=1778778446 MRCOOL® 12k DIY 5th Generation Mini-split Air Handler 115v R454B - DIY-12-HP-WMAH-115D25-O | HVAC System Accessory MRCOOL® 12k DIY 5th Generation Mini-split Air Handler 115v R454B – DIY-12-HP-WMAH-115D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-olympus-energy-star-9-000-btu-3-4-ton-ductless-mini-split-air-conditioner-and-heat-pump-condenser-o-es-09-hp-c-231 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-24-HP-C-230D-O_2.webp?v=1778778447 MRCOOL Olympus ENERGY STAR 9,000 BTU 3/4 Ton Ductless Mini-Split Air Conditioner and Heat Pump Condenser, O-ES-09-HP-C-230 | HVAC System Accessory MRCOOL Olympus ENERGY STAR 9,000 BTU 3/4 Ton Ductless Mini-Split Air Conditioner and Heat Pump Condenser, O-ES-09-HP-C-230 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-24-000-btu-multi-zone-mini-split-air-handler-230v-diy-24-hp-wmah-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255587044-1_2aa056da-0df0-4878-8dfd-f8cd2939af9f.webp?v=1778778449 MRCOOL DIY 5th Gen 24,000 BTU Multi-Zone Mini Split Air Handler 230V - DIY-24-HP-WMAH-230D25-O | HVAC System Accessory MRCOOL DIY 5th Gen E Star 18,000 BTU Single Zone Mini Split Air Handler 230V – DIY-18-HP-WMAH-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/prodirect-pcb-control-board-for-mrcool-central-heat-pump-condenser-prodirect-series-model-hah14036-no-reviews 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/HAH14036-3.jpg?v=1778778452 ProDirect PCB Control Board for MRCOOL Central Heat Pump Condenser - ProDirect Series, Model #HAH14036 No reviews | HVAC System Accessory ProDirect PCB Control Board for MRCOOL Central Heat Pump Condenser – ProDirect Series, Model #HAH14036 No reviews WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-olympus-12-000-btu-1-ton-ducted-mini-split-air-handler-duct-12hp-230 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DUCT-09HP-230_34d2fbf8-dab2-4017-a404-941771711234.jpg?v=1778778455 MRCOOL Olympus 12,000 BTU 1 Ton Ducted Mini-Split Air Handler, DUCT-12HP-230 | HVAC System Accessory MRCOOL Olympus 12,000 BTU 1 Ton Ducted Mini-Split Air Handler, DUCT-12HP-230 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-e-star-18-000-btu-single-zone-mini-split-air-handler-230v-diy-18-hp-wmah-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255587044-1_2b0ca7a6-dc95-40b2-a73d-bb0c5880afdb.webp?v=1778778458 MRCOOL DIY 5th Gen E Star 18,000 BTU Single Zone Mini Split Air Handler 230V - DIY-18-HP-WMAH-230D25-O | HVAC System Accessory MRCOOL DIY 5th Gen E Star 18,000 BTU Single Zone Mini Split Air Handler 230V – DIY-18-HP-WMAH-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-24-5-in-42k-48k-btu-prodirect-series-a-coil 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ed_8baefa35-ebde-487f-99bb-3f4c0931a418.webp?v=1778778461 MRCOOL 24.5-in 42K-48K BTU PRODirect Series A Coil MrCool 24.5-in 42K-48K BTU PRODirect Series A Coil WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-diy-easy-pro%C2%AE-18k-btu-ductless-mini-split-heat-pump-air-handler-r454b-ezpro-18-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/te.jpg?v=1778778464 MRCOOL® DIY Easy Pro® 18k BTU Ductless Mini-Split Heat Pump Air Handler R454B - EZPRO-18-HP-WMAH-230D-O | HVAC System Accessory MRCOOL® DIY Easy Pro® 18k BTU Ductless Mini-Split Heat Pump Air Handler R454B – EZPRO-18-HP-WMAH-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-prodirect-3rd-gen-36-42k-a-coil-24-5-inch-hcmp3642dfoa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/HCMP3642DFOA.webp?v=1778778466 MRCOOL ProDirect 3rd Gen 36-42k A Coil - 24.5-Inch MRCOOL ProDirect 3rd Gen 36-42k A Coil – 24.5-Inch (HCMP3642DFOA) WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-5th-gen-advantage-18k-btu-heat-pump-condenser-230v-a-18-hp-c-230d-o-1 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/v-1_bb85c501-e05f-447a-8533-90ac2c598b22.webp?v=1778778468 NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 18K BTU Heat Pump Condenser 230V, A-18-HP-C-230D-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 18K BTU Heat Pump Condenser 230V, A-18-HP-C-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-site-mrcool-5th-gen-advantage-9k-btu-mini-split-air-handler-115v-a-09-hp-wmah-115d-o-no-reviews 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/1-2.webp?v=1778778469 MRCOOL Site MRCOOL 5th Gen Advantage 9K BTU Mini Split Air Handler 115V | A-09-HP-WMAH-115D-O No reviews | HVAC System Accessory MRCOOL Site MRCOOL 5th Gen Advantage 9K BTU Mini Split Air Handler 115V | A-09-HP-WMAH-115D-O No reviews WholesaleHVACDirect https://hvacdirectusa.com/products/prodirect-pcb-control-board-for-mrcool-central-heat-pump-condenser-prodirect-series-model-hah14036 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/xc.jpg?v=1778778472 ProDirect PCB Control Board for MRCOOL Central Heat Pump Condenser - ProDirect Series, Model #HAH14036 | HVAC System Accessory ProDirect PCB Control Board for MRCOOL Central Heat Pump Condenser – ProDirect Series, Model #HAH14036 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-geocool-60k-btu-5t-split-blower-multi-positional-1400-cfm-gcsblm014-1 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/4-ton-mrcool-signature-evaporator-coil-horizontal-21-cabinet 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/UH.jpg?v=1778778476 4 Ton MRCOOL Signature Evaporator Coil - Horizontal - 21" Cabinet 4 Ton MrCool Signature Evaporator Coil – Horizontal – 21″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-electric-tank-water-heaters 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ygb.png?v=1778778478 MRCOOL Electric Tank Water Heaters MRCOOL Electric Tank Water Heaters WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-5th-gen-advantage-9k-btu-wall-mount-air-handler-230v-a-09-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY-18-HP-WMAH-230C25-1_7c8fb4b0-6bce-423f-b09f-ac81bb97d587.webp?v=1778778479 MRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-O | HVAC System Accessory MRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-5th-gen-advantage-9k-btu-wall-mount-air-handler-230v-a-09-hp-wmah-230d-omrcool-mrcool-5th-gen-advantage-9k-btu-wall-mount-air-handler-230v-a-09-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY-18-HP-WMAH-230C25-1.webp?v=1778778481 MRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-OMRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-O | HVAC System Accessory MRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-OMRCOOL MRCOOL 5th Gen Advantage 9K BTU Wall Mount Air Handler 230V, A-09-HP-WMAH-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/5-ton-mrcool-signature-e5-ton-mrcool-signature-evaporator-coil-vertical-21-cabinetvaporator-coil-vertical-21-cabinet 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MC5.jpg?v=1778778483 5 Ton MRCOOL Signature E5 Ton MRCOOL Signature Evaporator Coil - Vertical - 21" Cabinetvaporator Coil - Vertical 5 Ton MrCool Signature E5 Ton MrCool Signature Evaporator Coil – Vertical – 21″ Cabinetvaporator Coil – Vertical – 21″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-geocool-60k-btu-5t-split-blower-multi-positional-1400-cfm-gcsblm014-2 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/mcd.jpg?v=1778778486 MRCOOL GeoCool 60K BTU 5T Split Blower Multi Positional 1400 CFM MRCOOL GeoCool 60K BTU 5T Split Blower Multi Positional 1400 CFM (GCSBLM014) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-dc-inverter-packaged-unit-20kw-heat-kit-mdphk-20 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MDPHK-20.1.webp?v=1778778488 MRCOOL DC Inverter Packaged Unit 20KW Heat Kit MRCOOL DC Inverter Packaged Unit 20KW Heat Kit (MDPHK-20) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-pre-charged-line-set-for-2nd-gen-systems-r-454b-diy-installation-nv50-3834-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset.jpg?v=1778778490 MRCOOL Pre-Charged Line Set for 2nd Gen Systems (R-454B | DIY Installation) - NV50-3834-O | HVAC System Accessory MRCOOL 16FT 1/4″ x 3/8″ Flared Line Set Kit for 9K Olympus and Advantage Mini Split – MC16-1438 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-mrcool-diy-4th-generation-18k-btu-wall-mount-air-handler-230-volt-with-enhanced-wifi-diy-18-hp-wmah-230c25 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/x_f2e18ca7-51f9-4b17-bd82-4a9a5dc221a7.webp?v=1778778492 MRCOOL DIY Direct MRCOOL DIY 4th Generation 18K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-18-HP-WMAH-230C25 | HVAC System Accessory MRCOOL DIY Direct MRCOOL DIY 4th Generation 18K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-18-HP-WMAH-230C25 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-21-in-4-ton-r410a-upflow-cased-evaporator-coil-mcvp48cnpa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MCVP48CNPA_6526029b-ee0a-4e03-aa9d-3c78031ff010.webp?v=1778778494 MRCOOL MRCOOL 21 Inch 4 Ton R410A Upflow Cased Evaporator Coil, MCVP48CNPA MRCOOL MRCOOL 21 In. 4 Ton R410A Upflow Cased Evaporator Coil, MCVP48CNPA WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-diy%C2%AE-5th-gen-12-000-btu-multi-zone-mini-split-air-handler-230v-diy-12-hp-wmah-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/x.webp?v=1778778496 NEW R-454B Refrigerant MRCOOL DIY® 5th Gen 12,000 BTU Multi-Zone Mini Split Air Handler 230V, DIY-12-HP-WMAH-230D25-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL DIY® 5th Gen 12,000 BTU Multi-Zone Mini Split Air Handler 230V, DIY-12-HP-WMAH-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-18k-btu-prodirect-series-psc-air-handler-208v-230v-hah018fpa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/12.webp?v=1778778498 MRCOOL 18K BTU PRODirect Series PSC Air Handler, 208V/230V - HAH018FPA | HVAC System Accessory MrCool 18K BTU PRODirect Series PSC Air Handler, 208V/230V – HAH018FPA WholesaleHVACDirect https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-5th-gen-advantage-12k-btu-heat-pump-condenser-230v-a-12-hp-c-230d-o 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-15kw-heat-kit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/nh-1.webp?v=1778778502 MRCOOL® VersaPro™ 15kw Heat Kit MRCOOL® VersaPro™ 15kw Heat Kit WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-50-ft-3-8-x-5-8-pre-charged-quick-connect-line-set-with-diy-pro-cable-for-24k-36k-indoor-units-diy50-3858c-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_ffdd567e-a50b-481b-a97f-bc6796188825.jpg?v=1778778504 MRCOOL DIY 5th Gen 50 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units) - DIY50-3858C-O | HVAC System Accessory MRCOOL DIY 5th Gen 50 ft. 3/8″ x 5/8″ Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units) – DIY50-3858C-O WholesaleHVACDirect https://hvacdirectusa.com/products/4-ton-mrcool-signature-evaporator-coil-horizontal-21-cabinet-1 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/new-r-454b-refrigerant-mrcool-5th-gen-advantage-12k-btu-heat-pump-condenser-115v-a-12-hp-c-115d-o-1 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/G.webp?v=1778778507 NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 12K BTU Heat Pump Condenser 115V, A-12-HP-C-115D-O | HVAC System Accessory NEW R-454B Refrigerant MRCOOL 5th Gen Advantage 12K BTU Heat Pump Condenser 115V, A-12-HP-C-115D-O WholesaleHVACDirect https://hvacdirectusa.com/products/2-ton-mrcool-signature-evaporator-coil-horizontal-14-5-cabinet 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NV15-3834-O-1_5cc198aa-a9df-42aa-bcbb-395176f3e767.jpg?v=1778778510 2 Ton MRCOOL Signature Evaporator Coil - Horizontal - 14.5" Cabinet 2 Ton MrCool Signature Evaporator Coil – Horizontal – 14.5″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5th-gen-25ft-3-8-x-5-8-pre-charged-lineset-w-diy-pro-cable-for-diy-24k-36k-indoor-diy25-3858c-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/46-2.jpg?v=1778778511 MRCOOL 5th Gen 25ft 3/8 x 5/8 Pre-Charged Lineset with DIY Pro Cable for DIY 24K & 36K Indoor - DIY25-3858C-O MRCOOL 5th Gen 25ft 3/8 x 5/8 Pre-Charged Lineset w/ DIY Pro Cable for DIY 24K & 36K Indoor – DIY25-3858C-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-20kw-electric-heat-kit-for-universal-heat-pump-package-unit-mdphk-20 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/rf789.jpg?v=1778778513 MRCOOL 20kW Electric Heat Kit for Universal Heat Pump Package Unit - MDPHK-20 | HVAC System Accessory MRCOOL 20kW Electric Heat Kit for Universal Heat Pump Package Unit – MDPHK-20 WholesaleHVACDirect https://hvacdirectusa.com/products/r-410a-refrigerant-mrcool-50-ft-pre-charged-3-8-x-3-4-no-vac-quick-connect-line-set-for-central-ducted-and-universal-series-nv50-3834 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NV15-3834-1-4.jpg?v=1778778515 R-410A Refrigerant MRCOOL 50 ft. Pre-Charged 3/8" x 3/4" No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV50-3834 | HVAC System Accessory R-410A Refrigerant MRCOOL 50 ft. Pre-Charged 3/8″ x 3/4″ No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV50-3834 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5th-gen-advantage-9k-btu-heat-pump-condenser-230v-a-09-hp-c-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255582681-5_dae7467c-a6a7-4873-8a89-bd222779e236.jpg?v=1778778518 MRCOOL 5th Gen Advantage 9K BTU Heat Pump Condenser 230V, A-09-HP-C-230D-O | HVAC System Accessory MRCOOL 5th Gen Advantage 9K BTU Heat Pump Condenser 230V, A-09-HP-C-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/blower-motor-blower-motor-for-mrcool-wall-mount-air-handler-diy-12-wmah-hp-115a-diy-12-wmah-hp-115ae-diy-12-hp-wmah-115b-and-diy-12-wmah-hp-115c25 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/Q.jpg?v=1778778519 Blower Motor Blower Motor for MRCOOL Wall Mount Air Handler: DIY-12-WMAH-HP-115A, DIY-12-WMAH-HP-115AE, DIY-12-HP-WMAH-115B and DIY-12-WMAH-HP-115C25 | HVAC System Accessory Blower Motor Blower Motor for MRCOOL Wall Mount Air Handler: DIY-12-WMAH-HP-115A, DIY-12-WMAH-HP-115AE, DIY-12-HP-WMAH-115B and DIY-12-WMAH-HP-115C25 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-ductless-split-system-line-set-37-2-in-w-x-4-9-in-h-assorted 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_6a405d9f-9bd0-4a3f-b2b0-1fede39facdd.jpg?v=1778778522 MRCOOL Ductless Split System Line Set 37.2 in. W X 4.9 in. H Assorted | HVAC System Accessory MRCOOL Ductless Split System Line Set 37.2 in. W X 4.9 in. H Assorted WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-mrcool-diy-4th-generation-12k-btu-wall-mount-air-handler-230-volt-with-enhanced-wifi-diy-12-hp-wmah-230c25 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_d5ccd937-4e29-4cab-96bc-d67ae77114fd.webp?v=1778778523 MRCOOL DIY Direct MRCOOL DIY 4th Generation 12K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-12-HP-WMAH-230C25 | HVAC System Accessory MRCOOL DIY Direct MRCOOL DIY 4th Generation 12K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-12-HP-WMAH-230C25 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-electric-heat-kit-for-mrcool-universal-air-handler-circuit-breaker 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/8.webp?v=1778778525 MRCOOL DIY Direct Electric Heat Kit for MRCOOL Universal Air Handler - Circuit Breaker | HVAC System Accessory MRCOOL DIY Direct Electric Heat Kit for MrCool Universal Air Handler – Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-15kw-electric-heat-kit-for-universal-heat-pump-package-unit-mdphk-15 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/74p.jpg?v=1778778527 MRCOOL 15kW Electric Heat Kit for Universal Heat Pump Package Unit - MDPHK-15 | HVAC System Accessory MRCOOL 15kW Electric Heat Kit for Universal Heat Pump Package Unit – MDPHK-15 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-electric-heat-kit-for-mrcool-universal-air-handler-circuit-breaker-1 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/yhe.webp?v=1778778529 MRCOOL DIY Direct Electric Heat Kit for MRCOOL Universal Air Handler - Circuit Breaker | HVAC System Accessory MRCOOL DIY Direct Electric Heat Kit for MrCool Universal Air Handler – Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-pre-charged-line-set-for-2nd-gen-systems-r-454b-diy-installation-nv35-3834-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NV35-3834-O_1.jpg?v=1778778531 MRCOOL Pre-Charged Line Set for 2nd Gen Systems (R-454B | DIY Installation) - NV35-3834-O | HVAC System Accessory MRCOOL Pre-Charged Line Set for 2nd Gen Systems (R-454B | DIY Installation) – NV35-3834-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5th-gen-advantage-9k-btu-heat-pump-condenser-115v-a-09-hp-c-115d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_aa3b2d86-41e4-49a7-b787-2b64fc17ee9e.webp?v=1778778533 MRCOOL 5th Gen Advantage 9K BTU Heat Pump Condenser 115V, A-09-HP-C-115D-O | HVAC System Accessory MRCOOL 5th Gen Advantage 9K BTU Heat Pump Condenser 115V, A-09-HP-C-115D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-electric-heat-kit-for-mrcool-universal-air-handler-circuit-breaker-2 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MHK20B-1.webp?v=1778778535 MRCOOL DIY Direct Electric Heat Kit for MRCOOL Universal Air Handler - Circuit Breaker | HVAC System Accessory MRCOOL DIY Direct Electric Heat Kit for MrCool Universal Air Handler – Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-9-000-btu-multi-zone-mini-split-air-handler-230v-diy-09-hp-wmah-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_204c4019-771c-4439-88ed-28a2680822fc.webp?v=1778778537 MRCOOL DIY 5th Gen 9,000 BTU Multi-Zone Mini Split Air Handler 230V - DIY-09-HP-WMAH-230D25-O | HVAC System Accessory MRCOOL DIY 5th Gen 9,000 BTU Multi-Zone Mini Split Air Handler 230V – DIY-09-HP-WMAH-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-35-ft-1-4-x-3-8-pre-charged-quick-connect-line-set-with-diy-pro-cable-for-6k-9k-12k-indoor-units-diy35-1438c-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY35-1438C-O.jpg?v=1778778539 MRCOOL DIY 5th Gen 35 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 6K - 9k - 12k Indoor Units) - DIY35-1438C-O | HVAC System Accessory MRCOOL DIY 5th Gen 35 ft. 1/4″ x 3/8″ Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 6K – 9k – 12k Indoor Units) – DIY35-1438C-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-20kw-heat-kit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MRCOOL.jpg?v=1778778541 MRCOOL® VersaPro™ 20kw Heat Kit MRCOOL® VersaPro™ 20kw Heat Kit WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-15kw-modular-blower-heat-kit-w-circuit-breaker 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MDPHK-15.1.webp?v=1778778542 MRCOOL 15kW Modular Blower Heat Kit with Circuit Breaker MrCool 15kW Modular Blower Heat Kit w/ Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-electric-heat-kit-for-mrcool-universal-air-handler-circuit-breaker-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ty.webp?v=1778778544 MRCOOL DIY Direct Electric Heat Kit for MRCOOL Universal Air Handler - Circuit Breaker | HVAC System Accessory MRCOOL DIY Direct Electric Heat Kit for MrCool Universal Air Handler – Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-20kw-heat-kit-mhk20pb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/tg4.webp?v=1778778546 MRCOOL® VersaPro™ 20kw Heat Kit - MHK20PB MRCOOL® VersaPro™ 20kw Heat Kit – MHK20PB WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-15kw-air-handler-heat-kit-w-circuit-breaker 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MH.webp?v=1778778548 MRCOOL 15kW Air Handler Heat Kit with Circuit Breaker | HVAC System Accessory MrCool 15kW Air Handler Heat Kit w/ Circuit Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-dc-inverter-packaged-unit-15kw-heat-kit-mdphk-15 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MDPHK-15.1_3.webp?v=1778778550 MRCOOL DC Inverter Packaged Unit 15KW Heat Kit MRCOOL DC Inverter Packaged Unit 15KW Heat Kit (MDPHK-15) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-35-ft-3-8-x-5-8-pre-charged-quick-connect-line-set-with-diy-pro-cable-for-24k-36k-indoor-units-diy35-3858c-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/yh_81256c26-320d-40d2-a192-4dfceb5d252a.webp?v=1778778552 MRCOOL DIY 5th Gen 35 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units) - DIY35-3858C-O | HVAC System Accessory MRCOOL DIY 5th Gen 35 ft. 3/8″ x 5/8″ Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units) – DIY35-3858C-O WholesaleHVACDirect https://hvacdirectusa.com/products/2-5-ton-mrcool-signature-evaporator-coil-horizontal-17-5-cabinet 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/jv.jpg?v=1778778554 2.5 Ton MRCOOL Signature Evaporator Coil - Horizontal - 17.5" Cabinet 2.5 Ton MrCool Signature Evaporator Coil – Horizontal – 17.5″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/2-5-ton-mrcool-signature-evaporator-coil-horizontal-14-5-cabinet 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/rd.jpg?v=1778778556 2.5 Ton MRCOOL Signature Evaporator Coil - Horizontal - 14.5" Cabinet 2.5 Ton MrCool Signature Evaporator Coil – Horizontal – 14.5″ Cabinet WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5th-gen-advantage-24k-btu-wall-mount-air-handler-230v-a-24-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_ce5e5bc5-c17a-4c2b-b8b0-99c5e0dbecdf.webp?v=1778778558 MRCOOL 5th Gen Advantage 24K BTU Wall Mount Air Handler 230V, A-24-HP-WMAH-230D-O | HVAC System Accessory MRCOOL 5th Gen Advantage 24K BTU Wall Mount Air Handler 230V, A-24-HP-WMAH-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-25-ft-3-8-x-5-8-pre-charged-quick-connect-line-set-for-24k-36k-indoor-units-diy25-3858-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_f8c001e9-c197-4725-ae5c-de1ad8dd6364.jpg?v=1778778560 MRCOOL DIY 5th Gen 25 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units) - DIY25-3858-O | HVAC System Accessory MRCOOL DIY 5th Gen 25 ft. 3/8″ x 5/8″ Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units) – DIY25-3858-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-6-000-btu-multi-zone-mini-split-air-handler-230v-diy-06-hp-wmah-230d25-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ed.webp?v=1778778561 MRCOOL DIY 5th Gen 6,000 BTU Multi-Zone Mini Split Air Handler 230V, DIY-06-HP-WMAH-230D25-O | HVAC System Accessory MRCOOL DIY 5th Gen 6,000 BTU Multi-Zone Mini Split Air Handler 230V, DIY-06-HP-WMAH-230D25-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-10kw-heat-kit-versapro-package-18-7-in-w-x-15-6-in-h-central-air-conditioners-heat-strip 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/68-1.jpg?v=1778778563 MRCOOL 10KW Heat Kit Versapro package 18.7-in W x 15.6-in H Central Air Conditioners Heat Strip MRCOOL 10KW Heat Kit Versapro package 18.7-in W x 15.6-in H Central Air Conditioners Heat Strip WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-35-ft-pre-charged-3-8-x-3-4-no-vac-quick-connect-line-set-for-central-ducted-and-universal-series-nv35-3834 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/56.jpg?v=1778778564 MRCOOL 35 FT Pre-Charged 3/8" x 3/4" No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV35-3834 | HVAC System Accessory MRCOOL 35 FT Pre-Charged 3/8″ x 3/4″ No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV35-3834 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-propane-conversion-kit-for-signature-series-single-stage-gas-furnace-mlp1ss 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MLP1SS-1.webp?v=1778778567 MRCOOL Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SS MRCOOL Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SS WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diycoupler-14-diycoupler-12-75ft-mc-5-cable-diycoupler-1412k75c 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/810063869571-1.jpg?v=1778778569 MRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable - DIYCOUPLER-1412K75C MRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable – DIYCOUPLER-1412K75C WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5kw-electric-heat-kit-for-universal-heat-pump-package-unit-mdphk-05 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/87.jpg?v=1778778571 MRCOOL 5kW Electric Heat Kit for Universal Heat Pump Package Unit - MDPHK-05 | HVAC System Accessory MRCOOL 5kW Electric Heat Kit for Universal Heat Pump Package Unit – MDPHK-05 WholesaleHVACDirect https://hvacdirectusa.com/products/phk15h-15kw-electric-heat-kit-for-mrcool-pro-direct-air-handler-with-2-breaker 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/149-5.webp?v=1778778572 PHK15H 15kW Electric Heat Kit for MRCOOL Pro-Direct Air Handler - With 2 Breaker | HVAC System Accessory PHK15H 15kW Electric Heat Kit for MrCool Pro-Direct Air Handler – With 2 Breaker WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-10kw-electric-heat-kit-for-universal-heat-pump-package-unit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MDPHK-10-1_1.jpg?v=1778778574 MRCOOL MRCOOL 10kW Electric Heat Kit for Universal Heat Pump Package Unit | HVAC System Accessory MRCOOL MRCOOL 10kW Electric Heat Kit for Universal Heat Pump Package Unit WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-no-vac-25ft-3-8-x-3-4-r454b-line-set-0-75-in-w-x-0-375-in-h-central 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NV25-3834-O.jpg?v=1778778576 MRCOOL No Vac 25ft 3/8" x 3/4 " R454B Line set 0.75-in W x 0.375-in H Central | HVAC System Accessory MRCOOL No Vac 25ft 3/8″ x 3/4 ” R454B Line set 0.75-in W x 0.375-in H Central WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-4th-generation-9k-btu-wall-mount-air-handler-230-volt-with-enhanced-wifi-diy-09-hp-wmah-230c25 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/airhandler.webp?v=1778778577 MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25 | HVAC System Accessory MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25 WholesaleHVACDirect https://hvacdirectusa.com/products/7-5kw-electric-heat-kit-for-mrcool-signature-modular-blower 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/63-5-1.jpg?v=1778778580 7.5kW Electric Heat Kit for MRCOOL Signature Modular Blower 7.5kW Electric Heat Kit for MrCool Signature Modular Blower WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-authorized-dealer-authorized-dealer-couplers-control-wire-couplers-control-wire-only-for-24k-or-36k-air-handlers-mrcool-diycoupler-38-diycoupler-58-75ft-mc-5-cable-4th-gen-diycoupler-3858k75c 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/810063869571-1_3ec170ed-bc6a-4294-b75b-bcd255aaaa9d.jpg?v=1778778581 MRCOOL Authorized Dealer Authorized Dealer Couplers & Control Wire Couplers & Control Wire Only - FOR 24k OR 36k AIR HANDLERS MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 + 75ft MC-5 Cable, 4th Gen - DIYCOUPLER-3858K75C | HVAC System Accessory MRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable – DIYCOUPLER-1412K75C WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-downflow-application-14-square-to-round-adapter-kit-for-mrcool-3-5-5-ton-signature-series-package-units-m14dsr4260a 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/M1.jpg?v=1778778582 MRCOOL Downflow Application 14" Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units MRCOOL Downflow Application 14″ Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units (M14DSR4260A) WholesaleHVACDirect https://hvacdirectusa.com/products/3-5-to-5-ton-downflow-kit-for-mrcool-signature-package-unit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MP85.jpg?v=1778778584 3.5 to 5 Ton Downflow Kit for MRCOOL Signature Package Unit 3.5 to 5 Ton Downflow Kit for MrCool Signature Package Unit WholesaleHVACDirect https://hvacdirectusa.com/products/downflow-kit-mrcool-mpdk2436-2-to-3-ton-downflow-kit-for-signature-package-unit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/FD.jpg?v=1778778587 Downflow Kit MRCOOL MPDK2436 2 to 3 Ton Downflow Kit for Signature Package Unit Downflow Kit MRCOOL MPDK2436 2 to 3 Ton Downflow Kit for Signature Package Unit WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-downflow-kit-for-signature-series-mshdk3660 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/kl.webp?v=1778778589 MRCOOL Downflow Kit For Signature Series MRCOOL Downflow Kit For Signature Series (MSHDK3660) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-horizontal-application-14-inch-square-to-round-adapter-kit-for-mrcool-3-5-5-ton-signature-series-package-units-m14hsr4260a 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/M14HSR4260A-1.webp?v=1778778592 MRCOOL Horizontal Application 14-Inch Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units MRCOOL Horizontal Application 14-Inch Square to Round Adapter Kit for MRCOOL 3.5-5 Ton Signature Series Package Units (M14HSR4260A) WholesaleHVACDirect https://hvacdirectusa.com/products/20kw-heat-kit-with-circuit-breaker-for-mrcool-universal-series-air-handlers-r-454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/tp.jpg?v=1778778595 20KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers - R-454B | HVAC System Accessory 20KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers – R-454B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-5kw-heat-kit-mhk05pb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/gb89.webp?v=1778778598 MRCOOL® VersaPro™ 5kw Heat Kit - MHK05PB MRCOOL® VersaPro™ 5kw Heat Kit – MHK05PB WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-dc-inverter-packaged-unit-5kw-heat-kit-mdphk-05 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ol.webp?v=1778778600 MRCOOL DC Inverter Packaged Unit 5KW Heat Kit MRCOOL DC Inverter Packaged Unit 5KW Heat Kit (MDPHK-05) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-25-ft-pre-charged-3-8-x-3-4-no-vac-quick-connect-line-set-for-central-ducted-and-universal-series-nv25-3834 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/1_17180ff5-9f3f-4e7f-9e8e-fef4b9b84e1d.jpg?v=1778778601 MRCOOL 25 ft. Pre-Charged 3/8" x 3/4" No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV25-3834 | HVAC System Accessory MRCOOL 25 ft. Pre-Charged 3/8″ x 3/4″ No-Vac Quick Connect Line Set for Central Ducted and Universal Series, NV25-3834 WholesaleHVACDirect https://hvacdirectusa.com/products/8kw-electric-heat-kit-for-mrcool-universal-air-handler 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/89-5.webp?v=1778778603 8kW Electric Heat Kit for MRCOOL Universal Air Handler | HVAC System Accessory 8kW Electric Heat Kit for MrCool Universal Air Handler WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-50ft-3-8-x-5-8-flared-line-set-kit-for-24k-olympus-and-advantage-mini-split-mc50-3858 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_44d614c6-2e92-4665-95c1-6c642fbd9cdd.jpg?v=1778778605 MRCOOL 50FT 3/8 x 5/8 Flared Line Set Kit for 24K Olympus and Advantage Mini Split - MC50-3858 | HVAC System Accessory MRCOOL 50FT 3/8 x 5/8 Flared Line Set Kit for 24K Olympus and Advantage Mini Split – MC50-3858 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-no-vac-15ft-3-8-x-3-4-r454b-line-set-0-75-in-w-x-0-375-in-h-central 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NV15-3834-O-1.jpg?v=1778778606 MRCOOL No Vac 15ft 3/8" x 3/4 " R454B Line set 0.75-in W x 0.375-in H Central | HVAC System Accessory MRCOOL No Vac 15ft 3/8″ x 3/4 ” R454B Line set 0.75-in W x 0.375-in H Central WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrbreeze-copper-bladeless-air-purifier-fan-circle-shaped 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MPDK4260.jpg?v=1778778608 MRCOOL MrBreeze Copper Bladeless Air Purifier Fan - Circle Shaped MrCool MrBreeze Copper Bladeless Air Purifier Fan – Circle Shaped WholesaleHVACDirect https://hvacdirectusa.com/products/15kw-heat-kit-with-circuit-breaker-for-mrcool-universal-series-air-handlers-r-454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ye.jpg?v=1778778610 15KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers - R-454B | HVAC System Accessory 15KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers – R-454B WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-5th-gen-advantage-12k-btu-wall-mount-air-handler-115v-model-a-12-hp-wmah-115d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_0886e383-e86b-4e30-9b99-ab4d1150c322.webp?v=1778778612 MRCOOL MRCOOL 5th Gen Advantage 12K BTU Wall Mount Air Handler - 115V | HVAC System Accessory MRCOOL MRCOOL 5th Gen Advantage 12K BTU Wall Mount Air Handler – 115V (Model: A-12-HP-WMAH-115D-O) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-50ft-1-4-x-3-8-flared-line-set-kit-for-9k-olympus-and-advantage-mini-split-mc50-1438 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/mrcool-15-ft-pre-charged-3-8-x-3-4-no-vac-quick-connect-line-set-for-central-ducted-and-universal-series-nv15-3834 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/5.jpg?v=1778778615 MRCOOL 15 ft. Pre-Charged 3/8" x 3/4" No-Vac Quick Connect Line Set for Central Ducted and Universal Series - NV15-3834 | HVAC System Accessory MRCOOL 15 ft. Pre-Charged 3/8″ x 3/4″ No-Vac Quick Connect Line Set for Central Ducted and Universal Series – NV15-3834 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrcool-5th-gen-advantage-12k-btu-wall-mount-air-handler-230v-a-12-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1_23947ff3-9df1-49a6-b4ee-fcbf51d41b90.webp?v=1778778617 MRCOOL MRCOOL 5th Gen Advantage 12K BTU Wall Mount Air Handler 230V, A-12-HP-WMAH-230D-O | HVAC System Accessory MRCOOL MRCOOL 5th Gen Advantage 12K BTU Wall Mount Air Handler 230V, A-12-HP-WMAH-230D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-20kw-heat-kit-for-central-ducted-versapro%C2%AE-2nd-gen-air-handler-mvphk20 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/kit1.webp?v=1778778619 MRCOOL 20kW Heat Kit for Central Ducted VersaPro® 2nd Gen Air Handler, MVPHK20 | HVAC System Accessory MRCOOL 20kW Heat Kit for Central Ducted VersaPro® 2nd Gen Air Handler, MVPHK20 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-16-ft-3-8-x-5-8-pre-charged-quick-connect-line-set-for-24k-36k-indoor-units-diy16-3858-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY50.webp?v=1778778621 MRCOOL DIY 5th Gen 16 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units) - DIY16-3858-O | HVAC System Accessory MRCOOL DIY 5th Gen 16 ft. 3/8″ x 5/8″ Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units) – DIY16-3858-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-site-mrcool-5th-gen-advantage-9k-btu-mini-split-air-handler-115v-a-09-hp-wmah-115d-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/A-09-HP-WMAH-115D-O-1.webp?v=1778778623 MRCOOL Site MRCOOL 5th Gen Advantage 9K BTU Mini Split Air Handler 115V | A-09-HP-WMAH-115D-O | HVAC System Accessory MRCOOL Site MRCOOL 5th Gen Advantage 9K BTU Mini Split Air Handler 115V | A-09-HP-WMAH-115D-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-25-ft-1-4-x-3-8-pre-charged-quick-connect-line-set-for-6k-9k-12k-indoor-units-diy25-1438-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_7186e173-a36a-4d9c-a0af-825c887bbbe7.jpg?v=1778778625 MRCOOL DIY 5th Gen 25 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K - 9k - 12k Indoor Units) - DIY25-1438-O | HVAC System Accessory MRCOOL DIY 5th Gen 25 ft. 1/4″ x 3/8″ Pre-Charged Quick Connect Line Set (for 6K – 9k – 12k Indoor Units) – DIY25-1438-O WholesaleHVACDirect https://hvacdirectusa.com/products/10kw-heat-kit-with-circuit-breaker-for-mrcool-universal-series-air-handlers-r-454b 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/hd.jpg?v=1778778628 10KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers - R-454B | HVAC System Accessory 10KW Heat Kit with Circuit Breaker for MRCOOL Universal Series Air Handlers – R-454B WholesaleHVACDirect https://hvacdirectusa.com/products/20kw-heat-kit-for-the-mrcool-central-ducted-air-handler 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/20.jpg?v=1778778629 20kW heat kit for the MRCOOL Central Ducted Air Handler | HVAC System Accessory 20kW heat kit for the MRCOOL Central Ducted Air Handler WholesaleHVACDirect https://hvacdirectusa.com/products/propane-conversion-kit-mrcool-high-altitude-propane-conversion-kit-for-signature-series-single-stage-gas-furnace-mlp1sh 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/1.webp?v=1778778631 Propane Conversion Kit MRCOOL High Altitude Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SH Propane Conversion Kit MRCOOL High Altitude Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SH WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5th-gen-advantage-9k-btu-wall-mount-air-handler-230v-a-09-hp-wmah-230d-o 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-10kw-heat-kit-mhk10pb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255578295-1_d52b39fd-7b8e-4369-98d2-e1d8db9d9eea.jpg?v=1778778634 MRCOOL® VersaPro™ 10kw Heat Kit - MHK10PB MRCOOL® VersaPro™ 10kw Heat Kit – MHK10PB WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-universal-2nd-gen-air-handler-electric-heat-kit-w-circuit-breaker-8kw-uhk08 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/7Y.jpg?v=1778778636 MRCOOL Universal (2nd Gen) Air Handler Electric Heat Kit with Circuit Breaker, 8kW - UHK08 | HVAC System Accessory MRCOOL Universal (2nd Gen) Air Handler Electric Heat Kit w/ Circuit Breaker, 8kW – UHK08 WholesaleHVACDirect https://hvacdirectusa.com/products/25ft-1-4-x-1-2-mrcool-mc25-1412-flared-line-set-kit-for-12k-and-18k-mini-split 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_f3a5d045-5e32-4b50-a093-1cb1d6f1933b.jpg?v=1778778638 25FT 1/4" x 1/2" MRCOOL MC25-1412 Flared Line Set Kit for 12K and 18K Mini Split | HVAC System Accessory 25FT 1/4″ x 1/2″ MRCOOL MC25-1412 Flared Line Set Kit for 12K and 18K Mini Split WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-25-ft-1-4-x-1-2-pre-charged-quick-connect-line-set-for-18k-indoor-units-diy25-1412-o 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY25.jpg?v=1778778639 MRCOOL DIY 5th Gen 25 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set (for 18K Indoor Units) - DIY25-1412-O | HVAC System Accessory MRCOOL DIY 5th Gen 25 ft. 1/4″ x 1/2″ Pre-Charged Quick Connect Line Set (for 18K Indoor Units) – DIY25-1412-O WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mtb-9-two-tone-heavy-duty-27-pocket-tool-bag 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MTB.jpg?v=1778778641 MRCOOL MTB 9" Two-Tone Heavy Duty 27 Pocket Tool Bag MRCOOL MTB 9″ Two-Tone Heavy Duty 27 Pocket Tool Bag WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-5th-gen-16-ft-1-4-x-3-8-pre-charged-quick-connect-line-set-for-6k-9k-12k-indoor-units 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/DIY50-3858C.webp?v=1778778643 MRCOOL DIY 5th Gen 16 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set | HVAC System Accessory MRCOOL DIY 5th Gen 16 ft. 1/4″ x 3/8″ Pre-Charged Quick Connect Line Set (for 6K – 9k – 12k Indoor Units) WholesaleHVACDirect https://hvacdirectusa.com/products/2nd-gen-hyperheat-versapro-mrcool-10kw-heat-kit-for-central-ducted-versapro%C2%AE-2nd-gen-air-handler-mvphk10 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MVPHK20-1-2.webp?v=1778778645 2nd Gen HyperHeat & VersaPro MRCOOL 10kW Heat Kit for Central Ducted VersaPro® 2nd Gen Air Handler, MVPHK10 | HVAC System Accessory 2nd Gen HyperHeat & VersaPro MRCOOL 10kW Heat Kit for Central Ducted VersaPro® 2nd Gen Air Handler, MVPHK10 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-versapro%E2%84%A2-7kw-heat-kit-mhk07pb 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/840255578295-1_a4a7bf1f-3416-4c5d-8e2d-75cf854fe6cf.jpg?v=1778778647 MRCOOL® VersaPro™ 7kw Heat Kit - MHK07PB MRCOOL® VersaPro™ 7kw Heat Kit – MHK07PB WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-diy-direct-mrcool-diycoupler-38-diycoupler-58-w-75-ft-of-communication-wire-for-24k-36k-line-set-diycoupler-3858k75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/4.jpg?v=1778778649 MRCOOL DIY Direct MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 with 75 Ft. of Communication Wire for 24K & 36K Line Set | HVAC System Accessory MRCOOL DIY Direct MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 w/ 75 Ft. of Communication Wire for 24K & 36K Line Set (DIYCOUPLER-3858K75) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-universal-2nd-gen-air-handler-electric-heat-kit-w-circuit-breaker-5kw-8kw-10kw-15kw-20kw 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/gf.jpg?v=1778778651 MRCOOL Universal (2nd Gen) Air Handler Electric Heat Kit with Circuit Breaker — 5kW, 8kW, 10kW, 15kW, 20kW | HVAC System Accessory MRCOOL Universal (2nd Gen) Air Handler Electric Heat Kit w/ Circuit Breaker — 5kW, 8kW, 10kW, 15kW, 20kW WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-10kw-heat-kit-for-signature-series-r-454b-multiposition-air-handlers-mcaehfd10x1aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/b4.webp?v=1778778653 MRCOOL 10kW Heat Kit for Signature Series R-454B Multiposition Air Handlers - MCAEHFD10X1AA | HVAC System Accessory MRCOOL 10kW Heat Kit for Signature Series R-454B Multiposition Air Handlers – MCAEHFD10X1AA WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-7-5kw-heat-kit-for-signature-series-r-454b-multiposition-air-handlers-mcaehfd7x1aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/bh-1.webp?v=1778778654 MRCOOL 7.5kW Heat Kit for Signature Series R-454B Multiposition Air Handlers - MCAEHFD7X1AA | HVAC System Accessory MRCOOL 7.5kW Heat Kit for Signature Series R-454B Multiposition Air Handlers – MCAEHFD7X1AA WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-8kw-heat-kit-versapro-and-hyper-heat-central-ducted-10-25-in-w-x-24-in-h-central-item-6877305-mvphk08 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MVPHK08.jpg?v=1778778656 MRCOOL 8KW Heat Kit VersaPro and Hyper Heat Central Ducted 10.25-in W x 24-in H Central Item #6877305 - MVPHK08 MRCOOL 8KW Heat Kit VersaPro and Hyper Heat Central Ducted 10.25-in W x 24-in H Central Item #6877305 – MVPHK08 WholesaleHVACDirect https://hvacdirectusa.com/products/8kw-heat-kit-for-the-mrcool-central-ducted-air-handler 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/CENTRALHK08.jpg?v=1778778658 8kW heat kit for the MRCOOL Central Ducted Air Handler | HVAC System Accessory 8kW heat kit for the MRCOOL Central Ducted Air Handler WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5kw-heat-kit-for-central-ducted-versapro-2nd-gen-air-handler-mvphk05 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ele.webp?v=1778778660 MRCOOL 5kW Heat Kit for Central Ducted VersaPro 2nd Gen Air Handler - MVPHK05 | HVAC System Accessory MRCOOL 5kW Heat Kit for Central Ducted VersaPro 2nd Gen Air Handler – MVPHK05 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-25ft-1-4-x-3-8-flared-line-set-kit-for-9k-olympus-and-advantage-mini-split-mc25-1438 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/da.jpg?v=1778778661 MRCOOL 25FT 1/4 x 3/8 Flared Line Set Kit for 9K Olympus and Advantage Mini Split - MC25-1438 | HVAC System Accessory MRCOOL 25FT 1/4 x 3/8 Flared Line Set Kit for 9K Olympus and Advantage Mini Split – MC25-1438 WholesaleHVACDirect https://hvacdirectusa.com/products/25ft-3-8-x-5-8-mrcool-mc25-3858-flared-line-set-kit-for-24k-mini-split 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/1-8.jpg?v=1778778663 25FT 3/8" x 5/8" MRCOOL MC25-3858 Flared Line Set Kit for 24K Mini Split | HVAC System Accessory 25FT 3/8″ x 5/8″ MRCOOL MC25-3858 Flared Line Set Kit for 24K Mini Split WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-5kw-heat-kit-for-signature-series-r-454b-multiposition-air-handlers-mcaehfd5x1aa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/bh.webp?v=1778778665 MRCOOL 5kW Heat Kit for Signature Series R-454B Multiposition Air Handlers, MCAEHFD5X1AA | HVAC System Accessory MRCOOL 5kW Heat Kit for Signature Series R-454B Multiposition Air Handlers, MCAEHFD5X1AA WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-mrbreeze-copper-bladeless-air-purifier-fan-oval-shaped 2026-07-21T15:35:19-04:00 daily https://hvacdirectusa.com/products/25ft-1-4-x-1-2-mrcool-mc25-1412-flared-line-set-kit-for-12k-and-18k-mini-split-1 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MC16-3858_1.jpg?v=1778778668 25FT 1/4" x 1/2" MRCOOL MC25-1412 Flared Line Set Kit for 12K and 18K Mini Split | HVAC System Accessory 25FT 1/4″ x 1/2″ MRCOOL MC25-1412 Flared Line Set Kit for 12K and 18K Mini Split WholesaleHVACDirect https://hvacdirectusa.com/products/16ft-1-4-x-1-2-mrcool-mc16-1412-flared-line-set-kit-for-12k-and-18k-mini-split 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MC16-3858.jpg?v=1778778670 16FT 1/4" x 1/2" MRCOOL MC16-1412 Flared Line Set Kit for 12K and 18K Mini Split | HVAC System Accessory 16FT 1/4″ x 1/2″ MRCOOL MC16-1412 Flared Line Set Kit for 12K and 18K Mini Split WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-electric-heat-kit-5kw-centralhk05-for-mrcool-central-ducted-air-handler 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/Pro.webp?v=1778778672 MRCOOL Electric Heat Kit 5KW CENTRALHK05 for MRCOOL Central Ducted Air Handler | HVAC System Accessory MRCOOL Electric Heat Kit 5KW CENTRALHK05 for MrCool Central Ducted Air Handler WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-16ft-1-4-x-3-8-flared-line-set-kit-for-9k-olympus-and-advantage-mini-split-mc16-1438 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/lineset_476b6cdb-ac88-47c8-b68c-b71dbf3f602d.jpg?v=1778778673 MRCOOL 16FT 1/4" x 3/8" Flared Line Set Kit for 9K Olympus and Advantage Mini Split - MC16-1438 | HVAC System Accessory MRCOOL 16FT 1/4″ x 3/8″ Flared Line Set Kit for 9K Olympus and Advantage Mini Split – MC16-1438 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-smart-wi-fi-mini-stat-white-24v-for-mini-splits-breeze-max 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/114.jpg?v=1778778675 MRCOOL Smart Wi-Fi Mini Stat (White) - 24V for Mini Splits | HVAC System Accessory MRCOOL Smart Wi-Fi Mini Stat (White) – 24V for Mini Splits (Breeze Max) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-gcik-ol2-5-00-open-loop-installation-kit-2-5-ton-pvc-1-2-npt 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/GCIK-OL2-5-00_1.webp?v=1778778677 MRCOOL GCIK-OL2-5-00 Open Loop Installation Kit 2-5 Ton PVC 1/2" NPT MRCOOL GCIK-OL2-5-00 Open Loop Installation Kit 2-5 Ton PVC 1/2″ NPT WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-smart-programmable-thermostat-mst04-4-heat-2-cool-touchscreen-alexa-google-assistant-modern-design 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/gb.jpg?v=1778778679 MRCOOL Smart Programmable Thermostat MST04 4 Heat / 2 Cool Touchscreen, Alexa, Google Assistant, Modern Design MrCool Smart Programmable Thermostat MST04 4 Heat / 2 Cool Touchscreen, Alexa, Google Assistant, Modern Design WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool%C2%AE-condenser-risers-6-rubber-set-of-two 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/gb2.webp?v=1778778680 MRCOOL® Condenser Risers - 6" Rubber | HVAC System Accessory MRCOOL® Condenser Risers – 6″ Rubber (set of two) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-care-kit 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MMCK01.jpg?v=1778778682 MRCOOL Care Kit MRCOOL Care Kit WholesaleHVACDirect https://hvacdirectusa.com/products/condenser-wall-mounting-kit-for-9k-to-18k-btu-mrcool-ductless-split-system 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/6.jpg?v=1778778684 Condenser Wall Mounting Kit for 9k to 18k BTU MRCOOL Ductless Split System | HVAC System Accessory Condenser Wall Mounting Kit for 9k to 18k BTU MRCOOL Ductless Split System WholesaleHVACDirect https://hvacdirectusa.com/products/elite-condenser-pad-18-in-x-38-in-x-3-in-for-outside-ground-placement-of-the-mrcool-diy-condenser-el1838-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/IMG-EL1838-3.png?v=1778778686 Elite Condenser Pad - 18 Inch x 38 Inch x 3 Inch For Outside Ground Placement of the MRCOOL DIY Condenser - EL1838-3 | HVAC System Accessory Elite Condenser Pad – 18 In. x 38 In. x 3 In. For Outside Ground Placement of the MRCOOL DIY Condenser – EL1838-3 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-no-vac-coupler-for-universal-quick-connect-line-set-3-8-x-3-4-nvcoupler3834 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/NVCOUPLER3834.jpg?v=1778778688 MRCOOL No-Vac Coupler for Universal Quick-Connect Line Set, 3/8 X 3/4 - NVCOUPLER3834 | HVAC System Accessory MrCool No-Vac Coupler for Universal Quick-Connect Line Set, 3/8 X 3/4 – NVCOUPLER3834 WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-reverse-osmosis-membrane-filter-w-twist-lock-seal-for-filtered-water-dispenser-ro-10cf 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/rc7.webp?v=1778778689 MRCOOL Reverse Osmosis Membrane Filter with Twist & Lock Seal for Filtered Water Dispenser - RO-10CF | HVAC Replacement Filter MrCool Reverse Osmosis Membrane Filter w/ Twist & Lock Seal for Filtered Water Dispenser – RO-10CF WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-2nd-stage-filter-without-head-cto-10cf 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/ro.webp?v=1778778692 MRCOOL 2nd Stage Filter (without head) | HVAC Replacement Filter MRCOOL 2nd Stage Filter (without head) (CTO-10CF ) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-1st-stage-filter-without-head-pp-10cf 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/RO-10CF.webp?v=1778778694 MRCOOL 1st Stage Filter (without head) | HVAC Replacement Filter MRCOOL 1st Stage Filter (without head) (PP-10CF) WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-4th-stage-filter-without-head-t33s-10cf 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/rc-10.webp?v=1778778695 MRCOOL 4th Stage Filter (without head) | HVAC Replacement Filter MRCOOL 4th Stage Filter (without head) (T33S-10CF ) WholesaleHVACDirect https://hvacdirectusa.com/products/mr-cool-m10cw-mrcool-10-crescent-wrench 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/7-5.webp?v=1778778697 MRCOOL M10CW MRCOOL 10" Crescent Wrench Mr. Cool M10CW MRCOOL 10″ Crescent Wrench WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-care-kit-foaming-coil-cleaner-only 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/MMCFOAM-1.jpg?v=1778778699 MRCOOL Care Kit - Foaming coil cleaner ONLY MRCOOL Care Kit – Foaming coil cleaner ONLY WholesaleHVACDirect https://hvacdirectusa.com/products/mrcool-flare-to-weld-fitting-for-air-handler-connections-3-8-in-wf-38 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/WF-38.png?v=1778778702 MRCOOL Flare to Weld Fitting for Air Handler Connections, 3/8-in - WF-38 | HVAC System Accessory MrCool Flare to Weld Fitting for Air Handler Connections, 3/8-in – WF-38 WholesaleHVACDirect https://hvacdirectusa.com/products/filter-king-25x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-25-x-24-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1e1603e0-1ce2-4a32-bfad-917c00a8edff.jpg?v=1781246193 Filter King 25x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 24 x .75" Filter King 25x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 25 x 24 x .75" https://hvacdirectusa.com/products/filter-king-22x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-x-28-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_59c2bf4c-3969-499b-ba58-515aaffc63e1.jpg?v=1781246193 Filter King 22x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 28 x .75" Filter King 22x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 28 x .75" https://hvacdirectusa.com/products/filter-king-22-5x51x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-22-5-x-51-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3082fc54-50a2-4819-a089-86aa085b5db2.jpg?v=1781246192 Filter King 22.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22.5 x 51 x .75" Filter King 22.5x51x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22.5 x 51 x .75" https://hvacdirectusa.com/products/filter-king-7-5x6-5x1-air-filter-merv-8-4-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-7-5-x-6-5-x-75-fk7-5x6-5x1a-m8-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a8f022a4-ff8c-4e5b-8de0-d8b8b797a6ed.jpg?v=1781246191 Filter King 7.5x6.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 7.5 x 6.5 x .75) - FK7.5x6.5x1A-M8-4 Filter King 7.5x6.5x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 7.5 x 6.5 x .75) - FK7.5x6.5x1A-M8-4 https://hvacdirectusa.com/products/filter-king-6x12-25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-6-x-12-25-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_17e16a1d-0e2e-4ee9-be8d-2d57152e22a8.jpg?v=1781246190 Filter King 6x12.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 12.25 x .75" Filter King 6x12.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 12.25 x .75" https://hvacdirectusa.com/products/filter-king-6x12-25x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-6-x-12-25-x-75-fb06x12-25a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0b7f1c91-0f45-48e5-aa38-3f9eac1f6ca0.jpg?v=1781246190 Filter King 6x12.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 12.25 x .75" - FB06X12.25A -3 Filter King 6x12.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 12.25 x .75" - FB06X12.25A -3 https://hvacdirectusa.com/products/filter-king-8x8x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-8-x-77 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3762883c-512c-4da6-a102-7ee5b904da77.jpg?v=1781246189 Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" Filter King 8x8x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 8 x .75" https://hvacdirectusa.com/products/filter-king-8x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-14-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_16e63f1d-d3f0-45b8-99b5-c4d5b10ea7f1.jpg?v=1781246188 Filter King 8x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x .75" Filter King 8x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x .75" https://hvacdirectusa.com/products/filter-king-8x14x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-8-x-14-x-75-fb08x14a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8d787833-ba93-457d-a050-3ec564188adb.jpg?v=1781246187 Filter King 8x14x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 14 x .75) - FB08X14A-6 Filter King 8x14x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 14 x .75) - FB08X14A-6 https://hvacdirectusa.com/products/filter-king-8x14x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-14-x-0-5-fb08x14x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_14b001e1-748a-4a23-8be8-39b5765fc530.jpg?v=1781246187 Filter King 8x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 0.5" - FB08X14X0.5A - 4 Filter King 8x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 0.5" - FB08X14X0.5A - 4 https://hvacdirectusa.com/products/filter-king-8x14x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-14-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c82c4742-3a61-461c-afb9-9e7437ab9aa4.jpg?v=1781246186 Filter King 8x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 1.75" Filter King 8x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 1.75" https://hvacdirectusa.com/products/filter-king-8x14x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-14-x-1-75-fb08x14x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4579248a-5d79-496c-81c5-2c75673add04.jpg?v=1781246185 Filter King 8x14x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 1.75" - FB08X14X2A-6 Filter King 8x14x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 14 x 1.75" - FB08X14X2A-6 https://hvacdirectusa.com/products/filter-king-8x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-15-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9abc25ab-2103-4db2-be5c-d603611e8c0e.jpg?v=1781246185 Filter King 8x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x .75" Filter King 8x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-8x16x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-15-5-x-75-fb08x16-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d55c3ece-9714-4aff-b279-cae47319caa7.jpg?v=1781246184 Filter King 8x16x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x .75" - FB08X16 - 6 Filter King 8x16x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x .75" - FB08X16 - 6 https://hvacdirectusa.com/products/filter-king-8x16x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-15-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fb8f6a06-71df-4b18-ab3b-ac96d6f0d9a9.jpg?v=1781246183 Filter King 8x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x 0.5" Filter King 8x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 15.5 x 0.5" https://hvacdirectusa.com/products/filter-king-8x16x2-air-filter-12-pack-merv-8-actual-size-7-5-x-15-5-x-1-75-fb08x16x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f6e09552-a7b5-4d06-bc66-c5cbf08cb736.jpg?v=1781246182 Filter King 8x16x2 Air Filter 12-PACK MERV 8 Actual Size 7.5 x 15.5 x 1.75" - FB08X16X2-12 Filter King 8x16x2 Air Filter 12-PACK MERV 8 Actual Size 7.5 x 15.5 x 1.75" - FB08X16X2-12 https://hvacdirectusa.com/products/filter-king-8x19-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-19-5-x-75-fb08x19-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_65cadff1-ca22-4081-9737-484854e046be.jpg?v=1781246182 Filter King 8x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 19.5 x .75" - FB08X19.5A - 4 Filter King 8x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 19.5 x .75" - FB08X19.5A - 4 https://hvacdirectusa.com/products/filter-king-8x20x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-8-x-20-x-75-fb08x20a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_36ae9f6c-98fc-4e39-9925-9e827d755bdc.jpg?v=1781246181 Filter King 8x20x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 20 x .75) - FB08X20A-6 Filter King 8x20x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 20 x .75) - FB08X20A-6 https://hvacdirectusa.com/products/filter-king-8x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-20-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f5995a73-cf17-4cb7-8d4a-edc42dfbef03.jpg?v=1781246180 Filter King 8x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 20 x 1.75" Filter King 8x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 20 x 1.75" https://hvacdirectusa.com/products/filter-king-8x20x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-8-x-20-x-1-75-fb08x20x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_48c752c2-36e0-4609-820b-6ec24386de07.jpg?v=1781246179 Filter King 8x20x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 20 x 1.75) - FB08X20X2A-6 Filter King 8x20x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 20 x 1.75) - FB08X20X2A-6 https://hvacdirectusa.com/products/filter-king-8x24x1-air-filter-4-pack-merv-8-hvac-pleated-ac-furnace-filters-actual-size-8-x-24-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_635438ba-c752-4cbd-9a3e-f322ecb7ac9f.jpg?v=1781246179 Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 8 x 24 x .75" Filter King 8x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 8 x 24 x .75" https://hvacdirectusa.com/products/filter-king-8x24x1-air-filter-6-pack-merv-8-actual-size-8-x-24-x-75-fb08x24a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ba7bbb16-6ee4-4e1c-a19f-725b5a455faa.jpg?v=1781246178 Filter King 8x24x1 Air Filter 6-PACK MERV 8 Actual Size 8 x 24 x .75" - FB08X24A-6 Filter King 8x24x1 Air Filter 6-PACK MERV 8 Actual Size 8 x 24 x .75" - FB08X24A-6 https://hvacdirectusa.com/products/filter-king-8x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-24-x-1-75-fb08x24x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b15b2bdb-39ae-4459-892c-23b19293387e.jpg?v=1781246177 Filter King 8x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 24 x 1.75" - FB08X24X2A - 4 Filter King 8x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 24 x 1.75" - FB08X24X2A - 4 https://hvacdirectusa.com/products/filter-king-8x24x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-8-x-24-x-1-75-fb08x24x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cf311128-71ac-48e4-85dc-4bda08cf099b.jpg?v=1781246176 Filter King 8x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 24 x 1.75) - FB08X24X2A-6 Filter King 8x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 8 x 24 x 1.75) - FB08X24X2A-6 https://hvacdirectusa.com/products/filter-king-8x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f11b6396-e965-44b8-8415-cd2fc4a88780.jpg?v=1781246175 Filter King 8x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" Filter King 8x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-8x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7fb32325-0a55-4db2-8e3e-22d476abe997.jpg?v=1781246175 Filter King 8x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" Filter King 8x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-8x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-29-5-x-75-fb08x30-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8d9bd9d6-6c2f-4997-bd3e-afa737b72086.jpg?v=1781246174 Filter King 8x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" - FB08X30-12 Filter King 8x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x .75" - FB08X30-12 https://hvacdirectusa.com/products/filter-king-8x30x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-30-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_08c4f518-78b4-40fd-9848-cfef00534720.jpg?v=1781246173 Filter King 8x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 30 x 0.5 Filter King 8x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 30 x 0.5 https://hvacdirectusa.com/products/filter-king-8x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-29-5-x-1-75-fb08x30x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4f374c3e-d281-4daa-9b5e-dfc5e452a727.jpg?v=1781246173 Filter King 8x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x 1.75" - FB08X30X2 - 4 Filter King 8x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x 1.75" - FB08X30X2 - 4 https://hvacdirectusa.com/products/filter-king-8x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-7-5-x-29-5-x-1-75-fb08x30x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eca4dcad-ab65-48ee-aebe-de23d7710582.jpg?v=1781246172 Filter King 8x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x 1.75" - FB08X30X2 - 6 Filter King 8x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 29.5 x 1.75" - FB08X30X2 - 6 https://hvacdirectusa.com/products/filter-king-8x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-30-x-1-75-fb08x30x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f4c0ac03-402a-4feb-aeb4-492d965dcee6.jpg?v=1781246171 Filter King 8x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 30 x 1.75" - FB08X30X2-12 Filter King 8x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 30 x 1.75" - FB08X30X2-12 https://hvacdirectusa.com/products/filter-king-16-5x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-x-1-75-fb08x35-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1f70edf2-4fec-455d-ad5d-056b0e4340dc.jpg?v=1781246170 Filter King 16.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 1.75" - FB08X35.5A - 4 Filter King 16.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 1.75" - FB08X35.5A - 4 https://hvacdirectusa.com/products/filter-king-8x35-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-8-x-35-5-x-75-fb08x35-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b8996e4c-5b00-47d7-9523-9e252032c88e.jpg?v=1781246170 Filter King 8x35.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 35.5 x .75" - FB08X35.5A -3 Filter King 8x35.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8 x 35.5 x .75" - FB08X35.5A -3 https://hvacdirectusa.com/products/filter-king-9-75x23-75x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-75-x-23-75-x-75-fb09-75x23-75a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a03f9e8a-4077-4fae-bd9f-3f90691853a4.jpg?v=1781246169 Filter King 9.75x23.75x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x .75" - FB09.75X23.75A - 4 Filter King 9.75x23.75x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x .75" - FB09.75X23.75A - 4 https://hvacdirectusa.com/products/filter-king-9-75x23-75x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-75-x-23-75-x-75-fb09-75x23-75a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a8813185-66f4-4adb-aaf6-242b11ad55e2.jpg?v=1781246168 Filter King 9.75x23.75x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x .75" - FB09.75X23.75A -3 Filter King 9.75x23.75x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x .75" - FB09.75X23.75A -3 https://hvacdirectusa.com/products/filter-king-9-75x23-75x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-75-x-23-75-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6232942a-6483-4b12-ad7f-b58d1350be9c.jpg?v=1781246167 Filter King 9.75x23.75x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x 1.75" Filter King 9.75x23.75x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 23.75 x 1.75" https://hvacdirectusa.com/products/filter-king-air-filters-9x11-75x1-4-pack-merv-8-hvac-pleated-ac-furnace-filters-air-purifier-replacement-filters-for-clean-healthy-fresh-environment-made-in-usa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_259bd6fb-bdbd-46a7-80a7-1690efbb4302.jpg?v=1781246167 Filter King Air Filters 9x11.75x1 | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA Filter King Air Filters 9x11.75x1 | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA https://hvacdirectusa.com/products/filter-king-9x11-75x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-x-11-75-x-75-fb09x11-75a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3dd1b907-7365-45c8-801c-f890ad2d6094.jpg?v=1781246166 Filter King 9x11.75x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.75 x .75" - FB09X11.75A -3 Filter King 9x11.75x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9 x 11.75 x .75" - FB09X11.75A -3 https://hvacdirectusa.com/products/filter-king-10x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8c2eb51a-6286-4cd2-8524-18853597292b.jpg?v=1781246165 Filter King 10x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75" Filter King 10x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-10x10x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_411b99ec-e03d-41d8-a45f-fba28f8ab031.jpg?v=1781246164 Filter King 10x10x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75" Filter King 10x10x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-10x10x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-9-5-x-75-fb10x10-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6999f1e6-9fc3-4d4a-b095-10e089767c4c.jpg?v=1781246164 Filter King 10x10x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 9.5 x .75) - FB10X10-3 Filter King 10x10x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 9.5 x .75) - FB10X10-3 https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bde1684f-275f-4612-8623-10ebe61aa943.jpg?v=1781246161 Filter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" Filter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75-fb10x10x2-7 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_523469c1-ee60-4a21-a680-1a8c1ab2c3d1.jpg?v=1781246160 Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2 - 6 Filter King 10x10x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2 - 6 https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75-fb10x10x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a1f173ad-73f9-4026-a743-0d453608e354.jpg?v=1781246158 Filter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2 -4 Filter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2 -4 https://hvacdirectusa.com/products/filter-king-10x10x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-1-75-fb10x10x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eadf8a58-3c59-426e-82bd-0b0f8076f0f8.jpg?v=1781246157 Filter King 10x10x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2-12 Filter King 10x10x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 1.75" - FB10X10X2-12 https://hvacdirectusa.com/products/filter-king-10x10x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-9-5-x-3-75-fb10x10x4-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a512a84c-1193-45e9-aa20-594dbfb81029.jpg?v=1781246156 Filter King 10x10x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 3.75" - FB10X10X4 -4 Filter King 10x10x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 9.5 x 3.75" - FB10X10X4 -4 https://hvacdirectusa.com/products/filter-king-10x14x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-77 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f0d8719e-ea5b-4caa-916a-e305771b857a.jpg?v=1781246155 Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" Filter King 10x14x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" https://hvacdirectusa.com/products/filter-king-10x14x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-75-fb10x14-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_56370f49-9f92-47c2-a72c-398aa073fa4c.jpg?v=1781246154 Filter King 10x14x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" - FB10X14-12 Filter King 10x14x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x .75" - FB10X14-12 https://hvacdirectusa.com/products/filter-king-10x14x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-14-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57865448-67d0-4337-8465-cadce01fdcd4.jpg?v=1781246153 Filter King 10x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 14 x 0.5" Filter King 10x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 14 x 0.5" https://hvacdirectusa.com/products/filter-king-10x14x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-1-75-fb10x14x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a772aae2-f03e-41a2-9df7-573581decb40.jpg?v=1781246153 Filter King 10x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x 1.75" - FB10X14X2 - 4 Filter King 10x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x 1.75" - FB10X14X2 - 4 https://hvacdirectusa.com/products/filterking-10x14x2-air-filters-6-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-increases-air-quality 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_652de48a-4427-4b34-b813-e1a2a52ea092.jpg?v=1781246152 Filterking 10x14x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality Filterking 10x14x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality https://hvacdirectusa.com/products/filter-king-10x14x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-13-5-x-1-75-fb10x14x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57262a0d-8c00-4cfc-825b-5a9de67fb7ef.jpg?v=1781246151 Filter King 10x14x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x 1.75" - FB10X14X2-12 Filter King 10x14x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 13.5 x 1.75" - FB10X14X2-12 https://hvacdirectusa.com/products/filter-king-10x14x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-10-x-14-x-1-75-fb10x14x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b5c6eea3-2285-4570-89ab-1821a3dbb9c6.jpg?v=1781246150 Filter King 10x14x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 14 x 1.75) - FB10X14X2-6 Filter King 10x14x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 14 x 1.75) - FB10X14X2-6 https://hvacdirectusa.com/products/filter-king-10x14x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-14-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e0c79ed0-bb42-4e79-af5f-bade1b18564c.jpg?v=1781246150 Filter King 10x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 14 x 1.75" Filter King 10x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 14 x 1.75" https://hvacdirectusa.com/products/filter-king-10x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-75-visit-the-filter-king-store 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bcabd45f-9d3f-498f-a671-379009664a05.jpg?v=1781246149 Filter King 10x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" Visit the Filter King Store Filter King 10x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" Visit the Filter King Store https://hvacdirectusa.com/products/filter-king-10x15x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-75-fb10x15-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_09446724-1fbe-4916-adb6-729807148cdd.jpg?v=1781246148 Filter King 10x15x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" - FB10X15 -12 Filter King 10x15x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" - FB10X15 -12 https://hvacdirectusa.com/products/filter-king-10x15x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0476ce8e-e35e-42b0-ad77-6e529f033eb6.jpg?v=1781246147 Filter King 10x15x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" Filter King 10x15x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-10x15x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-14-5-x-75-fb10x15-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b219bded-1074-480a-b911-228a28d4f7b8.jpg?v=1781246146 Filter King 10x15x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 14.5 x .75) - FB10X15-3 Filter King 10x15x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 14.5 x .75) - FB10X15-3 https://hvacdirectusa.com/products/filter-king-10x15x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-0-5-fb10x15x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a8a49374-b390-436d-babf-a3a350d42cc5.jpg?v=1781246146 Filter King 10x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 0.5" - FB10X15X0.5 -4 Filter King 10x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 0.5" - FB10X15X0.5 -4 https://hvacdirectusa.com/products/filter-king-10x15x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_15daf021-74ad-4bef-83ed-0771329dcf5e.jpg?v=1781246145 Filter King 10x15x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 1.75" Filter King 10x15x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x15x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-14-5-x-1-75-fb10x15x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e314f78f-3d25-41f5-9d98-96322181562f.jpg?v=1781246144 Filter King 10x15x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 1.75" - FB10X15X2 -12 Filter King 10x15x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 14.5 x 1.75" - FB10X15X2 -12 https://hvacdirectusa.com/products/filter-king-10x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-75-fb10x16-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_95f5e2f1-01e8-4530-9846-ea91c44b7a41.jpg?v=1781246143 Filter King 10x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x .75" - FB10X16 - 4 Filter King 10x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x .75" - FB10X16 - 4 https://hvacdirectusa.com/products/filter-king-10x16x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2339d027-09af-41ff-bbc1-3d1d0115e727.jpg?v=1781246143 Filter King 10x16x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x .75" Filter King 10x16x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x .75" https://hvacdirectusa.com/products/filter-king-10x16x1-air-filter-12-pack-merv-8-actual-size-9-5-x-15-5-x-75-fb10x16-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_34f488a7-a373-4c75-996d-88e5aaa4492d.jpg?v=1781246142 Filter King 10x16x1 Air Filter 12-PACK MERV 8 Actual Size 9.5 x 15.5 x .75" - FB10X16 -12 Filter King 10x16x1 Air Filter 12-PACK MERV 8 Actual Size 9.5 x 15.5 x .75" - FB10X16 -12 https://hvacdirectusa.com/products/filter-king-10x16x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-15-5-x-75-fb10x16-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_af61259e-6c4f-4f66-81e4-fc72104269d4.jpg?v=1781246141 Filter King 10x16x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 15.5 x .75) - FB10X16-3 Filter King 10x16x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 15.5 x .75) - FB10X16-3 https://hvacdirectusa.com/products/filter-king-10x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-16-x-75-fb10x16-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_97e6ed9d-ea86-46d5-b611-093bd5961a11.jpg?v=1781246140 Filter King 10x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 16 x .75" - FB10X16-4 Filter King 10x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 16 x .75" - FB10X16-4 https://hvacdirectusa.com/products/filter-king-10x16x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e73deae4-8499-4a16-a1fa-fab7f9d0036a.jpg?v=1781246137 Filter King 10x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 0.5" Filter King 10x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 0.5" https://hvacdirectusa.com/products/filter-king-10x16x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-1-75-fb10x16x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_50193496-4ce2-40b6-9fca-7bb6779adbe4.jpg?v=1781246136 Filter King 10x16x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" - FB10X16X2 - 4 Filter King 10x16x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" - FB10X16X2 - 4 https://hvacdirectusa.com/products/filter-king-10x16x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cfe6cad2-7e04-4d84-8ea8-b3ee3983279b.jpg?v=1781246136 Filter King 10x16x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" Filter King 10x16x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x16x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-15-5-x-1-75-fb10x16x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fbb7251d-c721-4da4-bf96-5648ad41fb04.jpg?v=1781246135 Filter King 10x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" - FB10X16X2-12 Filter King 10x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x 1.75" - FB10X16X2-12 https://hvacdirectusa.com/products/filter-king-10x18x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-18-x-75-fb10x18a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7388b146-b973-4b58-9f67-7bb3a91a5525.jpg?v=1781246134 Filter King 10x18x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x .75" - FB10X18A -3 Filter King 10x18x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x .75" - FB10X18A -3 https://hvacdirectusa.com/products/filter-king-10x18x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-10-x-18-x-75-fb10x18a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_97b2074b-1a03-43b5-85d5-5f371853d897.jpg?v=1781246133 Filter King 10x18x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 18 x .75) - FB10X18A-6 Filter King 10x18x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 18 x .75) - FB10X18A-6 https://hvacdirectusa.com/products/filter-king-10x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-18-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c11ed5ca-80a4-4606-8ca7-7c0f031ec960.jpg?v=1781246133 Filter King 10x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x 0.5" Filter King 10x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x 0.5" https://hvacdirectusa.com/products/filter-king-10x18x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-18-x-1-75-fb10x18x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b0e77e63-af95-4817-981b-905035d061df.jpg?v=1781246132 Filter King 10x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x 1.75" - FB10X18X2A - 4 Filter King 10x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 18 x 1.75" - FB10X18X2A - 4 https://hvacdirectusa.com/products/filter-king-10x18x2-air-filter-6-pack-merv-8-actual-size-10-x-18-x-1-75-fb10x18x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5997aea1-3424-4146-897e-4872cc64d654.jpg?v=1781246131 Filter King 10x18x2 Air Filter 6-PACK MERV 8 Actual Size 10 x 18 x 1.75" - FB10X18X2A-6 Filter King 10x18x2 Air Filter 6-PACK MERV 8 Actual Size 10 x 18 x 1.75" - FB10X18X2A-6 https://hvacdirectusa.com/products/filter-king-10x20x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_74e8cee3-d3c2-4b21-a5d0-d314d571accb.jpg?v=1781246130 Filter King 10x20x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" Filter King 10x20x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-10x20x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-75-fb10x20-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7cd6b7ee-570b-49d9-9b83-35cf6648f5ae.jpg?v=1781246129 Filter King 10x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" - FB10X20 -12 Filter King 10x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" - FB10X20 -12 https://hvacdirectusa.com/products/filter-king-10x20x1-air-filter-merv-8-4-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-10-x-20-x-75-fb10x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2cd1c0e8-e4e6-4e5a-ae2b-a1a168420f9d.jpg?v=1781246129 Filter King 10x20x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 20 x .75) - FB10X20 -4 Filter King 10x20x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 20 x .75) - FB10X20 -4 https://hvacdirectusa.com/products/filter-king-10x20x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_94db531c-fb10-4dcb-b62b-0f85e6397e79.jpg?v=1781246128 Filter King 10x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" Filter King 10x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-10x20x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-19-5-x-75-fb10x20-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_82890801-d8e6-4f4d-8258-5555ac1e0962.jpg?v=1781246127 Filter King 10x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 19.5 x .75) - FB10X20-3 Filter King 10x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 19.5 x .75) - FB10X20-3 https://hvacdirectusa.com/products/filter-king-10x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-0-5-fb10x20x0-5-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f79244ad-5937-41db-aea4-a07f0151f042.jpg?v=1781246126 Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5" - FB10X20X0.5 - 4 Filter King 10x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 0.5" - FB10X20X0.5 - 4 https://hvacdirectusa.com/products/filter-king-10x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-1-75-fb10x20x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27859089-9359-41e2-8b71-308079acf7e8.jpg?v=1781246126 Filter King 10x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 1.75" - FB10X20X2 - 4 Filter King 10x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 1.75" - FB10X20X2 - 4 https://hvacdirectusa.com/products/filter-king-10x20x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-19-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f0bde199-efc1-4433-bbc6-f691cc262f20.jpg?v=1781246125 Filter King 10x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 1.75" Filter King 10x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 19.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_73b997c0-8de4-4ce2-9e49-1b7b674e6eb2.jpg?v=1781246124 Filter King 10x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75" Filter King 10x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-10x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-21-5-x-75-fb10x22-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a6d58fc1-0e77-439d-876e-20ffbf3cfee0.jpg?v=1781246123 Filter King 10x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75" - FB10X22-4 Filter King 10x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75" - FB10X22-4 https://hvacdirectusa.com/products/filter-king-10x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-75-fb10x24-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_aff899ff-99d7-46a9-adff-5d7d41e51f41.jpg?v=1781246123 Filter King 10x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24 - 4 Filter King 10x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24 - 4 https://hvacdirectusa.com/products/filter-king-10x24x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-75-fb10x24-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_88f355c5-493a-4b0e-8fd0-6f5868f26545.jpg?v=1781246122 Filter King 10x24x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24 -6 Filter King 10x24x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24 -6 https://hvacdirectusa.com/products/filter-king-10x24x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-75-fb10x24-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_521382db-10d5-41ae-a213-2293fe76534e.jpg?v=1781246121 Filter King 10x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24-12 Filter King 10x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" - FB10X24-12 https://hvacdirectusa.com/products/filter-king-10x24x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-23-5-x-75-fb10x24-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_36458696-2d3c-4808-a763-bed45170416e.jpg?v=1781246120 Filter King 10x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 23.5 x .75) - FB10X24-3 Filter King 10x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 23.5 x .75) - FB10X24-3 https://hvacdirectusa.com/products/filter-king-10x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-0-5-fb10x24x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_edb51484-7421-46b2-b20a-40e08bf356f3.jpg?v=1781246119 Filter King 10x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 0.5" - FB10X24X0.5 - 4 Filter King 10x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 0.5" - FB10X24X0.5 - 4 https://hvacdirectusa.com/products/filter-king-10x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-0-5-fb10x24x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_12958787-86ce-45b0-bc4e-83df706593d5.jpg?v=1781246118 Filter King 10x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 0.5" - FB10X24X0.5A -4 Filter King 10x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 0.5" - FB10X24X0.5A -4 https://hvacdirectusa.com/products/filter-king-10x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-24-x-1-75-fb10x24x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3c498d20-5ce6-4760-8338-45427d041eaf.jpg?v=1781246118 Filter King 10x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 24 x 1.75" - FB10X24X2 - 4 Filter King 10x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 24 x 1.75" - FB10X24X2 - 4 https://hvacdirectusa.com/products/filter-king-10x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dfe8d4c2-40b1-4daa-8e61-bf4724bdb612.jpg?v=1781246117 Filter King 10x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 1.75" Filter King 10x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x24x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-24-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_868fa5d0-79da-479f-a962-fb503ac00f65.jpg?v=1781246116 Filter King 10x24x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 24 x 1.75" Filter King 10x24x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 24 x 1.75" https://hvacdirectusa.com/products/filter-king-10x24x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-23-5-x-1-75-fb10x24x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ef3a72cd-563b-4a10-9994-d0bf19b5ea91.jpg?v=1781246116 Filter King 10x24x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 1.75" - FB10X24X2-12 Filter King 10x24x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x 1.75" - FB10X24X2-12 https://hvacdirectusa.com/products/filter-king-10x24x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-10-x-24-x-1-75-fb10x24x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3b0346d0-dd49-4279-8843-bc05359d8d02.jpg?v=1781246115 Filter King 10x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 24 x 1.75) - FB10X24X2-6 Filter King 10x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10 x 24 x 1.75) - FB10X24X2-6 https://hvacdirectusa.com/products/filter-king-10x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f37226b7-20df-43bb-ba48-47396e6fad9b.jpg?v=1781246114 Filter King 10x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" Filter King 10x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-10x25x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-24-5-x-75-fb10x25-1 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9823f066-1d5e-4f97-8e21-1cec3e943de1.jpg?v=1781246113 Filter King 10x25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" - FB10X25 -1 Filter King 10x25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" - FB10X25 -1 https://hvacdirectusa.com/products/filter-king-10x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-24-5-x-75-fb10x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3eb91d88-bcbc-4bf5-837b-b5806c74e431.jpg?v=1781246112 Filter King 10x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" - FB10X25 -12 Filter King 10x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x .75" - FB10X25 -12 https://hvacdirectusa.com/products/filter-king-10x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-x-25-x-75-fb10x25-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e4dfa4aa-5696-4bc8-ae82-43156cf8d5c7.jpg?v=1781246112 Filter King 10x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 25 x .75" - FB10X25 -4 Filter King 10x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 25 x .75" - FB10X25 -4 https://hvacdirectusa.com/products/filter-king-10x25x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-24-5-x-75-fb10x25-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_49d69e01-7745-4dab-9bff-c1ecc28e1025.jpg?v=1781246111 Filter King 10x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 24.5 x .75) - FB10X25-3 Filter King 10x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 24.5 x .75) - FB10X25-3 https://hvacdirectusa.com/products/filter-king-10x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-24-5-x-1-75-fb10x25x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_85df4f7b-788c-4d24-ae3a-8ccfcdfca7ff.jpg?v=1781246110 Filter King 10x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x 1.75" - FB10X25X2 - 4 Filter King 10x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x 1.75" - FB10X25X2 - 4 https://hvacdirectusa.com/products/filter-king-10x25x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b59bedb8-3c17-4c5e-a952-d437be585ea5.jpg?v=1781246109 Filter King 10x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x 1.75" Filter King 10x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-10x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-27-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dd718671-3518-413a-8618-a9f5eb703cad.jpg?v=1781246109 Filter King 10x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 27.5 x .75" Filter King 10x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-10x28x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-27-5-x-75-fb10x28-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a69cce6f-b541-45a4-ae3d-bd1541bb43de.jpg?v=1781246108 Filter King 10x28x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 27.5 x .75" - FB10X28 -12 Filter King 10x28x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 27.5 x .75" - FB10X28 -12 https://hvacdirectusa.com/products/filter-king-10x28x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-27-5-x-75-fb10x28-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_74b52bcf-4678-4e9b-bc02-937a2d7a8a29.jpg?v=1781246108 Filter King 10x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 27.5 x .75) - FB10X28-3 Filter King 10x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 27.5 x .75) - FB10X28-3 https://hvacdirectusa.com/products/filter-king-10x28x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5x27-5x1-75-fb10x28x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1a6469a0-1461-48c3-8cb1-fc21e165b661.jpg?v=1781246106 Filter King 10x28x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" - FB10X28X2 - 4 Filter King 10x28x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" - FB10X28X2 - 4 https://hvacdirectusa.com/products/filter-king-10x28x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5x27-5x1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_87ada301-7ffb-4089-814f-6591f8682efa.jpg?v=1781246105 Filter King 10x28x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" Filter King 10x28x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" https://hvacdirectusa.com/products/filter-king-10x28x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5x27-5x1-75-fb10x28x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b6803382-fd4f-433c-801b-b8f9abdd3aa4.jpg?v=1781246105 Filter King 10x28x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" - FB10X28X2-12 Filter King 10x28x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" - FB10X28X2-12 https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-77 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_177237b5-b4be-4ee8-b9dd-ca6c92a8c08b.jpg?v=1781246104 Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" Filter King 10x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d72c1a57-6269-4a41-ad30-fad136e74563.jpg?v=1781246103 Filter King 10x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" Filter King 10x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-10x30x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-75-fb10x30n-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5f48ee4b-0d48-408c-b753-a3be15c7afd2.jpg?v=1781246103 Filter King 10x30x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" - FB10X30N -3 Filter King 10x30x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x .75" - FB10X30N -3 https://hvacdirectusa.com/products/filter-king-10x30x0-5n-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-75-x-29-75-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57565fbf-0ceb-40d5-80dd-e7ac61bfae07.jpg?v=1781246102 Filter King 10x30x0.5n Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 29.75 x 0.5" Filter King 10x30x0.5n Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.75 x 29.75 x 0.5" https://hvacdirectusa.com/products/filter-king-10x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-29-5-x-1-75-5-0-fb10x30x2n-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_14f5399d-7e60-4c01-a3c8-562ad146595b.jpg?v=1781246101 Filter King 10x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x 1.75" (5.0) - FB10X30X2N-12 Filter King 10x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 29.5 x 1.75" (5.0) - FB10X30X2N-12 https://hvacdirectusa.com/products/filter-king-10x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_274b3849-e7bf-444d-8249-be5ddf0d8f2a.jpg?v=1781246100 Filter King 10x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" Filter King 10x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-10x36x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-35-5-x-75-fb10x36-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a08b9d3a-8661-4782-a959-7999af723a3f.jpg?v=1781246099 Filter King 10x36x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" - FB10X36 -3 Filter King 10x36x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" - FB10X36 -3 https://hvacdirectusa.com/products/filter-king-10x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-9-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bb221503-ae0d-4493-8b35-a29056296922.jpg?v=1781246099 Filter King 10x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" Filter King 10x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-10x36x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-9-5-x-35-5-x-75-fb10x36-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_11e61b56-67c5-417b-9d3c-7ffe6cd865d3.jpg?v=1781246098 Filter King 10x36x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 35.5 x .75) - FB10X36-6 Filter King 10x36x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 9.5 x 35.5 x .75) - FB10X36-6 https://hvacdirectusa.com/products/filter-king-11-25x11-25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-11-25-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27365021-71a5-4227-8cf2-c759b86cdabe.jpg?v=1781246097 Filter King 11.25x11.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 11.25 x 11.25 x .75" Filter King 11.25x11.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 11.25 x 11.25 x .75" https://hvacdirectusa.com/products/filter-king-11-25x11-25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-11-25-x-75-fb11-25x11-25a-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fb50295b-499f-43f6-a829-9f0e76eee54c.jpg?v=1781246096 Filter King 11.25x11.25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 11.25 x 11.25 x .75" - FB11.25X11.25A-12 Filter King 11.25x11.25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size:: 11.25 x 11.25 x .75" - FB11.25X11.25A-12 https://hvacdirectusa.com/products/filter-king-11-25x11-25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-11-25-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5b4d8e3e-e420-4407-8af8-ecd8afa87ae8.jpg?v=1781246096 Filter King 11.25x11.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 11.25 x 0.5 Filter King 11.25x11.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 11.25 x 0.5 https://hvacdirectusa.com/products/filter-king-11-25x11-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-11-25-x-1-75-fb11-25x11-25x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1728345a-505c-4aab-96ba-39947ccfb9f6.jpg?v=1781246095 Filter King 11.25x11.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 11.25 x 1.75" - FB11.25X11.25X2A -4 Filter King 11.25x11.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 11.25 x 1.75" - FB11.25X11.25X2A -4 https://hvacdirectusa.com/products/filter-king-11-25x11-25x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-25-x-11-25-x-1-75-fb11-25x11-25x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_05aeef7a-c85d-4a82-877e-61b18551b173.jpg?v=1781246094 Filter King 11.25x11.25x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.25 x 11.25 x 1.75) - FB11.25X11.25X2A-6 Filter King 11.25x11.25x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.25 x 11.25 x 1.75) - FB11.25X11.25X2A-6 https://hvacdirectusa.com/products/filter-king-11-25x19-25x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-19-25-x-75-fb11-25x19-25a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fb470385-066a-448e-87b7-ea7a4275a08e.jpg?v=1781246094 Filter King 11.25x19.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x .75" - FB11.25X19.25A -3 Filter King 11.25x19.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x .75" - FB11.25X19.25A -3 https://hvacdirectusa.com/products/filter-king-11-25x19-25x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-25-x-19-25-x-75-fb11-25x19-25a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d49aaba1-8090-4340-9f2c-052176508cd1.jpg?v=1781246093 Filter King 11.25x19.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.25 x 19.25 x .75) - FB11.25X19.25A-6 Filter King 11.25x19.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.25 x 19.25 x .75) - FB11.25X19.25A-6 https://hvacdirectusa.com/products/filter-king-11-25x19-25x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-19-25-x-75-fb11-25x19-25x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fa1a69b3-2a41-46cd-a530-3687018f2071.jpg?v=1781246092 Filter King 11.25x19.25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x .75" - FB11.25X19.25X0.5A - 4 Filter King 11.25x19.25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x .75" - FB11.25X19.25X0.5A - 4 https://hvacdirectusa.com/products/filter-king-11-25x19-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-19-25-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27f29c12-9b8f-432c-bcfa-5998b7872cf7.jpg?v=1781246091 Filter King 11.25x19.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x 1.75" Filter King 11.25x19.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 19.25 x 1.75" https://hvacdirectusa.com/products/filter-king-11-25x23-25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-23-25-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d89ff681-c668-46a8-8453-e6fd72c3074d.jpg?v=1781246091 Filter King 11.25x23.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x .75" Filter King 11.25x23.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x .75" https://hvacdirectusa.com/products/filter-king-11-25x23-25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-23-25-x-75-fb11-25x23-25a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57be6cce-ef2a-4e72-8a72-72396b6b4ebf.jpg?v=1781246090 Filter King 11.25x23.25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x .75" - FB11.25X23.25A-6 Filter King 11.25x23.25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x .75" - FB11.25X23.25A-6 https://hvacdirectusa.com/products/filter-king-11-25x23-25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-23-25-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_73e669ec-47a8-40b0-bc9d-ee55e7e199a4.jpg?v=1781246089 Filter King 11.25x23.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x 0.5" Filter King 11.25x23.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x 0.5" https://hvacdirectusa.com/products/filter-king-11-25x23-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-25-x-23-25-x-1-75-fb11-25x23-25x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f13276a8-f47d-481d-9b6e-7fea7709406e.jpg?v=1781246088 Filter King 11.25x23.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x 1.75" - FB11.25X23.25X2A - 4 Filter King 11.25x23.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.25 x 23.25 x 1.75" - FB11.25X23.25X2A - 4 https://hvacdirectusa.com/products/filter-king-11-5x11-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75-fb11-5x11-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4b9462c2-4fbe-4b27-9771-d5a5421c3a40.jpg?v=1781246087 Filter King 11.5x11.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB11.5X11.5A -3 Filter King 11.5x11.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB11.5X11.5A -3 https://hvacdirectusa.com/products/filter-king-11-5x21x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-21-x-75-fb11-5x21a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_051e75b2-a5ae-4fd4-bb2c-417018999165.jpg?v=1781246087 Filter King 11.5x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 21 x .75) - FB11.5X21A-6 Filter King 11.5x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 21 x .75) - FB11.5X21A-6 https://hvacdirectusa.com/products/filter-king-11-5x21x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-21-x-1-75-fb11-5x21x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_52566ecf-ceb3-4c06-ab0a-95b0f88ba215.jpg?v=1781246086 Filter King 11.5x21x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 21 x 1.75) - FB11.5X21X2A-6 Filter King 11.5x21x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 21 x 1.75) - FB11.5X21X2A-6 https://hvacdirectusa.com/products/filter-king-air-filters-11-75x13-5x1-4-pack-merv-8-hvac-pleated-ac-furnace-filters-air-purifier-replacement-filters-for-clean-healthy-fresh-environment-made-in-usa 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_30c3d209-b5f1-44d0-b45d-362ca05f7933.jpg?v=1781246085 Filter King Air Filters 11.75x13.5x1 | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA Filter King Air Filters 11.75x13.5x1 | 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA https://hvacdirectusa.com/products/filter-king-11-75x13-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-75-x-13-5-x-75-fb11-75x13-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eaa55f77-f788-4345-97b3-aa3c1c6a7e12.jpg?v=1781246084 Filter King 11.75x13.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 13.5 x .75" - FB11.75X13.5A -3 Filter King 11.75x13.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 13.5 x .75" - FB11.75X13.5A -3 https://hvacdirectusa.com/products/filter-king-11-88x16-88x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-88-x-16-88-x-75-fb11-88x16-88a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e22a8dfc-73b9-4c7e-9ea4-dc9641904ad7.jpg?v=1781246083 Filter King 11.88x16.88x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.88 x 16.88 x .75" - FB11.88X16.88A - 4 Filter King 11.88x16.88x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.88 x 16.88 x .75" - FB11.88X16.88A - 4 https://hvacdirectusa.com/products/filter-king-11-88x16-88x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-88-x-16-88-x-0-5-fb11-88x16-88x2a-4-11-14 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_472d2985-8fa8-4b2e-a39b-34d3e8015bae.jpg?v=1781246082 Filter King 11.88x16.88x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.88 x 16.88 x 0.5" - FB11.88X16.88X2A - 4 11.14 Filter King 11.88x16.88x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.88 x 16.88 x 0.5" - FB11.88X16.88X2A - 4 11.14 https://hvacdirectusa.com/products/filter-king-11x11x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-10-5-x-10-5-x-75-fb11x11-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4c9d79b6-3527-4920-907e-155d7958ec8f.jpg?v=1781246082 Filter King 11x11x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10.5 x 10.5 x .75) - FB11X11-3 Filter King 11x11x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 10.5 x 10.5 x .75) - FB11X11-3 https://hvacdirectusa.com/products/filter-king-11x11x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-10-5-x-10-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_289f0875-7dee-47c7-9418-44cb7d347d9a.jpg?v=1781246081 Filter King 11x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10.5 x 10.5 x .75" Filter King 11x11x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10.5 x 10.5 x .75" https://hvacdirectusa.com/products/filter-king-12-13x19-5x1-air-filter-4-pack-merv-13-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-13-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ee16992e-20ba-4a1f-bdb5-c894968eef92.jpg?v=1781246080 Filter King 12.13x19.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.13 x 19.5 x .75" Filter King 12.13x19.5x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.13 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-12-13x19-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-13-x-19-5-x-75-fb12-13x19-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bccf2862-9e3e-42fc-a13b-5253d80997a1.jpg?v=1781246079 Filter King 12.13x19.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.13 x 19.5 x .75" - FB12.13X19.5A -3 Filter King 12.13x19.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.13 x 19.5 x .75" - FB12.13X19.5A -3 https://hvacdirectusa.com/products/filter-king-12-13x19-5x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-12-13-x-19-5-x-75-fb12-13x19-5a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_318251f5-e85e-41d3-a0e0-99796ffa2047.jpg?v=1781246079 Filter King 12.13x19.5x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.13 x 19.5 x .75) - FB12.13X19.5A-6 Filter King 12.13x19.5x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.13 x 19.5 x .75) - FB12.13X19.5A-6 https://hvacdirectusa.com/products/filter-king-12-5x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-21-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ee1e552d-3cd3-46ee-93d9-36d3ffc1ac6c.jpg?v=1781246078 Filter King 12.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x 1.75" Filter King 12.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x 1.75" https://hvacdirectusa.com/products/filter-king-12-5x21x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-21-x-1-75-fb12-5x21x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57de274e-79bf-4710-a730-099fcf3c1f21.jpg?v=1781246077 Filter King 12.5x21x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x 1.75" - FB12.5X21X2A-6 Filter King 12.5x21x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x 1.75" - FB12.5X21X2A-6 https://hvacdirectusa.com/products/filter-king-12-75x21x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-75-x-21-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_947a24b9-3e35-4ecb-865a-0abeaff73258.jpg?v=1781246076 Filter King 12.75x21x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" Filter King 12.75x21x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" https://hvacdirectusa.com/products/filter-king-12-75x21x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-75-x-21-x-75-fb12-75x21a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_09ab6ea6-287d-4c0e-93cc-5afb1b62949b.jpg?v=1781246076 Filter King 12.75x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" - FB12.75X21A -3 Filter King 12.75x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" - FB12.75X21A -3 https://hvacdirectusa.com/products/filter-king-12-75x21x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-75-x-21-x-75-fb12-75x21a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bab6a618-9291-484a-bd70-0bcede79e5b7.jpg?v=1781246075 Filter King 12.75x21x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" - FB12.75X21A-6 Filter King 12.75x21x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x .75" - FB12.75X21A-6 https://hvacdirectusa.com/products/filter-king-12-75x21x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-75-x-21-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a8736bd1-d92b-41e1-97d5-542277eedead.jpg?v=1781246074 Filter King 12.75x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x 0.5" Filter King 12.75x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x 0.5" https://hvacdirectusa.com/products/filter-king-12-75x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-75-x-21-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b67ee877-35c0-456f-abb2-7c9df4cc1581.jpg?v=1781246073 Filter King 12.75x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x 1.75" Filter King 12.75x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.75 x 21 x 1.75" https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8f2ccec1-8116-497a-abd2-0c5e760e2c35.jpg?v=1781246073 Filter King 12x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" Filter King 12x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75-fb12x12-7 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7c6ff975-a4ac-43e9-bdef-8bfb31e1482d.jpg?v=1781246072 Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 - 6 Filter King 12x12x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 - 6 https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-75-fb12x12-13 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b807e1d2-d166-4f8a-a244-e357bd64c05b.jpg?v=1781246071 Filter King 12x12x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 -12 Filter King 12x12x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" - FB12X12 -12 https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-11-5-x-75-fb12x12-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_593e76e0-cfff-4c2a-9b2b-1884aa2ae6be.jpg?v=1781246070 Filter King 12x12x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 11.5 x .75) - FB12X12-3 Filter King 12x12x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 11.5 x .75) - FB12X12-3 https://hvacdirectusa.com/products/filter-king-12x12x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-12-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2c5ba13e-1dfa-498d-ad9a-8aac0b878c2d.jpg?v=1781246070 Filter King 12x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x .75" Filter King 12x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x .75" https://hvacdirectusa.com/products/filter-king-12x12x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-12-x-0-5-fb12x12x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4ceb1453-a5c9-4873-9588-c0372228924f.jpg?v=1781246069 Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x 0.5" - FB12X12X0.5 - 4 Filter King 12x12x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 12 x 0.5" - FB12X12X0.5 - 4 https://hvacdirectusa.com/products/filter-king-12x12x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-1-75-fb12x12x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ad019b81-3b73-4d9c-ab79-f13cdfa229a0.jpg?v=1781246068 Filter King 12x12x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" - FB12X12X2 - 4 Filter King 12x12x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" - FB12X12X2 - 4 https://hvacdirectusa.com/products/filter-king-12x12x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cd5b0c26-f8e4-438b-a751-860b089e274e.jpg?v=1781246067 Filter King 12x12x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" Filter King 12x12x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x12x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-1-75-fb12x12x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ec9cffa1-b445-4715-b64f-5406c2398b4d.jpg?v=1781246066 Filter King 12x12x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" - FB12X12X2-12 Filter King 12x12x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 1.75" - FB12X12X2-12 https://hvacdirectusa.com/products/filter-king-12x12x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-11-5-x-3-75-fb12x12x4-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_098647b9-8ecc-4afe-beff-c59aa5966511.jpg?v=1781246066 Filter King 12x12x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 3.75" - FB12X12X4 - 4 Filter King 12x12x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x 3.75" - FB12X12X4 - 4 https://hvacdirectusa.com/products/filter-king-12x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5f7a43e3-305c-41df-9ce6-94594115b579.jpg?v=1781246066 Filter King 12x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 13.5 x .75" Filter King 12x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 13.5 x .75" https://hvacdirectusa.com/products/filter-king-12x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-15-x-75-fb12x15-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_86c3ca92-2ddf-4498-83dd-c20b8e20b9e7.jpg?v=1781246064 Filter King 12x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 15 x .75" - FB12X15 - 4 Filter King 12x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 15 x .75" - FB12X15 - 4 https://hvacdirectusa.com/products/filter-king-12x15x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-14-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ddcf7d57-f106-4ec8-b28a-3dd38fdeec28.jpg?v=1781246063 Filter King 12x15x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x .75" Filter King 12x15x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x .75" https://hvacdirectusa.com/products/filter-king-12x15x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-14-5-x-75-fb12x15-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f3b68d35-b928-43a4-b56c-6b414e7e27f2.jpg?v=1781246063 Filter King 12x15x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 14.5 x .75) - FB12X15-3 Filter King 12x15x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 14.5 x .75) - FB12X15-3 https://hvacdirectusa.com/products/filter-king-12x15x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-14-5-x-0-5-fb12x15x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8fa1da15-9a9e-4fcc-a05a-a3437b1792b2.jpg?v=1781246062 Filter King 12x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 0.5" - FB12X15X0.5 - 4 Filter King 12x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 0.5" - FB12X15X0.5 - 4 https://hvacdirectusa.com/products/filter-king-12x15x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-14-5-x-75-fb12x15x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_408ab24c-78a0-44f2-9231-de90395de0e7.jpg?v=1781246061 Filter King 12x15x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x .75" - FB12X15X2 -12 Filter King 12x15x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x .75" - FB12X15X2 -12 https://hvacdirectusa.com/products/filter-king-12x15x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-14-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_67b6e564-89ae-44d1-9144-a919f7313ae4.jpg?v=1781246060 Filter King 12x15x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 1.75" Filter King 12x15x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x15x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-14-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cbe685c1-143e-4670-802d-0c13e7cd2eb9.jpg?v=1781246060 Filter King 12x15x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 1.75" Filter King 12x15x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 14.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x16x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-16-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0fc46679-e5a1-47f5-a82e-42c5cdc4499c.jpg?v=1781246059 Filter King 12x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 16 x 0.5" - Filter King 12x16x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 16 x 0.5" - https://hvacdirectusa.com/products/filter-king-12x16x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_810e91a5-6345-4fbe-9cea-7d68b48e0a95.jpg?v=1781246058 Filter King 12x16x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" Filter King 12x16x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x16x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a3cc649e-37d4-4eac-bdec-0dc59cd25b18.jpg?v=1781246057 Filter King 12x16x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" Filter King 12x16x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x16x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-15-5-x-1-75-fb12x16x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f7fa7fa5-2a09-436c-a2e3-347de6f29dfd.jpg?v=1781246056 Filter King 12x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" - FB12X16X2 -12 Filter King 12x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x 1.75" - FB12X16X2 -12 https://hvacdirectusa.com/products/filter-king-12x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e0b35fff-2cc4-467b-9db1-663b6fbb04c8.jpg?v=1781246056 Filter King 12x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" Filter King 12x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-12x18x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1585d922-a162-4724-98f7-d93340036634.jpg?v=1781246055 Filter King 12x18x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" Filter King 12x18x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-12x18x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-17-5-x-75-fb12x18-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7cae315b-5bf4-4d7a-8ab7-24f65142d5b2.jpg?v=1781246047 Filter King 12x18x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 17.5 x .75) - FB12X18-3 Filter King 12x18x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 17.5 x .75) - FB12X18-3 https://hvacdirectusa.com/products/filter-king-12x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-17-5-x-0-5-fb12x18x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_35b32464-ca21-4628-bd40-70b44b48271d.jpg?v=1781246046 Filter King 12x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x 0.5" - FB12X18X0.5 - 4 Filter King 12x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 17.5 x 0.5" - FB12X18X0.5 - 4 https://hvacdirectusa.com/products/filter-king-12x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-18-x-0-5-fb12x18x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_10123cb0-26ab-41bb-8502-b7f5b31f2426.jpg?v=1781246046 Filter King 12x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 18 x 0.5" - FB12X18X0.5 -4 Filter King 12x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 18 x 0.5" - FB12X18X0.5 -4 https://hvacdirectusa.com/products/filter-king-12x18x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-18-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0230811d-3cb3-4a61-824c-aa13b648f9df.jpg?v=1781246045 Filter King 12x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 18 x 1.75" Filter King 12x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 18 x 1.75" https://hvacdirectusa.com/products/filter-king-12x18x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-75-x-17-75-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a1208f95-9014-4807-a7df-ac68ec87248f.jpg?v=1781246045 Filter King 12x18x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 17.75 x 1.75" Filter King 12x18x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 17.75 x 1.75" https://hvacdirectusa.com/products/filter-king-12x18x2-air-filters-4-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-increases-air-quality 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1e5eac6a-5adc-4789-8051-5bea18237c47.jpg?v=1781246044 Filter King 12x18x2 Air Filters | 4 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality Filter King 12x18x2 Air Filters | 4 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality https://hvacdirectusa.com/products/filter-king-12x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1ddf5133-d38e-4499-96c6-50e606bf0959.jpg?v=1781246043 Filter King 12x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" Filter King 12x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-12x20x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ece16575-2a20-4fd2-a204-c6d375544477.jpg?v=1781246043 Filter King 12x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" Filter King 12x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" https://hvacdirectusa.com/products/filter-king-12x20x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-75-fb12x20-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a2024540-ef88-488f-8e52-546ab34bb1ae.jpg?v=1781246042 Filter King 12x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" - FB12X20-12 Filter King 12x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" - FB12X20-12 https://hvacdirectusa.com/products/filter-king-12x20x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-19-5-x-75-fb12x20-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3c325018-9979-4def-b396-13f1d7eaf625.jpg?v=1781246042 Filter King 12x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 19.5 x .75) - FB12X20-3 Filter King 12x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 19.5 x .75) - FB12X20-3 https://hvacdirectusa.com/products/filter-king-12x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-0-5-fb12x20x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e4efec92-c1c4-4c69-91fa-fbc208c56d1a.jpg?v=1781246041 Filter King 12x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 0.5" - FB12X20X0.5 - 4 Filter King 12x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 0.5" - FB12X20X0.5 - 4 https://hvacdirectusa.com/products/filter-king-12x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-1-75-fb12x20x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ba8b1fff-3894-4d3a-9134-2431330f3e54.jpg?v=1781246040 Filter King 12x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 1.75" - FB12X20X2 - 4 Filter King 12x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 1.75" - FB12X20X2 - 4 https://hvacdirectusa.com/products/filter-king-12x20x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-1-75-fb12x20x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3088a961-4542-443c-81d8-1fbf127a863b.jpg?v=1781246040 Filter King 12x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 1.75" - FB12X20X2 -12 Filter King 12x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 1.75" - FB12X20X2 -12 https://hvacdirectusa.com/products/filter-king-12x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-19-5-x-3-75-fb12x20x4-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_36fce176-06ba-472f-938e-7545e3af6aa5.jpg?v=1781246039 Filter King 12x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 3.75" - FB12X20X4 - 4 Filter King 12x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x 3.75" - FB12X20X4 - 4 https://hvacdirectusa.com/products/filter-king-12x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-20-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_13070202-1f4b-45cb-87ee-2fc97bc49b4d.jpg?v=1781246038 Filter King 12x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 20.5 x .75" Filter King 12x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 20.5 x .75" https://hvacdirectusa.com/products/filter-king-12x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-21-x-75-fb12x21-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_adcab306-29d8-49de-ae61-09d5aa846e8a.jpg?v=1781246038 Filter King 12x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 21 x .75" - FB12X21-4 Filter King 12x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 21 x .75" - FB12X21-4 https://hvacdirectusa.com/products/filter-king-12x22x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-22-x-0-5-fb12x22x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9d54643e-b2e1-4c39-ab62-c2601802f304.jpg?v=1781246037 Filter King 12x22x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 0.5" - FB12X22X0.5A - 4 Filter King 12x22x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 0.5" - FB12X22X0.5A - 4 https://hvacdirectusa.com/products/filter-king-12x22x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-22-x-1-75-fb12x22x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ce602fe6-d280-400e-9cdc-6de35d69adc9.jpg?v=1781246037 Filter King 12x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 1.75" - FB12X22X2A - 4 Filter King 12x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 1.75" - FB12X22X2A - 4 https://hvacdirectusa.com/products/filter-king-12x22x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-22-x-1-75-fb12x22x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_20ab4d07-c9bc-4235-967b-6ea640238e08.jpg?v=1781246036 Filter King 12x22x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 1.75" - FB12X22X2A-6 Filter King 12x22x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 22 x 1.75" - FB12X22X2A-6 https://hvacdirectusa.com/products/filter-king-12x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a4012ea0-8045-4797-884f-3249b8415562.jpg?v=1781246035 Filter King 12x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" Filter King 12x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-12x24x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-23-5-x-75-fb12x24-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1d27dd2c-5f41-41c1-8a23-565f45c4d832.jpg?v=1781246035 Filter King 12x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 23.5 x .75) - FB12X24-3 Filter King 12x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 23.5 x .75) - FB12X24-3 https://hvacdirectusa.com/products/filter-king-12x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-23-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_67505811-3aa9-4d9d-b886-c632e9c191f9.jpg?v=1781246034 Filter King 12x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x 0.5" Filter King 12x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x 0.5" https://hvacdirectusa.com/products/filter-king-12x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-75-x-23-75-x-1-75-fb12x24x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4f0ba8c7-dd18-4965-8a13-e3de14ec771d.jpg?v=1781246033 Filter King 12x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x 1.75" - FB12X24X2 - 4 Filter King 12x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x 1.75" - FB12X24X2 - 4 https://hvacdirectusa.com/products/best-12x24x2-air-filters-6-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-actual-size-11-75x23-75x1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f466554a-fb14-4bb8-ba92-a55ae976adb3.jpg?v=1781246033 Best 12x24x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction | Actual Size (11.75x23.75x1.75) Best 12x24x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction | Actual Size (11.75x23.75x1.75) https://hvacdirectusa.com/products/filter-king-12x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-75-fb12x25-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c951fc74-d721-4f7f-a0c0-33cf35d5fd8d.jpg?v=1781246032 Filter King 12x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" - FB12X25 - 4 Filter King 12x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" - FB12X25 - 4 https://hvacdirectusa.com/products/filter-king-12x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1e544e31-e18e-4eee-b5fa-b68c26ae65a5.jpg?v=1781246032 Filter King 12x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" Filter King 12x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-12x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-75-fb12x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f842e727-8603-4552-a6d8-de03d9f9a940.jpg?v=1781246031 Filter King 12x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" - FB12X25 -12 Filter King 12x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x .75" - FB12X25 -12 https://hvacdirectusa.com/products/filter-king-12x25x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-24-5-x-75-fb12x25-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c1c9c5b6-460c-4d03-8c53-12c6243ef4e4.jpg?v=1781246031 Filter King 12x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 24.5 x .75) - FB12X25-3 Filter King 12x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 24.5 x .75) - FB12X25-3 https://hvacdirectusa.com/products/filter-king-12x25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_306ef13e-b093-4880-92a1-a12422b6d0a9.jpg?v=1781246030 Filter King 12x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 0.5" Filter King 12x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 0.5" https://hvacdirectusa.com/products/filter-king-12x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-1-75-fb12x25x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_46492ccd-b17a-4e69-bba1-ed57bfde78b1.jpg?v=1781246029 Filter King 12x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" - FB12X25X2 - 4 Filter King 12x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" - FB12X25X2 - 4 https://hvacdirectusa.com/products/filter-king-12x25x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_21469cdd-217c-4af5-9077-cc7c83c13ecc.jpg?v=1781246029 Filter King 12x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" Filter King 12x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x25x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-24-5-x-1-75-fb12x25x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_06645d22-03ed-42f3-a841-9133d3e82d19.jpg?v=1781246028 Filter King 12x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" - FB12X25X2-12 Filter King 12x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 24.5 x 1.75" - FB12X25X2-12 https://hvacdirectusa.com/products/filter-king-12x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-25-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_123b660e-21c5-4750-921f-684bec295cac.jpg?v=1781246028 Filter King 12x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x .75" Filter King 12x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x .75" https://hvacdirectusa.com/products/filter-king-12x26x1-air-filter-6-pack-merv-8-actual-size-11-5-x-25-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_82bde345-2a35-4733-832c-b7e28fd1ad20.jpg?v=1781246027 Filter King 12x26x1 Air Filter 6-PACK MERV 8 Actual Size 11.5 x 25.5 x .75" Filter King 12x26x1 Air Filter 6-PACK MERV 8 Actual Size 11.5 x 25.5 x .75" https://hvacdirectusa.com/products/filter-king-12x26-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-26-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eab9e2ff-7c00-4214-a01d-c35d4f775e15.jpg?v=1781246026 Filter King 12x26.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 26.5 x 1.75" Filter King 12x26.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 26.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x26x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-26-x-75-fb12x26-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c5ae8ac2-5054-47ad-9de5-199c99b1e195.jpg?v=1781246026 Filter King 12x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 26 x .75" - FB12X26-4 Filter King 12x26x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 26 x .75" - FB12X26-4 https://hvacdirectusa.com/products/filter-king-12x26x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-25-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_160df166-6316-4835-8ac1-87cdcd37d7a6.jpg?v=1781246025 Filter King 12x26x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x 1.75" Filter King 12x26x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x26x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-25-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ce2a8fbf-4f0a-4f36-8db0-5f8e660c5780.jpg?v=1781246025 Filter King 12x26x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x 1.75" Filter King 12x26x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 25.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x26x2-air-filter-12-pack-merv-8-actual-size-11-5-x-25-5-x-1-75-fb12x26x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8578c771-2926-4546-9b3d-5a3662090aed.jpg?v=1781246024 Filter King 12x26x2 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 25.5 x 1.75" - FB12X26X2 -12 Filter King 12x26x2 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 25.5 x 1.75" - FB12X26X2 -12 https://hvacdirectusa.com/products/filter-king-12x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-26-5-x-75-fb12x27-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_68635723-9689-4785-85f9-09f6eeca8631.jpg?v=1781246023 Filter King 12x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 - 4 Filter King 12x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 - 4 https://hvacdirectusa.com/products/filter-king-12x27x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-26-5-x-75-fb12x27-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6543ccaa-54c9-4363-a6d2-1a640154685f.jpg?v=1781246023 Filter King 12x27x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 -12 Filter King 12x27x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 -12 https://hvacdirectusa.com/products/filter-king-12x27x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-26-5-x-75-fb12x27-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_686dd5ae-590d-46d5-8b2c-6950ceaa52d6.jpg?v=1781246022 Filter King 12x27x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 -6 Filter King 12x27x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x .75" - FB12X27 -6 https://hvacdirectusa.com/products/filter-king-12x27x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-26-5-x-75-fb12x27-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f4a8cb49-8e6d-4ca7-8825-24ec7fae6a9d.jpg?v=1781246021 Filter King 12x27x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 26.5 x .75) - FB12X27-3 Filter King 12x27x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 26.5 x .75) - FB12X27-3 https://hvacdirectusa.com/products/filter-king-12x27x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-27-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18de2547-e591-4a13-ac6b-ba730acc1c38.jpg?v=1781246021 Filter King 12x27x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 27 x 0.5" Filter King 12x27x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 27 x 0.5" https://hvacdirectusa.com/products/filter-king-12x27x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-27-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5ced5412-e2f8-491e-b51b-74d38ea619a5.jpg?v=1781246020 Filter King 12x27x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 27 x 1.75" Filter King 12x27x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 27 x 1.75" https://hvacdirectusa.com/products/filter-king-12x27x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-26-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_eea04fad-496d-4088-9403-316d5442a3b5.jpg?v=1781246020 Filter King 12x27x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x 1.75" Filter King 12x27x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 26.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x27x2-air-filter-12-pack-merv-8-actual-size-11-5-x-26-5-x-1-75-fb12x27x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_913341fd-5429-4e35-81b5-c463683b976c.jpg?v=1781246019 Filter King 12x27x2 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 26.5 x 1.75" - FB12X27X2-12 Filter King 12x27x2 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 26.5 x 1.75" - FB12X27X2-12 https://hvacdirectusa.com/products/filter-king-12x27x2-air-filter-6-pack-merv-8-actual-size-12-x-27-x-1-75-fb12x27x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_314a26de-7479-4ee7-8be4-3f313f796a4e.jpg?v=1781246018 Filter King 12x27x2 Air Filter 6-PACK MERV 8 Actual Size 12 x 27 x 1.75" - FB12X27X2-6 Filter King 12x27x2 Air Filter 6-PACK MERV 8 Actual Size 12 x 27 x 1.75" - FB12X27X2-6 https://hvacdirectusa.com/products/filter-king-12x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-27-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3500b8ec-1711-4294-89fb-9ad0dc1ea8ba.jpg?v=1781246018 Filter King 12x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 27.5 x .75" Filter King 12x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-12x28x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-27-5-x-75-fb12x28-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4d80e66c-b4b3-4660-96dc-d83983fb4941.jpg?v=1781246017 Filter King 12x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 27.5 x .75) - FB12X28-3 Filter King 12x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 27.5 x .75) - FB12X28-3 https://hvacdirectusa.com/products/filter-king-12x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-75-fb12x3-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ae1626d1-1024-4e99-b565-0fb943118729.jpg?v=1781246017 Filter King 12x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" - FB12X3 -6 Filter King 12x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" - FB12X3 -6 https://hvacdirectusa.com/products/filter-king-12x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-75-fb12x30-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_217a5e61-d653-4cc3-92dc-58854dcdccea.jpg?v=1781246016 Filter King 12x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" - FB12X30 - 4 Filter King 12x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" - FB12X30 - 4 https://hvacdirectusa.com/products/filter-king-12x30-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-30-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e1447889-675b-467a-96c8-262949b7b278.jpg?v=1781246015 Filter King 12x30.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 30.5 x 1.75" Filter King 12x30.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 30.5 x 1.75" https://hvacdirectusa.com/products/filter-king-12x30x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_35ce6390-8314-4cac-8997-43a58c172d3f.jpg?v=1781246015 Filter King 12x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" Filter King 12x30x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-12x30x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-11-5-x-29-5-x-75-fb12x30-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_066b5146-62b5-406b-aef9-f28bf6ecda58.jpg?v=1781246014 Filter King 12x30x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 29.5 x .75) - FB12X30-3 Filter King 12x30x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 11.5 x 29.5 x .75) - FB12X30-3 https://hvacdirectusa.com/products/filter-king-12x30x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f0d60f55-37df-41a9-b2af-5b21f23116de.jpg?v=1781246013 Filter King 12x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 0.5" Filter King 12x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 0.5" https://hvacdirectusa.com/products/filter-king-12x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-29-5-x-1-75-fb12x30x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c5a88c5b-ec5a-4979-9b55-58d77335b1f8.jpg?v=1781246013 Filter King 12x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 1.75" - FB12X30X2 -4 Filter King 12x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 29.5 x 1.75" - FB12X30X2 -4 https://hvacdirectusa.com/products/filter-king-12x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-30-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b371d85e-5648-4cfd-b291-ad05377d20ba.jpg?v=1781246012 Filter King 12x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 30 x 1.75" Filter King 12x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 30 x 1.75" https://hvacdirectusa.com/products/filter-king-12x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ad1d017b-0b44-44ec-bc94-07b14b46e79c.jpg?v=1781246012 Filter King 12x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" Filter King 12x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-12x36x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-75-fb12x36-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f822afe6-16bd-471b-a21f-c39d03932bbd.jpg?v=1781246011 Filter King 12x36x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" - FB12X36-12 Filter King 12x36x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x .75" - FB12X36-12 https://hvacdirectusa.com/products/filter-king-12x36x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-x-36-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_52e901e6-8f9b-4ad1-826b-79867295b94f.jpg?v=1781246011 Filter King 12x36x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 36 x 0.5" Filter King 12x36x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12 x 36 x 0.5" https://hvacdirectusa.com/products/filter-king-12x36x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-1-75-fb12x36x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_14e6f656-27a9-4160-ae1c-a1500218e014.jpg?v=1781246010 Filter King 12x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x 1.75" - FB12X36X2 - 4 Filter King 12x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x 1.75" - FB12X36X2 - 4 https://hvacdirectusa.com/products/filter-king-12x36x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-11-5-x-35-5-x-1-75-fb12x36x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b0fc0f66-1ec5-4221-8d23-a3cf55bad3d7.jpg?v=1781246009 Filter King 12x36x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x 1.75" - FB12X36X2 -12 Filter King 12x36x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 35.5 x 1.75" - FB12X36X2 -12 https://hvacdirectusa.com/products/fliter-king-12x36x2-air-filters-6-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-increases-air-quality 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e6ee6a64-e42f-49b6-9850-46bc354a2723.jpg?v=1781246009 Fliter King 12x36x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality Fliter King 12x36x2 Air Filters | 6 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality https://hvacdirectusa.com/products/filter-king-12x36x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-12-x-36-x-1-75-fb12x36x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c42061cc-688d-4fcc-9046-cf9190a3994a.jpg?v=1781246008 Filter King 12x36x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12 x 36 x 1.75) - FB12X36X2-6 Filter King 12x36x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12 x 36 x 1.75) - FB12X36X2-6 https://hvacdirectusa.com/products/filter-king-13-25x13-25x1-air-filter-4-pack-carbon-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-25-x-13-25-x-75-fb13-25x13-25a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_30196fed-612e-4241-b15c-465390720bdc.jpg?v=1781246007 Filter King 13.25x13.25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x .75" - FB13.25X13.25A - 4 Filter King 13.25x13.25x1 Air Filter | 4-PACK | Carbon MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x .75" - FB13.25X13.25A - 4 https://hvacdirectusa.com/products/filter-king-13-25x13-25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-25-x-13-25-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d3dfc245-b566-44fe-8b6a-02ff3ad71b96.jpg?v=1781246007 Filter King 13.25x13.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x 0.5" Filter King 13.25x13.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x 0.5" https://hvacdirectusa.com/products/filter-king-13-25x13-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-25-x-13-25-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_73caf7cb-8b75-406c-bdab-131a1cc9a37b.jpg?v=1781246006 Filter King 13.25x13.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x 1.75" Filter King 13.25x13.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.25 x 13.25 x 1.75" https://hvacdirectusa.com/products/filter-king-13x18x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-18-x-75-fb13x18a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_59035883-a2a9-4225-95fb-0d7ebd6dea52.jpg?v=1781246005 Filter King 13x18x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75" - FB13X18A -3 Filter King 13x18x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x .75" - FB13X18A -3 https://hvacdirectusa.com/products/filter-king-13x18x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-18-x-75-fb13x18a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1a6871f2-a8cd-4cbe-a65f-405c53df9022.jpg?v=1781246005 Filter King 13x18x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 18 x .75) - FB13X18A-6 Filter King 13x18x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 18 x .75) - FB13X18A-6 https://hvacdirectusa.com/products/filter-king-13x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-18-x-0-5-fb13x18x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_be07157c-74ae-4471-a075-64482c37e15c.jpg?v=1781246004 Filter King 13x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x 0.5" - FB13X18X0.5A - 4 Filter King 13x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x 0.5" - FB13X18X0.5A - 4 https://hvacdirectusa.com/products/filter-king-13x18x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-18-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_314c41d9-412f-483d-8d63-dd37a6e1b6bd.jpg?v=1781246004 Filter King 13x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x 1.75" Filter King 13x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 18 x 1.75" https://hvacdirectusa.com/products/filter-king-13x18x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-18-x-1-75-fb13x18x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fe7f41c5-1032-4654-8252-b2556d288a19.jpg?v=1781246003 Filter King 13x18x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 18 x 1.75) - FB13X18X2A-6 Filter King 13x18x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 18 x 1.75) - FB13X18X2A-6 https://hvacdirectusa.com/products/filter-king-13x20x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-20-x-76 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2efed5dd-c156-4fe0-bd49-6ad0cd94fdc3.jpg?v=1781246002 Filter King 13x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75" Filter King 13x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x .75" https://hvacdirectusa.com/products/filter-king-13x20x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-20-x-75-fb13x20a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_780bd177-7926-4857-8f48-898235f18354.jpg?v=1781246002 Filter King 13x20x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 20 x .75) - FB13X20A-6 Filter King 13x20x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 20 x .75) - FB13X20A-6 https://hvacdirectusa.com/products/filter-king-13x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-20-x-0-5-fb13x20x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_49fbf0df-ac58-496b-9364-c7175e7767ed.jpg?v=1781246001 Filter King 13x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 0.5" - FB13X20X0.5 -4 Filter King 13x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 0.5" - FB13X20X0.5 -4 https://hvacdirectusa.com/products/filter-king-13x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-20-x-1-75-fb13x20x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5776540d-0752-4298-86f8-0bfb3a3c1150.jpg?v=1781246001 Filter King 13x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 1.75" - FB13X20X2A - 4 Filter King 13x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 1.75" - FB13X20X2A - 4 https://hvacdirectusa.com/products/filter-king-13x20x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-20-x-1-75-fb13x20x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5630fa0a-51b7-4374-93f1-237cb9551b22.jpg?v=1781246000 Filter King 13x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 1.75" - FB13X20X2A-6 Filter King 13x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 20 x 1.75" - FB13X20X2A-6 https://hvacdirectusa.com/products/filter-king-13x21-5x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-5-x-75-fb13x21-5a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f2f3d1fd-e0c8-45da-b7e4-ab1d60620ffb.jpg?v=1781246000 Filter King 13x21.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75" - FB13X21.5A -3 Filter King 13x21.5x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75" - FB13X21.5A -3 https://hvacdirectusa.com/products/filter-king-13x21-5x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-5-x-75-fb13x21-5a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_14ccbd42-39c2-4888-999a-6ac16d683146.jpg?v=1781245999 Filter King 13x21.5x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75" - FB13X21.5A-6 Filter King 13x21.5x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x .75" - FB13X21.5A-6 https://hvacdirectusa.com/products/filter-king-13x21-5x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-5-x-0-5-fb13x21-5x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_642a46ff-9226-4c94-8ee0-2967b83b822d.jpg?v=1781245999 Filter King 13x21.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x 0.5" - FB13X21.5X0.5A - 4 Filter King 13x21.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21.5 x 0.5" - FB13X21.5X0.5A - 4 https://hvacdirectusa.com/products/filter-king-13x21x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-21-x-75-fb13x21a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_08cb4f18-777b-48cb-9640-b2a509eb02ce.jpg?v=1781245998 Filter King 13x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 21 x .75) - FB13X21A-6 Filter King 13x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 21 x .75) - FB13X21A-6 https://hvacdirectusa.com/products/filter-king-13x21x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-x-0-5-fb13x21x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fa2e4c24-2864-49f2-b040-5a03ea07bf89.jpg?v=1781245997 Filter King 13x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 0.5" - FB13X21X0.5A - 4 Filter King 13x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 0.5" - FB13X21X0.5A - 4 https://hvacdirectusa.com/products/filter-king-13x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-x-1-75-fb13x21x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_15253611-e503-4bc7-856e-acb2b1c4ec0c.jpg?v=1781245997 Filter King 13x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 1.75" - FB13X21X2A - 4 Filter King 13x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 1.75" - FB13X21X2A - 4 https://hvacdirectusa.com/products/filter-king-13x21x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-21-x-1-75-fb13x21x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d374d6b7-0e56-4c61-b2d9-5eb18f1f9a94.jpg?v=1781245996 Filter King 13x21x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 1.75" - FB13X21X2A-6 Filter King 13x21x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 21 x 1.75" - FB13X21X2A-6 https://hvacdirectusa.com/products/filter-king-13x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-21-5-x-75-fb13x22-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b6035a28-9b59-4de4-8f3c-969009f81d68.jpg?v=1781245995 Filter King 13x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21.5 x .75" - FB13X22 - 4 Filter King 13x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21.5 x .75" - FB13X22 - 4 https://hvacdirectusa.com/products/filter-king-13x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-24-x-75-fb13x24a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e0a9428c-c3a6-406f-9644-0e4c9da40a65.jpg?v=1781245995 Filter King 13x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x .75" - FB13X24A - 4 Filter King 13x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x .75" - FB13X24A - 4 https://hvacdirectusa.com/products/filter-king-13x24x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-24-x-75-fb13x24a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fe4dc357-e81a-4928-bcf8-c568f25bcdc5.jpg?v=1781245994 Filter King 13x24x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 24 x .75) - FB13X24A-6 Filter King 13x24x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 24 x .75) - FB13X24A-6 https://hvacdirectusa.com/products/filter-king-13x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-24-x-0-5-fb13x24x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7aca75e7-870b-401d-b6e4-b6e7030020bf.jpg?v=1781245994 Filter King 13x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x 0.5" - FB13X24X0.5A -4 Filter King 13x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x 0.5" - FB13X24X0.5A -4 https://hvacdirectusa.com/products/filter-king-13x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-x-24-x-1-75-fb13x24x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9b8b33d0-e937-4028-9220-4494b03c19cf.jpg?v=1781245993 Filter King 13x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x 1.75" - FB13X24X2A - 4 Filter King 13x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 24 x 1.75" - FB13X24X2A - 4 https://hvacdirectusa.com/products/filter-king-13x24x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-x-24-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_104f3459-5a47-4166-ac54-08cce6b25790.jpg?v=1781245992 Filter King 13x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 24 x 1.75) - Filter King 13x24x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13 x 24 x 1.75) - https://hvacdirectusa.com/products/filter-king-13x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c097e34b-8250-40b9-9b79-9d0c30216735.jpg?v=1781245991 Filter King 13x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" Filter King 13x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-13x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2da85b80-2a77-428c-9c35-900c4edee256.jpg?v=1781245990 Filter King 13x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" Filter King 13x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-13x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-75-fb13x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_27b12383-ca05-404f-a812-cd0114c1eb95.jpg?v=1781245989 Filter King 13x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" - FB13X25-12 Filter King 13x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x .75" - FB13X25-12 https://hvacdirectusa.com/products/filter-king-13x25x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-12-5-x-24-5-x-75-fb13x25-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9e7f882f-9765-479e-be36-ab5de18884a9.jpg?v=1781245988 Filter King 13x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.5 x 24.5 x .75) - FB13X25-3 Filter King 13x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 12.5 x 24.5 x .75) - FB13X25-3 https://hvacdirectusa.com/products/filter-king-13x25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-0-5-fb13x25x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_881ed6ac-f07a-4fa2-97e2-40865ffbf467.jpg?v=1781245987 Filter King 13x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 0.5" - FB13X25X0.5 -4 Filter King 13x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 0.5" - FB13X25X0.5 -4 https://hvacdirectusa.com/products/filter-king-13x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-1-75-fb13x25x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_391661c6-323b-4bce-b8e2-b3a298163ddf.jpg?v=1781245986 Filter King 13x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" - FB13X25X2 - 4 Filter King 13x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" - FB13X25X2 - 4 https://hvacdirectusa.com/products/filter-king-13x25x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-1-75-fb13x25x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_21f0b246-0484-41fa-a4e0-e2bf215bd918.jpg?v=1781245986 Filter King 13x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" - FB13X25X2 -12 Filter King 13x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" - FB13X25X2 -12 https://hvacdirectusa.com/products/filter-king-13x25x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-12-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3fd5deb9-4d9d-43d1-ae1d-ca0592819c4f.jpg?v=1781245984 Filter King 13x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" Filter King 13x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14-5x19x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-x-75-fb14-5x19a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7ebd6ff6-de28-468e-bd3e-4a6c35b17017.jpg?v=1781245983 Filter King 14.5x19x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x .75" - FB14.5X19A -4 Filter King 14.5x19x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x .75" - FB14.5X19A -4 https://hvacdirectusa.com/products/filter-king-14-5x19x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-5-x-19-x-75-fb14-5x19a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8ef11ea2-1824-4dea-bf41-10f0e2bedf35.jpg?v=1781245982 Filter King 14.5x19x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 19 x .75) - FB14.5X19A-6 Filter King 14.5x19x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 19 x .75) - FB14.5X19A-6 https://hvacdirectusa.com/products/filter-king-14-5x19x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7ab96769-6e43-4880-a0b1-7564243778a9.jpg?v=1781245981 Filter King 14.5x19x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x 0.5" Filter King 14.5x19x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x 0.5" https://hvacdirectusa.com/products/filter-king-14-5x19x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-x-1-75-fb14-5x19x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1fbdebdb-ef4d-433e-b794-79540d019ec3.jpg?v=1781245981 Filter King 14.5x19x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x 1.75" - FB14.5X19X2A - 4 Filter King 14.5x19x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19 x 1.75" - FB14.5X19X2A - 4 https://hvacdirectusa.com/products/filter-king-14x10x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-9-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6ceb91c8-7674-4f6b-90f7-c62a346b6abd.jpg?v=1781245981 Filter King 14x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 9.5 x .75" Filter King 14x10x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 9.5 x .75" https://hvacdirectusa.com/products/filter-king-14x14x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7d0f3243-860f-4e94-b8f9-738a4e923817.jpg?v=1781245980 Filter King 14x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" Filter King 14x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" https://hvacdirectusa.com/products/filter-king-14x14x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6dc3cd95-5c41-4b42-83b5-2d17571252a1.jpg?v=1781245979 Filter King 14x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 0.5" Filter King 14x14x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 0.5" https://hvacdirectusa.com/products/filter-king-14x14x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_198309d7-9d11-4ecf-ba4f-31644395d731.jpg?v=1781245979 Filter King 14x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" Filter King 14x14x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x14x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5755e85b-92e0-4d95-9f94-05123c85e65e.jpg?v=1781245978 Filter King 14x14x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" Filter King 14x14x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x14x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-13-5-x-1-75-fb14x14x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c087a254-b920-4d03-8d60-1f35946bb6e7.jpg?v=1781245977 Filter King 14x14x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" - FB14X14X2 -12 Filter King 14x14x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x 1.75" - FB14X14X2 -12 https://hvacdirectusa.com/products/filter-king-14x16x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-15-5-x-0-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_7e2d6a6d-8a46-438d-9d90-646861118774.jpg?v=1781245977 Filter King 14x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 15.5 x 0.75" Filter King 14x16x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 15.5 x 0.75" https://hvacdirectusa.com/products/filter-king-14x18x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_66054122-f082-430f-af06-badc05d8cd6f.jpg?v=1781245976 Filter King 14x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x .75" Filter King 14x18x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-14x18x1-6-pack-merv-8-hvac-pleated-ac-furnace-filters-made-in-usa-actual-size-13-5-x-17-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b5aa115f-9aed-4b3f-a9ce-438f5532cd80.jpg?v=1781245975 Filter King 14x18x1 | 6-PACK | MERV 8 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x .75" Filter King 14x18x1 | 6-PACK | MERV 8 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x .75" https://hvacdirectusa.com/products/filter-king-14x18x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-17-5-x-75-fb14x18-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2d80a4ba-2de4-4d85-b2c4-c1cc3e78873d.jpg?v=1781245975 Filter King 14x18x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 17.5 x .75) - FB14X18-3 Filter King 14x18x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 17.5 x .75) - FB14X18-3 https://hvacdirectusa.com/products/filter-king-14x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-17-5x0-5-fb14x18x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_53d680d2-6bf5-44e5-8acf-19c68c476771.jpg?v=1781245974 Filter King 14x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5x0.5" - FB14X18X0.5 - 4 Filter King 14x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5x0.5" - FB14X18X0.5 - 4 https://hvacdirectusa.com/products/filter-king-14x18x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-18-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5c0a0f7c-2736-4fed-b6fe-9cb210d35af9.jpg?v=1781245973 Filter King 14x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 18 x 0.5 Filter King 14x18x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 18 x 0.5 https://hvacdirectusa.com/products/filter-king-14x18x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-18-x-1-75-fb14x18x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_946f00fb-431f-43ad-8685-aa905d445b06.jpg?v=1781245973 Filter King 14x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 18 x 1.75" - FB14X18X2 - 4 Filter King 14x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 18 x 1.75" - FB14X18X2 - 4 https://hvacdirectusa.com/products/filter-king-14x18x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-17-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6d861401-1465-405c-ae5c-9202775a2171.jpg?v=1781245972 Filter King 14x18x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75" Filter King 14x18x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x18x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-17-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_76101592-8491-4328-88fb-7606760976e4.jpg?v=1781245972 Filter King 14x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75" Filter King 14x18x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75" https://hvacdirectusa.com/products/best-14x28x2-air-filters-12-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-increases-air-quality-fb14x18x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_96604873-51b4-4005-b3be-1846e3194b7d.jpg?v=1781245971 Best 14x28x2 Air Filters | 12 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality - FB14X18X2-12 Best 14x28x2 Air Filters | 12 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality - FB14X18X2-12 https://hvacdirectusa.com/products/filter-king-14x18x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-17-5-x-1-75-fb14x18x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_acb43197-a7ff-4b86-b9db-93041205d478.jpg?v=1781245971 Filter King 14x18x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 17.5 x 1.75) - FB14X18X2-6 Filter King 14x18x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 17.5 x 1.75) - FB14X18X2-6 https://hvacdirectusa.com/products/filter-king-14x19x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-18-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c0865ad8-cb51-4335-9753-b8560f9b0216.jpg?v=1781245970 Filter King 14x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 18.5 x .75" Filter King 14x19x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 18.5 x .75" https://hvacdirectusa.com/products/filter-king-14x19x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-18-5-x-75-fb14x19-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18d15879-1e2e-4c56-855a-0b76d009b977.jpg?v=1781245969 Filter King 14x19x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 18.5 x .75) - FB14X19-3 Filter King 14x19x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 18.5 x .75) - FB14X19-3 https://hvacdirectusa.com/products/filter-king-14x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-75-fb14x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_939e35e6-a643-43e3-b93a-b6ac3d0d37a6.jpg?v=1781245969 Filter King 14x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FB14X20 -4 Filter King 14x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FB14X20 -4 https://hvacdirectusa.com/products/filter-king-14x20x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-75-fb14x20-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_087ba566-ff61-44c0-bf36-dd79248e7719.jpg?v=1781245968 Filter King 14x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FB14X20--12 Filter King 14x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x .75" - FB14X20--12 https://hvacdirectusa.com/products/filter-king-14x20x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-19-5-x-75-fb14x20-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_29588375-bdab-468a-9760-ddf016b89a69.jpg?v=1781245968 Filter King 14x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 19.5 x .75) - FB14X20-3 Filter King 14x20x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 19.5 x .75) - FB14X20-3 https://hvacdirectusa.com/products/filter-king-14x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-0-5-fb14x20x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5e03e832-9347-4390-9a8f-f142962b7377.jpg?v=1781245967 Filter King 14x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 0.5" - FB14X20X0.5 - 4 Filter King 14x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 0.5" - FB14X20X0.5 - 4 https://hvacdirectusa.com/products/filter-king-14x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18b299dd-e41f-4ef7-abbc-0f9be70a01d2.jpg?v=1781245966 Filter King 14x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - Filter King 14x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - https://hvacdirectusa.com/products/filter-king-14x20x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-1-75-fb14x20x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f9b6131f-874d-43a6-a700-037ed6d041af.jpg?v=1781245966 Filter King 14x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - FB14X20X2 - 6 Filter King 14x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - FB14X20X2 - 6 https://hvacdirectusa.com/products/filter-king-14x20x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-1-75-fb14x20x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6ebc7715-abd0-48cd-8fc8-25fce6256e12.jpg?v=1781245965 Filter King 14x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - FB14X20X2 -12 Filter King 14x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 1.75" - FB14X20X2 -12 https://hvacdirectusa.com/products/filter-king-14x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-19-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f559b56c-8919-4066-81f4-5e57aab7ce98.jpg?v=1781245965 Filter King 14x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 3.75" Filter King 14x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 19.5 x 3.75" https://hvacdirectusa.com/products/filter-king-14x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a39840df-0f6f-40bd-8ea5-87b9ac8d71dc.jpg?v=1781245964 Filter King 14x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size 13.5 x 21.5 x .75" Filter King 14x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size 13.5 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-14x22x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-21-5-x-75-fb14x22-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_daf3bac8-d1ba-495d-b137-a4b814b60535.jpg?v=1781245963 Filter King 14x22x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 21.5 x .75) - FB14X22-3 Filter King 14x22x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 21.5 x .75) - FB14X22-3 https://hvacdirectusa.com/products/filter-king-14x22x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-22-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a69897d7-1f74-4e52-aced-314f7242e6be.jpg?v=1781245963 Filter King 14x22x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 22 x 0.5" Filter King 14x22x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 22 x 0.5" https://hvacdirectusa.com/products/filter-king-14x22x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-22-x-1-75-fb14x22x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bff92416-44d0-495f-a3a3-1b07a118e74d.jpg?v=1781245962 Filter King 14x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 22 x 1.75" - FB14X22X2A - 4 Filter King 14x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 22 x 1.75" - FB14X22X2A - 4 https://hvacdirectusa.com/products/filter-king-14x22x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-x-22-x-1-75-fb14x22x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_039461cd-1f07-4539-af9c-0a5101ff4c3d.jpg?v=1781245961 Filter King 14x22x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 22 x 1.75) - FB14X22X2A-6 Filter King 14x22x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 22 x 1.75) - FB14X22X2A-6 https://hvacdirectusa.com/products/filter-king-14x23x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-22-5-x-75-fb14x23-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f3d8915b-ed5c-4e99-aff9-deb5deccff59.jpg?v=1781245961 Filter King 14x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 22.5 x .75" - FB14X23 -4 Filter King 14x23x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 22.5 x .75" - FB14X23 -4 https://hvacdirectusa.com/products/filter-king-14x23x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-22-5-x-75-fb14x23-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_97243ce3-7fc4-4c2f-816e-c1e92bb9cc0d.jpg?v=1781245960 Filter King 14x23x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 22.5 x .75) - FB14X23-3 Filter King 14x23x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 22.5 x .75) - FB14X23-3 https://hvacdirectusa.com/products/filter-king-14x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_57da5609-6843-472a-93fc-a74d7fbf81ad.jpg?v=1781245960 Filter King 14x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75" Filter King 14x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75" https://hvacdirectusa.com/products/filter-king-14x24x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-75-fb14x24-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2259fb24-8dd9-44cf-be5c-7af09580d4cd.jpg?v=1781245957 Filter King 14x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75" - FB14X24 -12 Filter King 14x24x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75" - FB14X24 -12 https://hvacdirectusa.com/products/filter-king-14x24x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-23-5-x-75-fb14x24-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_50352f59-8adf-45df-beff-c915b615f556.jpg?v=1781245956 Filter King 14x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 23.5 x .75) - FB14X24-3 Filter King 14x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 23.5 x .75) - FB14X24-3 https://hvacdirectusa.com/products/filter-king-14x24x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-0-5-fb14x24x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0cce56b0-9c4d-4e0e-8a7b-2bb27ed0cdab.jpg?v=1781245955 Filter King 14x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 0.5" - FB14X24X0.5 -4 Filter King 14x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 0.5" - FB14X24X0.5 -4 https://hvacdirectusa.com/products/filter-king-14x24x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_fb085b63-36bf-42cd-9093-5ffb85dd3bb5.jpg?v=1781245954 Filter King 14x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" Filter King 14x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x24x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_63c7a9b2-9f35-44a8-bf1f-327e1f878579.jpg?v=1781245954 Filter King 14x24x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" Filter King 14x24x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x24x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-23-5-x-1-75-fb14x24x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e81254e3-b8ea-42ec-a81e-d24cec2814f3.jpg?v=1781245953 Filter King 14x24x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" - FB14X24X2-12 Filter King 14x24x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x 1.75" - FB14X24X2-12 https://hvacdirectusa.com/products/filter-king-14x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-75-fb14x25-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_bf5caef9-eb24-451f-b157-3c518a0a78e2.jpg?v=1781245952 Filter King 14x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x .75" - FB14X25 - 4 Filter King 14x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x .75" - FB14X25 - 4 https://hvacdirectusa.com/products/filter-king-14x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-75-fb14x25-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a22179ee-76ea-4983-97a0-d58c2c8c74b8.jpg?v=1781245952 Filter King 14x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x .75" - FB14X25 - 6 Filter King 14x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x .75" - FB14X25 - 6 https://hvacdirectusa.com/products/filter-king-14x25x1-12-pack-merv-8-hvac-pleated-ac-furnace-filters-made-in-usa-actual-size-13-75-x-24-75-x-75-fb14x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b932483f-35b7-4c90-a671-bc3c3fe6f0c3.jpg?v=1781245951 Filter King 14x25x1 | 12-PACK | MERV 8 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 13.75 x 24.75 x .75" - FB14X25-12 Filter King 14x25x1 | 12-PACK | MERV 8 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 13.75 x 24.75 x .75" - FB14X25-12 https://hvacdirectusa.com/products/filter-king-14x25x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-24-5-x-75-fb14x25-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4c70e285-0729-4ac2-b98e-251817c7ead7.jpg?v=1781245950 Filter King 14x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 24.5 x .75) - FB14X25-3 Filter King 14x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 24.5 x .75) - FB14X25-3 https://hvacdirectusa.com/products/filter-king-14x25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4d4a33aa-a23b-49cd-ac38-80612fac4e1f.jpg?v=1781245949 Filter King 14x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 0.5" Filter King 14x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 0.5" https://hvacdirectusa.com/products/filter-king-14x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4a63971e-fa26-464e-9799-e663b047a70d.jpg?v=1781245948 Filter King 14x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" Filter King 14x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x25x2-air-filter-5-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_34edc16d-21a8-4a9f-8d1e-a8f5abd41208.jpg?v=1781245948 Filter King 14x25x2 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" Filter King 14x25x2 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x25x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_17accef8-dda9-4b0f-9ac5-e5ff06027a6a.jpg?v=1781245947 Filter King 14x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" Filter King 14x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x25x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f6c55505-7713-429a-a065-13594505cf1e.jpg?v=1781245946 Filter King 14x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" Filter King 14x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-14x27x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-27-x-75-fb14x27a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c78ca9e7-27c2-409c-8b00-771fac7c570c.jpg?v=1781245945 Filter King 14x27x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x .75" - FB14X27A -3 Filter King 14x27x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x .75" - FB14X27A -3 https://hvacdirectusa.com/products/filter-king-14x27x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-27-x-75-fb14x27a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_685161a3-fa75-4a43-9fe2-f5d471664ea0.jpg?v=1781245945 Filter King 14x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x .75" - FB14X27A-4 Filter King 14x27x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x .75" - FB14X27A-4 https://hvacdirectusa.com/products/filter-king-14x27x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-x-27-x-75-fb14x27a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8bef2e4d-8ab1-4f70-aa17-0a56d6d69290.jpg?v=1781245944 Filter King 14x27x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 27 x .75) - FB14X27A-6 Filter King 14x27x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 27 x .75) - FB14X27A-6 https://hvacdirectusa.com/products/filter-king-14x27x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-27-x-0-5-fb14x27x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_aaaaa138-8578-48b7-a4d3-199b79eaa0b2.jpg?v=1781245943 Filter King 14x27x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 0.5" - FB14X27X0.5A -4 Filter King 14x27x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 0.5" - FB14X27X0.5A -4 https://hvacdirectusa.com/products/filter-king-14x27x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-27-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_61f29c3a-6476-4ce6-9e3f-547c1dce75ce.jpg?v=1781245942 Filter King 14x27x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 1.75" Filter King 14x27x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 1.75" https://hvacdirectusa.com/products/filter-king-14x27x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-27-x-1-75-fb14x27x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d9d4f96a-ca9e-407d-bc9f-ac3622a53b9c.jpg?v=1781245941 Filter King 14x27x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 1.75" - FB14X27X2A-6 Filter King 14x27x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 27 x 1.75" - FB14X27X2A-6 https://hvacdirectusa.com/products/filter-king-14x28x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-27-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b30f387a-935d-4af9-aa07-97fcc7ec118f.jpg?v=1781245940 Filter King 14x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" Filter King 14x28x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-14x28x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-27-5-x-75-fb14x28-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_176a34b3-e2fd-4652-8c4b-89ff8d5237fd.jpg?v=1781245940 Filter King 14x28x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" - FB14X28 -12 Filter King 14x28x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" - FB14X28 -12 https://hvacdirectusa.com/products/filter-king-14x28x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-27-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6382c94d-c59d-4ea4-97e6-d6a936b094b9.jpg?v=1781245939 Filter King 14x28x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" Filter King 14x28x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x .75" https://hvacdirectusa.com/products/filter-king-14x28x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usfb14x28-3a-hvac-pleated-electrostatic-actual-size-13-5-x-27-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_15693bf8-2d5f-420e-ace2-35a81708954c.jpg?v=1781245938 Filter King 14x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USFB14X28-3A, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 27.5 x .75) - Filter King 14x28x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USFB14X28-3A, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 27.5 x .75) - https://hvacdirectusa.com/products/filter-king-14x28x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-28-x-0-5-fb14x28x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3affa0fb-6f46-492e-9f4a-d17a909e2795.jpg?v=1781245937 Filter King 14x28x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 28 x 0.5" - FB14X28X0.5 - 4 Filter King 14x28x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 28 x 0.5" - FB14X28X0.5 - 4 https://hvacdirectusa.com/products/filter-king-14x28x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-27-5-x-0-5-fb14x28x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_37afaa74-2239-4aad-9fb3-19dcbc27d3a9.jpg?v=1781245936 Filter King 14x28x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x 0.5" - FB14X28X0.5 -4 Filter King 14x28x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x 0.5" - FB14X28X0.5 -4 https://hvacdirectusa.com/products/filter-king-14x28x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-27-5-x-1-75-fb14x28x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5c8550d3-1739-4e86-803a-1847ae6a5f11.jpg?v=1781245936 Filter King 14x28x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x 1.75" - FB14X28X2 - 4 Filter King 14x28x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 27.5 x 1.75" - FB14X28X2 - 4 https://hvacdirectusa.com/products/best-14x28x2-air-filters-12-pack-merv-8-hvac-pleated-ac-furnace-filters-protection-against-mold-and-pollen-allergen-reduction-increases-air-quality-fb14x28x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ddd05902-dbd5-4494-8c3d-95ec3c31f352.jpg?v=1781245935 Best 14x28x2 Air Filters | 12 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality - FB14X28X2-12 Best 14x28x2 Air Filters | 12 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Mold and Pollen, Allergen Reduction, Increases Air Quality - FB14X28X2-12 https://hvacdirectusa.com/products/filter-king-14x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a7373aa5-7de0-4a7b-8efd-ddb3683c41a2.jpg?v=1781245934 Filter King 14x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" Filter King 14x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-14x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d9ecd3e4-f25a-4b83-989b-60a50a3654bf.jpg?v=1781245933 Filter King 14x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" Filter King 14x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-14x30x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-29-5-x-75-fb14x30-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_249e50c7-48f1-4b9b-8f74-cd37023cdcdf.jpg?v=1781245932 Filter King 14x30x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 29.5 x .75) - FB14X30-3 Filter King 14x30x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 29.5 x .75) - FB14X30-3 https://hvacdirectusa.com/products/filter-king-14x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-1-75-fb14x30x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0318e06e-e00e-4a24-acdf-ac0ad0125dae.jpg?v=1781245932 Filter King 14x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x 1.75" - FB14X30X2 - 4 Filter King 14x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x 1.75" - FB14X30X2 - 4 https://hvacdirectusa.com/products/filter-king-14x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-29-5-x-1-75-fb14x30x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_390f6fdb-ffc0-411d-82e8-8e795fc1f594.jpg?v=1781245932 Filter King 14x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x 1.75" - FB14X30X2-12 Filter King 14x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 29.5 x 1.75" - FB14X30X2-12 https://hvacdirectusa.com/products/filter-king-14x36x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-35-5-x-75-fb14x36-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1b9dbe12-3a2f-4010-82b2-00baa5d159e6.jpg?v=1781245930 Filter King 14x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x .75" - FB14X36 - 4 Filter King 14x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x .75" - FB14X36 - 4 https://hvacdirectusa.com/products/filter-king-14x36x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-35-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d738a5ca-e4bd-479e-a028-53f1fb6812b5.jpg?v=1781245929 Filter King 14x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x .75" Filter King 14x36x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x .75" https://hvacdirectusa.com/products/filter-king-14x36x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-13-5-x-35-5-x-75-fb14x36-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_44192211-38e6-46fa-abaf-9ceea154ab61.jpg?v=1781245928 Filter King 14x36x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 35.5 x .75) - FB14X36-3 Filter King 14x36x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 13.5 x 35.5 x .75) - FB14X36-3 https://hvacdirectusa.com/products/filter-king-14x36x1-air-filter-merv-8-4-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-x-36-x-75-fb14x36-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6db947df-c649-4cc7-b798-bb835f328166.jpg?v=1781245928 Filter King 14x36x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 36 x .75) - FB14X36-4 Filter King 14x36x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14 x 36 x .75) - FB14X36-4 https://hvacdirectusa.com/products/filter-king-14x36x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-35-5-x-0-5-fb14x36x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_422b345a-8c02-4da6-9df8-5e392e5e1579.jpg?v=1781245927 Filter King 14x36x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x 0.5" - FB14X36X0.5 - 4 Filter King 14x36x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x 0.5" - FB14X36X0.5 - 4 https://hvacdirectusa.com/products/filter-king-14x36x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-13-5-x-35-5-x-1-75-fb14x36x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c0a3e6ce-99a0-4013-9b52-fcc93b513deb.jpg?v=1781245926 Filter King 14x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x 1.75" - FB14X36X2 - 4 Filter King 14x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 35.5 x 1.75" - FB14X36X2 - 4 https://hvacdirectusa.com/products/filter-king-14x36x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-x-36-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b2ed6515-d193-46bb-9e7c-e745a8b67bd2.jpg?v=1781245925 Filter King 14x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 36 x 1.75" Filter King 14x36x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14 x 36 x 1.75" https://hvacdirectusa.com/products/filter-king-15-25x15-25x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-25-x-15-25-x-75-fb15-25x15-25a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d17292e8-9d43-4959-92bb-e5abf4ecafa0.jpg?v=1781245925 Filter King 15.25x15.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x .75" - FB15.25X15.25A -3 Filter King 15.25x15.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x .75" - FB15.25X15.25A -3 https://hvacdirectusa.com/products/filter-king-15-25x15-25x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-15-25-x-15-25-x-75-fb15-25x15-25a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_75ff58a2-b349-4214-87e4-923838bf68ea.jpg?v=1781245924 Filter King 15.25x15.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15.25 x 15.25 x .75) - FB15.25X15.25A-6 Filter King 15.25x15.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15.25 x 15.25 x .75) - FB15.25X15.25A-6 https://hvacdirectusa.com/products/filter-king-15-25x15-25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-25-x-15-25-x-0-5-fb15-25x15-25x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_049b9706-6043-4fc1-afb2-0758c720faab.jpg?v=1781245923 Filter King 15.25x15.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x 0.5" - FB15.25X15.25X0.5A - 4 Filter King 15.25x15.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x 0.5" - FB15.25X15.25X0.5A - 4 https://hvacdirectusa.com/products/filter-king-15-25x15-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-25-x-15-25-x-1-75-fb15-25x15-25x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_449b3f97-c6f5-4856-ad57-e620cbc98652.jpg?v=1781245922 Filter King 15.25x15.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x 1.75" - FB15.25X15.25X2A - 4 Filter King 15.25x15.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.25 x 15.25 x 1.75" - FB15.25X15.25X2A - 4 https://hvacdirectusa.com/products/filter-king-15-5x29x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-29-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_76d8ff9b-e681-4870-b5d9-dbf7f964abcf.jpg?v=1781245921 Filter King 15.5x29x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 0.5 Filter King 15.5x29x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 0.5 https://hvacdirectusa.com/products/filter-king-15-5x29x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-29-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5a7671bc-b9cd-42c2-8377-a76d293c9e7a.jpg?v=1781245921 Filter King 15.5x29x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 1.75" Filter King 15.5x29x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 1.75" https://hvacdirectusa.com/products/filter-king-15-5x29x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-5-x-29-x-1-75-fb15-5x29x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6340a33b-cb40-4598-93a3-2b0ad8e7afa2.jpg?v=1781245920 Filter King 15.5x29x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 1.75" - FB15.5X29X2A-6 Filter King 15.5x29x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 29 x 1.75" - FB15.5X29X2A-6 https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-75-fb15x15a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2becf40c-b7e2-4e5c-bd60-7be2eb17803d.jpg?v=1781245920 Filter King 15x15x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" - FB15X15A -3 Filter King 15x15x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" - FB15X15A -3 https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-77 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5487dac1-b830-4ab5-a2ec-1b9491992361.jpg?v=1781245918 Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" Filter King 15x15x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75" https://hvacdirectusa.com/products/filter-king-15x15x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-15-x-15-x-75-fb15x15a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_33e2d8d2-c09f-4ce6-841d-c79b1d46df81.jpg?v=1781245917 Filter King 15x15x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15 x 15 x .75) - FB15X15A-6 Filter King 15x15x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 15 x 15 x .75) - FB15X15A-6 https://hvacdirectusa.com/products/filter-king-15x15x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-15-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_5bfb801b-57da-454b-bc04-f0e3527752c3.jpg?v=1781245916 Filter King 15x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x 0.5" Filter King 15x15x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x 0.5" https://hvacdirectusa.com/products/filter-king-15x15x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-14-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1f96efb0-fbef-46f2-a922-3f7beea04a82.jpg?v=1781245916 Filter King 15x15x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 14.5 x 3.75" Filter King 15x15x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 14.5 x 3.75" https://hvacdirectusa.com/products/filter-king-15x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-75-fb15x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_49352ae5-67bb-4edd-a216-4f1386082a6c.jpg?v=1781245915 Filter King 15x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" - FB15X20 - 4 Filter King 15x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" - FB15X20 - 4 https://hvacdirectusa.com/products/filter-king-15x20x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-75-fb15x20-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f31b4d96-c0b9-455c-8ce9-56fa16eb37d3.jpg?v=1781245914 Filter King 15x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" - FB15X20 -6 Filter King 15x20x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75" - FB15X20 -6 https://hvacdirectusa.com/products/filter-king-15x20x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-20-x-75-fb15x20-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_619d523f-b94c-4490-89cd-e84fc9fab5ab.jpg?v=1781245913 Filter King 15x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 20 x .75" - FB15X20-4 Filter King 15x20x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 20 x .75" - FB15X20-4 https://hvacdirectusa.com/products/filter-king-15x20x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-0-5-fb15x20x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2b256cbd-5b6e-41bb-b8bd-6e98ebb68fdc.jpg?v=1781245913 Filter King 15x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 0.5" - FB15X20X0.5 -4 Filter King 15x20x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 0.5" - FB15X20X0.5 -4 https://hvacdirectusa.com/products/filter-king-15x20x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ac0d78fb-3bf1-4dd7-9d95-4b8f07092c64.jpg?v=1781245912 Filter King 15x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" Filter King 15x20x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" https://hvacdirectusa.com/products/filter-king-15x20x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_af567d60-40d6-42b9-9dec-88d547a447ae.jpg?v=1781245911 Filter King 15x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" Filter King 15x20x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" https://hvacdirectusa.com/products/filter-king-15x20x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-1-75-fb15x20x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8a284969-d0d1-425b-b60d-039143531912.jpg?v=1781245910 Filter King 15x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" - FB15X20X2-12 Filter King 15x20x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 1.75" - FB15X20X2-12 https://hvacdirectusa.com/products/filter-king-15x20x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-19-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_aa16576a-6093-4849-aaa3-b74f77ba0bf4.jpg?v=1781245909 Filter King 15x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 3.75" Filter King 15x20x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x 3.75" https://hvacdirectusa.com/products/filter-king-15x22x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-21-5-x-75-fb15x22-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_4f512af4-e2ba-4e98-a9f0-304317b8211f.jpg?v=1781245908 Filter King 15x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 21.5 x .75" - FB15X22 - 4 Filter King 15x22x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 21.5 x .75" - FB15X22 - 4 https://hvacdirectusa.com/products/filter-king-15x22x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-5-x-21-5-x-75-fb15x22-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f682384f-d3de-4a83-ba0d-5ea2ae1ebf54.jpg?v=1781245907 Filter King 15x22x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 21.5 x .75) - FB15X22-3 Filter King 15x22x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 21.5 x .75) - FB15X22-3 https://hvacdirectusa.com/products/filter-king-15x24x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-23-5-x-0-75-fb15x24-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_87fa3bc9-b347-45a2-8a75-035d3f6b9274.jpg?v=1781245907 Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75" - FB15X24 - 4 Filter King 15x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 23.5 x 0.75" - FB15X24 - 4 https://hvacdirectusa.com/products/filter-king-15x24x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-5-x-23-5-x-0-75-fb15x24-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c1033120-db54-48e4-862c-0ad95d23b521.jpg?v=1781245906 Filter King 15x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 23.5 x 0.75) - FB15X24-3 Filter King 15x24x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 23.5 x 0.75) - FB15X24-3 https://hvacdirectusa.com/products/filter-king-15x25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18dc65d7-a4a4-48e5-bec6-bd2a0537579c.jpg?v=1781245905 Filter King 15x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" Filter King 15x25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-15x25x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-24-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_38b49d5c-fef6-4052-b8f3-dc80d20181d5.jpg?v=1781245904 Filter King 15x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" Filter King 15x25x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" https://hvacdirectusa.com/products/filter-king-15x25x1-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-24-5-x-75-fb15x25-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a159016c-a47e-4184-8720-66c6be6a3e3b.jpg?v=1781245904 Filter King 15x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" - FB15X25 -12 Filter King 15x25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x .75" - FB15X25 -12 https://hvacdirectusa.com/products/filter-king-15x25x1-air-filter-merv-8-3-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-5-x-24-5-x-75-fb15x25-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6af99c8f-2775-4b17-8ab2-7f38118384de.jpg?v=1781245903 Filter King 15x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 24.5 x .75) - FB15X25-3 Filter King 15x25x1 Air Filter (MERV 8) (3-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 24.5 x .75) - FB15X25-3 https://hvacdirectusa.com/products/filter-king-15x25x1-air-filter-merv-8-4-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-14-5-x-24-5-x-75-fb15x25-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_0575f543-e0fa-419e-ab65-527cc25545f8.jpg?v=1781245902 Filter King 15x25x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 24.5 x .75) - FB15X25-4 Filter King 15x25x1 Air Filter (MERV 8) (4-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 14.5 x 24.5 x .75) - FB15X25-4 https://hvacdirectusa.com/products/filter-king-15x25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-25-x-0-5-fb15x25x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d202a4c6-5046-4bd2-997b-162eedfcb50f.jpg?v=1781245901 Filter King 15x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 0.5" - FB15X25X0.5 - 4 Filter King 15x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 0.5" - FB15X25X0.5 - 4 https://hvacdirectusa.com/products/filter-king-15x25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-25-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_56103bf6-3351-4265-9266-0c31de023981.jpg?v=1781245900 Filter King 15x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 0.5" Filter King 15x25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 0.5" https://hvacdirectusa.com/products/filter-king-15x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-25-x-1-75-fb15x25x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a5d3dd7c-da32-41c5-b07c-34d64c8b6c22.jpg?v=1781245900 Filter King 15x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" - FB15X25X2 - 4 Filter King 15x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" - FB15X25X2 - 4 https://hvacdirectusa.com/products/filter-king-15x25x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-25-x-1-75-fb15x25x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_aebad065-1868-4684-ad81-87c3a7812d0c.jpg?v=1781245899 Filter King 15x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" - FB15X25X2 -12 Filter King 15x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" - FB15X25X2 -12 https://hvacdirectusa.com/products/filter-king-15x25x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-24-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d036164b-c0ac-41e9-84f7-1bf49a476210.jpg?v=1781245898 Filter King 15x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x 1.75" Filter King 15x25x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x 1.75" https://hvacdirectusa.com/products/filter-king-15x25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-25-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a41fdba8-5a5c-4885-bf7e-e59a868986c8.jpg?v=1781245897 Filter King 15x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" Filter King 15x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 25 x 1.75" https://hvacdirectusa.com/products/filter-king-15x25x4-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-24-5-x-3-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_cc0ae2d9-e4c3-4a64-9862-b083bdd84eb1.jpg?v=1781245897 Filter King 15x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x 3.75" Filter King 15x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 24.5 x 3.75" https://hvacdirectusa.com/products/filter-king-15x30x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_36ec0d78-55bf-4672-a1a2-382a5607bbc7.jpg?v=1781245896 Filter King 15x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x .75" Filter King 15x30x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-15x30x1-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_dd55d58a-6dad-4ea7-983f-6d137e98c85a.jpg?v=1781245895 Filter King 15x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x .75" Filter King 15x30x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x .75" https://hvacdirectusa.com/products/filter-king-15x30-5x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-30-5-x-0-5-fb15x30-5x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_679fe91b-e10f-4498-ab15-633637c5c23b.jpg?v=1781245894 Filter King 15x30.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.5 x 0.5" - FB15X30.5X0.5A - 4 Filter King 15x30.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.5 x 0.5" - FB15X30.5X0.5A - 4 https://hvacdirectusa.com/products/filter-king-15x30-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-30-5-x-1-75-fb15x30-5x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_f7b6a807-22b3-4372-9aa8-097616529d65.jpg?v=1781245893 Filter King 15x30.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.5 x 1.75" - FB15X30.5X2A - 4 Filter King 15x30.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.5 x 1.75" - FB15X30.5X2A - 4 https://hvacdirectusa.com/products/filter-king-15x30-75x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-30-75-x-75-fb15x30-75a-4-10 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2b6207cf-f75a-4007-9411-daeb1ca41f8d.jpg?v=1781245893 Filter King 15x30.75x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.75 x .75" - FB15X30.75A - 4 10 Filter King 15x30.75x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.75 x .75" - FB15X30.75A - 4 10 https://hvacdirectusa.com/products/filter-king-air-filters-15x30-75x1-3-pack-merv-8-hvac-pleated-ac-furnace-filters-actual-size-15-x-30-75-x-75-fb15x30-75a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3365be8a-b03c-4490-8e8f-c2f5f91e34d4.jpg?v=1781245892 Filter King Air Filters 15x30.75x1 | 3-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 15 x 30.75 x .75 - FB15X30.75A-3 Filter King Air Filters 15x30.75x1 | 3-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 15 x 30.75 x .75 - FB15X30.75A-3 https://hvacdirectusa.com/products/filter-king-15x30-75x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-15-x-30-75-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ce488b0f-907c-4e5a-bc57-d28da133a3ff.jpg?v=1781245892 Filter King 15x30.75x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.75 x 0.5" Filter King 15x30.75x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 30.75 x 0.5" https://hvacdirectusa.com/products/filter-king-air-filters-15x30-75x2-12-pack-merv-8-hvac-pleated-ac-furnace-filters-actual-size-11-5-x-15-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_6b81bf5a-deb7-4fea-b4c7-6383009a9afa.jpg?v=1781245890 Filter King Air Filters | 15x30.75x2 | 12-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 11.5 x 15.5 x 1.75" Filter King Air Filters | 15x30.75x2 | 12-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Actual Size 11.5 x 15.5 x 1.75" https://hvacdirectusa.com/products/filter-king-15x30x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-0-5-fb15x30x0-5-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8165ddb2-1a1d-4b83-9a85-aeac125aa04a.jpg?v=1781245890 Filter King 15x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 0.5" - FB15X30X0.5 - 4 Filter King 15x30x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 0.5" - FB15X30X0.5 - 4 https://hvacdirectusa.com/products/filter-king-15x30x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-1-75-fb15x30x2-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_11baf51e-9f66-4e45-8262-d4ee56a1207c.jpg?v=1781245889 Filter King 15x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2 - 4 Filter King 15x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2 - 4 https://hvacdirectusa.com/products/filter-king-15x30x2-air-filter-6-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-1-75-fb15x30x2-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_be29d277-9dd3-4aa3-9d11-e94a2e88830f.jpg?v=1781245888 Filter King 15x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2 - 6 Filter King 15x30x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2 - 6 https://hvacdirectusa.com/products/filter-king-15x30x2-air-filter-12-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-14-5-x-29-5-x-1-75-fb15x30x2-12 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_99ddcb0a-a506-404e-ab43-4a29f4e30f55.jpg?v=1781245887 Filter King 15x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2-12 Filter King 15x30x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 29.5 x 1.75" - FB15X30X2-12 https://hvacdirectusa.com/products/filter-king-16-25x21-25x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-25-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b283f6d5-ee46-412a-bc0a-51b5c6325e2f.jpg?v=1781245886 Filter King 16.25x21.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x .75" Filter King 16.25x21.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x .75" https://hvacdirectusa.com/products/filter-king-16-25x21-25x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-25-x-75-fb16-25x21-25a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_035dfa3c-db01-4f39-8eef-a4efbc34170e.jpg?v=1781245886 Filter King 16.25x21.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x .75" - FB16.25X21.25A -3 Filter King 16.25x21.25x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x .75" - FB16.25X21.25A -3 https://hvacdirectusa.com/products/filter-king-16-25x21-25x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-16-25-x-21-25-x-75-fb16-25x21-25a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_099e671f-31dc-4b54-b691-4bb929ced0fa.jpg?v=1781245885 Filter King 16.25x21.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.25 x .75) - FB16.25X21.25A-6 Filter King 16.25x21.25x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.25 x .75) - FB16.25X21.25A-6 https://hvacdirectusa.com/products/filter-king-16-25x21-25x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-25-x-0-5-fb16-25x21-25x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_34c4d148-8c31-4088-9d9a-6c24ffd6c6b5.jpg?v=1781245884 Filter King 16.25x21.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x 0.5" - FB16.25X21.25X0.5A - 4 Filter King 16.25x21.25x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x 0.5" - FB16.25X21.25X0.5A - 4 https://hvacdirectusa.com/products/filter-king-16-25x21-25x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-25-x-1-75-fb16-25x21-25x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_d2f0feab-8ce5-4e71-984f-835600e7e2c0.jpg?v=1781245883 Filter King 16.25x21.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x 1.75" - FB16.25X21.25X2A -4 Filter King 16.25x21.25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.25 x 1.75" - FB16.25X21.25X2A -4 https://hvacdirectusa.com/products/filter-king-16-25x21-25x2-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-16-25-x-21-25-x-1-75-fb16-25x21-25x2a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e1f44071-f74d-4858-b2d6-336b8920c4e6.jpg?v=1781245882 Filter King 16.25x21.25x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.25 x 1.75) - FB16.25X21.25X2A-6 Filter King 16.25x21.25x2 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.25 x 1.75) - FB16.25X21.25X2A-6 https://hvacdirectusa.com/products/filter-king-16-25x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-5-x-75-fb16-25x21-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_88fdc90e-67f8-4a6e-88ec-4839e0cbdcd7.jpg?v=1781245882 Filter King 16.25x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.5 x .75" - FB16.25X21.5A - 4 Filter King 16.25x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21.5 x .75" - FB16.25X21.5A - 4 https://hvacdirectusa.com/products/filter-king-16-25x21-5x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-16-25-x-21-5-x-75-fb16-25x21-5a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_9a2fd24e-887c-4d75-beb8-39a9c9cfe1ce.jpg?v=1781245881 Filter King 16.25x21.5x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.5 x .75) - FB16.25X21.5A-6 Filter King 16.25x21.5x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.25 x 21.5 x .75) - FB16.25X21.5A-6 https://hvacdirectusa.com/products/filter-king-16-25x21x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-x-75-fb16-25x21a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_c2396887-c6d3-46e1-9296-25f353d9300b.jpg?v=1781245880 Filter King 16.25x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x .75" - FB16.25X21A -3 Filter King 16.25x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x .75" - FB16.25X21A -3 https://hvacdirectusa.com/products/filter-king-16-25x21x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-x-0-5-fb16-25x21x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_1337514b-918a-4d0e-8d1e-b46f529ba68a.jpg?v=1781245879 Filter King 16.25x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x 0.5" - FB16.25X21X0.5A - 4 Filter King 16.25x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x 0.5" - FB16.25X21X0.5A - 4 https://hvacdirectusa.com/products/filter-king-16-25x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-x-1-75-fb16-25x21x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_830516f0-5f06-4562-8c5a-b31f5edcbcd2.jpg?v=1781245879 Filter King 16.25x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x 1.75" - FB16.25X21X2A - 4 Filter King 16.25x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x 1.75" - FB16.25X21X2A - 4 https://hvacdirectusa.com/products/filter-king-16-38x21-38x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-38-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3267d529-c234-4492-8d63-912bd5ec79aa.jpg?v=1781245878 Filter King 16.38x21.38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x .75" Filter King 16.38x21.38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x .75" https://hvacdirectusa.com/products/filter-king-16-38x21-38x1-air-filter-3-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-38-x-75-fb16-38x21-38a-3 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_abd45969-b0f5-44c3-89b3-619e249d1d19.jpg?v=1781245877 Filter King 16.38x21.38x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x .75" - FB16.38X21.38A -3 Filter King 16.38x21.38x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x .75" - FB16.38X21.38A -3 https://hvacdirectusa.com/products/filter-king-16-38x21-38x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-16-38-x-21-38-x-75-fb16-38x21-38a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_e140a9c1-69df-4dc0-9762-bd65ee34487f.jpg?v=1781245876 Filter King 16.38x21.38x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.38 x 21.38 x .75) - FB16.38X21.38A-6 Filter King 16.38x21.38x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.38 x 21.38 x .75) - FB16.38X21.38A-6 https://hvacdirectusa.com/products/filter-king-16-38x21-38x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-38-x-1-75-fb16-38x21-38x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_a5357323-186c-4613-948a-399d034f8cd3.jpg?v=1781245876 Filter King 16.38x21.38x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x 1.75" - FB16.38X21.38X2A -4 Filter King 16.38x21.38x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.38 x 1.75" - FB16.38X21.38X2A -4 https://hvacdirectusa.com/products/filter-king-16-38x21-5x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-5-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_18bd1cec-2029-4678-b339-453e0f6da1bf.jpg?v=1781245875 Filter King 16.38x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x .75" Filter King 16.38x21.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x .75" https://hvacdirectusa.com/products/filter-king-16-38x21-5x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-5-x-0-5 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_58a8883f-b8b8-4c0a-9858-785987a7c492.jpg?v=1781245874 Filter King 16.38x21.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x 0.5" Filter King 16.38x21.5x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x 0.5" https://hvacdirectusa.com/products/filter-king-16-38x21-5x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-38-x-21-5-x-1-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_73f6209d-8abb-465e-b07a-b4c884f5fc64.jpg?v=1781245866 Filter King 16.38x21.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x 1.75" Filter King 16.38x21.5x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x 1.75" https://hvacdirectusa.com/products/filter-king-16-5x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-x-75 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_8c89a90a-04c3-44e0-896c-1a9c4007af3c.jpg?v=1781245865 Filter King 16.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x .75" Filter King 16.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x .75" https://hvacdirectusa.com/products/filter-king-16-25x21x1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-25-x-21-x-75-fb16-5x21a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_2ade38be-8426-4568-b21a-774d33a0c7ed.jpg?v=1781245864 Filter King 16.25x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x .75" - FB16.5X21A -4 Filter King 16.25x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.25 x 21 x .75" - FB16.5X21A -4 https://hvacdirectusa.com/products/filter-king-16-5x21x1-air-filter-merv-8-6-pack-dust-allergy-control-ac-furnace-filters-made-in-usa-hvac-pleated-electrostatic-actual-size-16-5-x-21-x-75-fb16-5x21a-6 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_b7d85f7f-d8c2-4d82-b370-0360a2c818ac.jpg?v=1781245863 Filter King 16.5x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.5 x 21 x .75) - FB16.5X21A-6 Filter King 16.5x21x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 16.5 x 21 x .75) - FB16.5X21A-6 https://hvacdirectusa.com/products/filter-king-16-5x21x0-5-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-x-0-5-fb16-5x21x0-5a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_ff37c31a-d1df-4f0e-b346-ec4327eef9a4.jpg?v=1781245862 Filter King 16.5x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 0.5" - FB16.5X21X0.5A -4 Filter King 16.5x21x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 0.5" - FB16.5X21X0.5A -4 https://hvacdirectusa.com/products/filter-king-16-5x21x2-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-16-5-x-21-x-1-75-fb16-5x21x2a-4 2026-07-21T15:35:19-04:00 daily https://cdn.shopify.com/s/files/1/0750/5500/5890/files/51UGq-y0NxL_3c1830e9-4a66-4f3c-9278-68d6a83976ca.jpg?v=1781245861 Filter King 16.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 1.75" - FB16.5X21X2A - 4 Filter King 16.5x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21 x 1.75" - FB16.5X21X2A - 4