Filter King 18x36x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x 1.75" - FB18X36X2-12

Filter King Merv 8 18x36x2 12-Pack Air Filter actual size is 17.5x35.5x1.75. Our 18x36x2 Furnace Filters are designed to last up to 90 days. These pleated 2-inch air filters are ideal for maintaining the efficiency of your heating and cooling systems. Make sure you measure your filter. The actual size of this pleated Merv 8 filter is 17-1/2 x 35-1/2 x 1-3/4