18x21x1 Air Filter, MERV 8, HVAC Pleated A/C Furnace Filters, Actual Size: 17.5x20.5x.75in
About The Make sure you measure your filter.Filter King Merv 8 18x21x1 Air Filter actual size is 17.75.5x
Our 18x21x1 Furnace Filters are designed to last up to 90 days. The actual size of this pleated Merv 8 filter is 17-1/2 x 20-1/2 x 3/4 These pleated 1-inch Air Filters are ideal for maintaining the efficiency of your heating and cooling systems. Filter King Merv 8 18x21x1 Air Filter actual size is 17.5x20.5x.75. Make sure you measure your filter.
Filters,Pleated Air Filters
18x21x1 Air Filter, MERV 8, HVAC Pleated A/C Furnace Filters, Actual Size: 17.5x20.5x.75in
Filters,Pleated Air Filters
Specifications of 18x21x1 Air Filter, MERV 8, HVAC Pleated A/C Furnace Filters, Actual Size: 17.5x20.5x.75in | |
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