20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 8 Pleated Plus Carbon 4 Pack refurbished-products Super affordable

Super affordable

This pump’s high quality rare earth rotor and wear-resistant ceramic shaft make it super energy efficient and the epoxy resin sealed motor ensures low operating noise and a water-tight seal

What maintenance is required

8" F5 High output In Line Fan - 705 CFM

20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 8 Pleated Plus Carbon 4 Pack refurbished-products Super affordableImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 7 8 and 5 1 4 inch depth filters,