20x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters 1 Pack complete-systems Available in 3k and 4k

Available in 3k and 4k Color Temperatures and come with a 1 year warranty

(complete w/leaf collector) 120lbs / 54

Modular Form Factor – At 44 inches long

Tray Volume

Home Garden Grower

20x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters 1 Pack complete-systems Available in 3k and 4kImportant 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,