16x20x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack bio soil Root Cleaner concentrate eliminates soil

Root Cleaner concentrate eliminates soil borne pests and pathogens

pump spray bottles

The result is truly next level in terms of quantity and quality

Wattage: 220W

UVSpec: 38W

16x20x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack bio soil Root Cleaner concentrate eliminates soilImportant 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. If you are replacing a 4 3 8 depth 16x20x4 filter