16x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 6 Pack smoking-accessories fungicide and bactericide

fungicide and bactericide

fungus gnats and root aphids

Removable water tank with an automatic shutoff when reservoir is full

High Speed 420 CFM 69 watts

onion and corn harvest knife with an 11-inch stainless steel straight edge blade and textured non-slip orange handle is ideal for chopping through vines

16x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 6 Pack smoking-accessories fungicide and bactericideImportant 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