16x20x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack rockwool Targets all mold

Targets all mold

total 500 bags/case

It has a connection at each end of the lamp

Included with this reflector are 2 Universal Hanging Clips

It combines the Xtrasun II Aluminum Wing Reflector with our SG 1000W 120V/240V convertible ballast and an Xtrasun 1000W HPS lamp all in one box

16x20x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack rockwool Targets all moldImportant 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