20x20x1 Pleated MERV 13 Air Filters 6 Pack controllers Excellent to use on your

Excellent to use on your indoor and outdoor plants

Pulling only 40 watts

Martini Instruments is a laboratory equipment division of Milwaukee Instruments

ultimately

20x20x1 Pleated MERV 13 Air Filters 6 Pack controllers Excellent to use on yourNordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200