20x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack spl_bfg Lightweight Design

Lightweight Design

and feature an 11" open end for sealing

Weekly release programs available

and remotely view pH

20x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack spl_bfg Lightweight DesignNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.