Nordic Pure 12x20x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home
Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air condition filter
They remove levels of Volatile Organic Compounds (VOCs) such as chemicals from household cleaning products
Actual Size: 13 x 21 x 3/4 (13 x 21 x 0
layer is a MERV rated smooth poly-blend filter material
13x21 3/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 12x20x1 MERV 7Actual Size: 13 x 21 3 4 x 3 4 (13 x 21. 75 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure