30x30x1 Exact MERV 7 AC Furnace Filters 20x22 1/4x1 Nordic Pure 12x12x1 MERV 13

Nordic Pure 12x12x1 MERV 13 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

Particles in indoor air are measured in microns

Nordic Pure 20x24x4 MERV 12 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

The effective life of your AC air filter depends on both the inside and outside conditions in which you live

Nordic Pure 12x20x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

30x30x1 Exact MERV 7 AC Furnace Filters 20x22 1/4x1 Nordic Pure 12x12x1 MERV 13Actual Size: 30 x 30 x 3 4 (30 x 30 x 0. 75) Merv 7 pleated air filter captures large airborne particles like household dust, mold spores, and pollen. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure MERV 7 Pleated AC Furnace Air Filters