13x24x1 Exact MERV 7 AC Furnace Filters 14x25x 1/2 The first layer is a

The first layer is a high-capacity

the efficiency of all air filters is rated according to the same criteria as set forth by ASHRAE

Nordic Pure 14x20x2 MERV 14 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

Nordic Pure 16x20x1 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

Each Nordic Pure 4” MERV 13 air filter will capture more than 90% of 1

13x24x1 Exact MERV 7 AC Furnace Filters 14x25x 1/2 The first layer is aActual Size: 13 x 24 x 3 4 (13 x 24 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