20x21x1 Exact MERV 7 AC Furnace Filters Number Per Box:6 Nordic Pure 16x25x4 Plus Carbon

Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 7 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

Nordic Pure’s 16x25x3 MERV 13 Air Bear Cub Replacement Plus Carbon air filter is meant to replace the air condition filter for any system that requires a 3” depth

please see our 20x25x5 (4 3/8 actual depth)

Nordic Pure 20x35x2 Trane Replacement RTU ( Roof Top Air Handling Unit) Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

MERV 13 Plus Carbon air filters are comparable to air filters with the MPR rating of 2200

20x21x1 Exact MERV 7 AC Furnace Filters Number Per Box:6 Nordic Pure 16x25x4 Plus CarbonActual Size: 20 x 21 x 3 4 (20 x 21 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