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Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for superior filtration and odor control or commercial units
Like all our furnace filters
please see our 20x25x5 (4 3/8 actual depth)
MERV 13 Plus Carbon air filters are comparable to air filters with the MPR rating of 2200
Nordic Pure 20x24x1 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
20x21x1 Exact MERV 7 AC Furnace Filters Number Per Box:6 Replaces Trion Air Bear CubActual 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