21x22x1 MERV 7 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Air Bear

Nordic Pure 20x25x5 Air Bear Replacement MERV 10 air filters measure an actual depth of 4 7/8"

Trion Air Bear Replacement filters have a depth of 4 15/16" and ideal for customers with health problems or for commercial units

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

while these filters are larger at 5 1/4”

Actual Size: 11 1/2 x 19 1/2 x 1 3/4 (11

21x22x1 MERV 7 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x5 Air BearActual Size: 20 1 2 x 21 1 2 x 3 4 (20. 5 x 21. 5 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.