The actual width and length of the air filter should be within 1/8 of an inch-if not
Nordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media
Nordic Pure 16x20x4 Pleated Air Filters MERV 8 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
MERV 12 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900
Nordic Pure’s 16x25x3 Pure Carbon Pleated Odor Reduction Air Bear Cub Replacement MERV 8 air filter is meant to replace the air condition filter for any system that requires a 3” depth
19 1/2x22x1 Exact MERV 13 AC Furnace Filters Number Per Box:6 The actual width and lengthActual Size: 19 1 2 x 22 x 3 4 (19. 5 x 22 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters