while these filters are larger at 5 1/4”
bonded to the pleats for extra support
Nordic Pure 18x20x1 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
this double-media half inch air filter is even more effective than a half inch pleated air filter
the Air Bear Cub Replacement has a nominal and actual depth of 3 inches exactly
17 1/4x19 1/4x1 Exact MERV 14 AC Furnace Filters 8x14x1 while these filters are largerActual Size: 17 1 4 x 19 1 4 x 3 4 (17. 25 x 19. 25 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure