Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for helping keep equipment working efficiently and reducing odors
Each Nordic Pure 4” MERV 8 furnace air filter captures airborne particles as small as 3
Nordic Pure 20x20x5 Honeywell Replacement MERV 15 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”
For maximum odor control
Nordic Pure 14x20x2 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
20x23x1 MERV 12 AC Furnace Filters 12x12x1 Replaces Honeywell 20x25x4 and filtersActual Size: 19 1 2 x 22 1 2 x 3 4 (19. 5 x 22. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure