MERV 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
Nordic Pure 20x22x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Actual Size: 13 3/4 x 13 3/4 x 3/4 (13
We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
Nordic Pure 20x20x2 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
20x24x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 20x25x5 MERV 13 furnace air conditionerActual Size: 19 3 8 x 23 3 8 x 3 5 8 (19. 38 x 23. 38 x 3. 63) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200