Pay in 4 interest-free payments of $9.25 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy
Carbon furnace filters can reduce tough odors from pets
Nordic Pure 18x20x1 MERV 13 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
Nordic Pure 16x25x5 Honeywell Replacement MERV 13 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”
This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors
20x20x4 (3 5/8) Pleated MERV 13 Air Filters Number Per Box:6 We recommend that you changeActual Size: 19 1 2 x 19 1 2 x 3 5 8 (19. 5 x 19. 5 x 3. 63) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. If you are replacing a Honeywell or Lennox 20x20x4 or an air filter with an MPR rating with an actual depth of 4 3 8, please see our 20x20x5 (4 3 8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic