We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
Nordic Pure 16x25x1 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
Actual Size: 8 3/4 x 18 x 3/4 (8
Nordic Pure’s 16x25x3 MERV 13 Air Bear Cub Replacement air filter is meant to replace the air condition filter for any system that requires a 3” depth
17 1/4x17 1/4x1 Exact MERV 12 AC Furnace Filters 12x26 1/2x1 We recommend that you changeActual Size: 17 1 4 x 17 1 4 x 3 4 (17. 25 x 17. 25 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