We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy
Nordic Pure 10x24x1 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
Nordic Pure MERV 10 is equivalent to MPR 1000
Actual Size: 10 x 18 x 3/4 (10 x 18 x 0
Actual Size: 7 11/16 x 19 11/16 x 3/4 (7
6x12x1 Exact MERV 8 AC Furnace Filters 6x12x1 We recommend that you changeActual Size: 6 x 12 x 3 4 (6 x 12 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC Furnace Air