as developed by ASHRAE (the American Society of Heating
allergens and other contaminants are removed
Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments
it is important to regularly change your AC filter
Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while maintaining excellent air flow properties
6x20x1 MERV 14 AC Furnace Filters pleated as developed by ASHRAE (theActual Size: 5_1 2 x 19_1 2 x 3 4 (5. 5 x 19. 5 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV 14