Nordic Pure 20x25x4 Plus Carbon Air Filters MERV 14 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home
Approximately MERV 8 efficiency rating
No matter the name of the rating
we recommend that you replace your Pure Carbon Pleated air conditioning filter every 30-90 days
depending on your unique home environment
20x27x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x4 Plus CarbonActual Size: 20 x 27 x 3 4 (20 x 27 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps 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 14 is equivalent to MPR 2800 Made in the USA. Nordic