Nordic Pure 14x25x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
The Actual Size listed above is the exact size of the metal frame
Nordic Pure 10x30x1 MERV 14 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
We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
Nordic Pure 12x24x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
14x14x1 Pleated Air Filters MERV 14 Plus Carbon Pleated Nordic Pure 14x25x2 MERV 10Actual Size: 13 3 4 x 13 3 4 x 3 4 (13. 75 x 13. 75 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