Nordic Pure 16x25x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
Actual Size: 13 3/4 x 21 3/4 x 3/4 (13
Actual Size: 15 x 25 x 3/4 (15 x 25 x 0
While different companies use different scales to measure the air filter’s efficiency
Nordic Pure 16x20x1 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
16 1/2x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters Pure Carbon Nordic Pure 16x25x4 Pleated AirActual Size: 16 1 2 x 21 x 3 4 (16. 5 x 21 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help 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 13 is equivalent to MPR 2200 2400 Made in