Nordic Pure 20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filters Part 201 MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your workspace or office
We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
they might not be pretty
Actual Size: 9 x 27 x 3/4 (9 x 27 x 0
Please note that these name brands are not a comprehensive list
24x25x1 MERV 14 Plus Carbon AC Furnace Filters MERV 15 Nordic Pure 20x25x6 Aprilaire Space-GardActual Size: 23 1 2 x 24 1 2 x 3 4 (23. 5 x 24. 5 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