Nordic Pure 20x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 8 are made of a dual material where the MERV rated material has been fused together with a carbon layer
Actual Size: 6 x 30 x 3/4 (6 x 30 x 0
Actual Size: 8 x 8 x 3/4 (8 x 8 x 0
Actual Size: 16 1/4 x 21 1/4 x 3/4 (16
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 14 Air Filters Pleated Nordic Pure 20x24x4 Pleated AirActual Size: 19 3 4 x 24 1 4 x 6 (19. 75 x 24. 25 x 6) 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 20x25x6