Nordic Pure 20x24x2 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Replaced approximately every 30 to 60 days for fresh clean air
Nordic Pure 20x30x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Ideal for customers looking for superior filtration or for commercial units which support a rating of MERV 15 and above
Actual Size: 9 1/2 x 23 1/2 x 3/4 (9
24x30x1 Pleated Air Filters MERV 14 Plus Carbon Number Per Box:6 Nordic Pure 20x24x2 MERV 12Actual Size: 23 1 2 x 29 1 2 x 3 4 (23. 5 x 29. 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