Nordic Pure 25x25x1 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
These odor eliminator air filters with activated carbon can be used in residences as a stand-alone filter
MERV 7 pleated air filter captures large airborne particles like household dust
MERV 13 Plus Carbon air filters are comparable to air filters with the MPR rating of 2200-2400
The air filter media will not support the growth of mold or bacteria
22x30x1 MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 25x25x1 MERV 8Actual Size: 21 1 2 x 29 1 2 x 3 4 (21. 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