13x21.5x1 Exact Size MERV 8 Air Filter Number Per Box:6 Nordic Pure 12x25x1 MERV 12

Nordic Pure 12x25x1 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

MERV 12 Plus Carbon air filters are comparable to air filters with the MPR rating of 1500-1900

Our Nordic Pure anti-microbial air condition filter media will not permit the growth of bacteria or mold resulting in a healthier environment

0 micron contaminants

Nordic Pure 12x20x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

13x21.5x1 Exact Size MERV 8 Air Filter Number Per Box:6 Nordic Pure 12x25x1 MERV 12Actual Size: 12 3 4 x 21 1 2 x 3 4 (12. 75 x 21. 5 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8