17x22x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:12 All Nordic Pure Air Bear

All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty

Nordic Pure 16x25x5 Air Bear Replacement MERV 8 air filters measure an actual depth of 4 7/8"

Nordic Pure 16x25x1 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

resulting in a much healthier living space

17x22x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:12 All Nordic Pure Air BearActual Size: 16 1 2 x 21 1 2 x 3 4 (16. 5 x 21. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500