Each Nordic Pure 4” MERV 12 air filter will capture more than 90% of 3
Nordic Pure 8x20x1 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 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
The effective life of your AC air filter depends on both the inside and outside conditions in which you live
Actual Size: 9 1/2 x 23 1/2 x 3/4 (9
10x25x1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12x20x2 Each Nordic Pure 4” MERVActual Size: 9 1 2 x 24 1 2 x 1 2 (9. 5 x 24. 5 x 0. 5) Captures large airborne particles like household dust, allergens, mold spores, pet dander and smoke particles. Ideal for customers with apartments, window units, campers, and RVs. Antimicrobial high capacity, polyester material with an added layer of smooth poly blend electrostatic filter media For filter installation the air enters thru the fuzzy, high loft side and exits out the thinner, smooth