Actual Size: 16 x 22 1/4 x 3/4 (16 x 22
virus carriers
Nordic Pure 18x20x1 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
Nordic Pure 12x24x4 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home
Actual Size: 17 3/4 x 29 3/4 x 3/4 (17
18x24x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters Furnace Filter Actual Size: 16 x 22Actual Size: 17 1 2 x 23 1 2 x 1 2 (17. 5 x 23. 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,