12x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters Exact Actual Size: 12 1/2 x

Actual Size: 12 1/2 x 22 1/2 x 3/4 (12

Nordic Pure 12x24x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure 14x14x1 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

Unlike other A/C filters where the nominal and actual sizes differ by a fraction of an inch

Nordic Pure 12x24x2 MERV 14 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

12x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters Exact Actual Size: 12 1/2 xActual Size: 11 1 2 x 19 1 2 x 1 2 (11. 5 x 19. 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,