14x20x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 8x18x1 Unlike other A/C filters where

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

this double-media half inch air filter is even more effective than a half inch pleated air filter

If you are looking for cleaner

Nordic Pure 12x24x1 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

14x20x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 8x18x1 Unlike other A/C filters whereActual Size: 13 1 2 x 19 1 2 x 1 2 (13. 5 x 19. 5 x 0. 5) Captures large airborne particles like household dust, pet dander, bacteria and pollen. 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 side. Made in the