14x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters Number Per Box:6 Nordic Pure 12x36x1 MERV 14

Nordic Pure 12x36x1 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

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for customers looking for superior filtration

EXACT MEASUREMENT: Furnace and air condition filters have an actual size that is a fraction of an inch smaller in length and width than the listed air filter size

The Actual Size listed above is the exact size of the metal frame

Actual Size: 9 1/2 x 23 1/2 x 3/4 (9

14x20x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters Number Per Box:6 Nordic Pure 12x36x1 MERV 14Actual 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, 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,