They can also be used as a pre-filter in high-efficiency commercial HVAC units
Nordic Pure’s 16x25x3 MERV 15 Air Bear Cub Replacement Plus Carbon air filter is meant to replace the air condition filter for any system that requires a 3” depth
Each Nordic Pure 4” MERV 10 air filter will capture more than 85% of 3
Half inch ring panel furnace air conditioner filters are especially great for apartments
MERV 12 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900
12x12x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6x12x1 They can also be usedActual Size: 11 1 2 x 11 1 2 x 1 2 (11. 5 x 11. 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