8x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:12 Important Note: Almost all furnace

Important Note: Almost all furnace air filters have a different Actual Size (the exact dimensions) than Nominal Size (the name) printed on the air conditioning filter

CONSTRUCTION: Custom air filters are made by cutting down or combining 1

Ideal for customers who not only need odor control but whose daily life demands high filtration

MERV 13 Plus Carbon air filters are comparable to air filters with the MPR rating of 2200-2400

and electrostatic filter media

8x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:12 Important Note: Almost all furnaceActual Size: 7 11 16 x 19 11 16 x 3 4 (7. 69 x 19. 69 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500