14x14x1 Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:3 Actual Size: 11 1/4 x

Actual Size: 11 1/4 x 19 1/4 x 3/4 (11

depending on your unique home or office environment

We recommend the window air conditioning filter 15 x 24 x 1/4 cut to size UL Class 2 rated be replaced approximately every 30 to 60 days for fresh clean air for your family and home

Each Nordic Pure 4” MERV 15 air filter will capture more than 90% of 1

Actual Size: 12 x 22 x 3/4 (12 x 22 x 0

14x14x1 Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:3 Actual Size: 11 1/4 xActual Size: 13 3 4 x 13 3 4 x 3 4 (13. 75 x 13. 75 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