Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 12 Pleated Plus Carbon Number Per Box:4 the efficiency of all air

the efficiency of all air filters is rated according to the same criteria as set forth by ASHRAE

Nordic Pure 3” MERV 12 Trion Air Bear Cub Replacement filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

The 5” GCA Replacement MERV 12 rated pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

Nordic Pure 20x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 12 Pleated Plus Carbon Number Per Box:4 the efficiency of all airActual Size: 19 3 4 x 24 1 4 x 4 7 8 (19. 75 x 24. 25 x 4. 88) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Trion Air Bear Replacement filters have a depth of 4 7 8" and ideal for high air filtration and odor control Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is