13x23x1 MERV 12 Plus Carbon AC Furnace Filters 13x20x1 2 or 3 air filter

2 or 3 air filter frames

such as chemicals from household cleaning products

Actual Size: 9 1/2 x 19 1/2 x 1 3/4 (9

Nordic Pure 3” MERV 15 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

13x23x1 MERV 12 Plus Carbon AC Furnace Filters 13x20x1 2 or 3 air filterActual Size: 12 1 2 x 22 1 2 x 3 4 (12. 5 x 22. 5 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