19 1/2x31x1 Exact MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x4 Pleated Air

Nordic Pure 20x25x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Nordic Pure 20x25x5 Lennox X6673_X6675 Replacement MERV 15 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

Nordic Pure 14x14x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Nordic Pure 10x20x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

MERV 12 furnace air condition filters are comparable to HVAC filters with the rating of MPR 1500-1900

19 1/2x31x1 Exact MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 20x25x4 Pleated AirActual Size: 19 1 2 x 31 x 3 4 (19. 5 x 31 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 1900 Made