17x22x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:12 Actual Size: 9 1/2 x

Actual Size: 9 1/2 x 35 1/2 x 3/4 (9

Odorus gases and vapors (VOC) are attracted to and held by the activated carbon material while maintaining excellent air flow properties

Nordic Pure 16x20x4 Pleated Air Filters MERV 8 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Nordic Pure 12x12x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

NEED MORE HELP: Not sure which custom furnace air filters are right for you

17x22x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:12 Actual Size: 9 1/2 xActual Size: 16 1 2 x 21 1 2 x 3 4 (16. 5 x 21. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400