19 1/2x22x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 While traditional electrostatic air filters

While traditional electrostatic air filters capture airborne particles

MERV 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400

MERV 8 furnace air condition filters are comparable to HVAC filters with the rating of MPR 800

Nordic Pure 16x20x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

19 1/2x22x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 While traditional electrostatic air filtersActual Size: 19 1 2 x 22 x 3 4 (19. 5 x 22 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps 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 14 is equivalent to MPR 2800 Made in the USA.