12x27x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:6 Pure Carbon Pleated AC filters

Pure Carbon Pleated AC filters are manufactured using a heavy duty

Nordic Pure 10x10x1 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

MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900-1000

activated carbon furnace filters absorb odors on a molecular level

12x27x1 MERV 13 Plus Carbon AC Furnace Filters Number Per Box:6 Pure Carbon Pleated AC filtersActual Size: 11 1 2 x 26 1 2 x 3 4 (11. 5 x 26. 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