Nordic Pure 12x24x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
AC and heater window units
Actual Size: 11 1/2 x 11 1/2 x 1/2 (11
moisture resistant beverage board frame
Pure Carbon Pleated air filters will aid in absorbing impurities and unfavorable odors
12x12x1 Pleated Air Filters MERV 13 Plus Carbon All Types Nordic Pure 12x24x4 Pleated AirActual Size: 11 3 4 x 11 3 4 x 3 4 (11. 75 x 11. 75 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