12 1/8x15x1 MERV 13 Plus Carbon AC Furnace Filters 13x21 1/2x1 The electrostatic charge works as

The electrostatic charge works as a magnet to draw in and trap smaller airborne particles

Nordic Pure MERV 10 is equivalent to MPR 1000

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

Actual Size: 11 1/2 x 19 1/2 x 1/2 (11

Nordic Pure 12x24x1 MERV 13 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

12 1/8x15x1 MERV 13 Plus Carbon AC Furnace Filters 13x21 1/2x1 The electrostatic charge works asActual Size: 12 x 15 x 3 4 (12 x 15 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 Made in the