11 1/4x11 1/4x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:12 Nordic Pure MERV 7 is

Nordic Pure MERV 7 is equivalent to MPR 600

Actual Size: 11 1/2 x 19 1/2 x 3/4 (11

Nordic Pure 12x20x1 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

carbon A/C air filters help to remove gases

clean air in your home and office

11 1/4x11 1/4x1 Exact MERV 14 Plus Carbon AC Furnace Filters Number Per Box:12 Nordic Pure MERV 7 isActual Size: 11 1 4 x 11 1 4 x 3 4 (11. 25 x 11. 25 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