22x26x1 MERV 12 AC Furnace Filters Number Per Box:6 Actual Size: 11 1/2 x

Actual Size: 11 1/2 x 24 1/2 x 1/2 (11

Nordic Pure 20x24x4 MERV 15 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

Nordic Pure 20x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Pure Carbon HVAC filters help control and neutralize strong odors from pets

MERV 10 Air Bear Cub Replacement Plus Carbon furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000

22x26x1 MERV 12 AC Furnace Filters Number Per Box:6 Actual Size: 11 1/2 xActual Size: 21 1 2 x 25 1 2 x 3 4 (21. 5 x 25. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure