17 1/8x26 1/2x1 MERV 12 AC Furnace Filters 18x20x2 Nordic Pure 10x20x1 MERV 14

Nordic Pure 10x20x1 MERV 14 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

polyester material with an added layer of smooth poly-blend electrostatic filter media

please make sure you order the exact size you need to the fraction of an inch

Nordic Pure 14x14x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

17 1/8x26 1/2x1 MERV 12 AC Furnace Filters 18x20x2 Nordic Pure 10x20x1 MERV 14Actual Size: 17 x 26 1 2 x 3 4 (17 x 26. 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 MERV