Nordic Pure 10x30x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Actual Size: 9 1/2 x 29 1/2 x 1/2 (9
Nordic Pure 12x24x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home
Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while maintaining excellent air flow properties
The frame has 2 strips of foam tape on 2 sides
12x27x1 MERV 12 Plus Carbon AC Furnace Filters 12x25x2 Nordic Pure 10x30x1 MERV 10Actual Size: 11 1 2 x 26 1 2 x 3 4 (11. 5 x 26. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500