Nordic Pure 20x24x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Nordic Pure’s 16x25x3 MERV 8 Air Bear Cub Replacement air filter is meant to replace the air condition filter for any system that requires a 3” depth
Nordic Pure 16x25x2 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
If you are replacing a Honeywell or Lennox 16x25x4 Plus Carbon or an air filter with an MPR rating with an actual depth of 4 3/8
MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800
21 1/4x21 1/4x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6x16x1 Nordic Pure 20x24x1 MERV 12Actual Size: 21 1 4 x 21 1 4 x 3 4 (21. 25 x 21. 25 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