16x25x4 (3 5/8) Pleated MERV 7 Air Filters 12x18x1 0 micron contaminants and up

0 micron contaminants and up to 65% of 1

MERV 8 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 800

Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air condition filter

Nordic Pure 16x25x4 Plus Carbon Air Filters MERV 13 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

16x25x4 (3 5/8) Pleated MERV 7 Air Filters 12x18x1 0 micron contaminants and upActual Size: 15 1 2 x 24 1 2 x 3 5 8 (15. 5 x 24. 5 x 3. 63) Merv 7 pleated air filter captures large airborne particles like household dust, mold spores, and pollen. If you are replacing a Honeywell or Lennox 16x25x4 or an air filter with an MPR rating with an actual depth of 4 3 8, please see our 16x25x5 (4 3 8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to