24x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon Number Per Box:1 MERV 12 furnace filters are

MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500-1900

Replaces Honeywell 20x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high efficiency air filtration and those with moderate allergies

It will help eliminate unwanted odors for a fresh

Nordic Pure 18x24x1 MERV 7 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

Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration or commercial units

24x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon Number Per Box:1 MERV 12 furnace filters areActual Size: 23 3 8 x 23 3 8 x 3 5 8 (23. 38 x 23. 38 x 3. 63) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA.