20x24x4 (3 5/8) Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:6 Replaces Honeywell 20x25x4 and filters

Replaces Honeywell 20x25x4 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

This item is made to replace the Lennox X6673 and X6675 media air filters and ideal for high air filtration and odor control

Nordic Pure’s 16x25x3 MERV 10 Air Bear Cub Replacement air filter is meant to replace the air condition filter for any system that requires a 3” depth

MERV 13 furnace air condition filters are comparable to HVAC filters with the rating of MPR 2200-2400

Replaces Honeywell 16x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for superior filtration or commercial units

20x24x4 (3 5/8) Furnace Air Filters MERV 12 Pleated Plus Carbon Number Per Box:6 Replaces Honeywell 20x25x4 and filtersActual Size: 19 3 8 x 23 3 8 x 3 5 8 (19. 38 x 23. 38 x 3. 63) 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