MERV 13 Air Bear Cub Replacement Plus Carbon furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
MERV 12 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900
we recommend that you replace your Pure Carbon Pleated air conditioning filter every 30-90 days
MERV 10 Plus Carbon air filters are comparable to air filters with the rating of MPR 900-1000
MERV 8 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 800
14x24x1 Pleated Air Filters MERV 7 Plus Carbon air filters MERV 13 Air Bear CubActual Size: 13 3 4 x 23 3 4 x 3 4 (13. 75 x 23. 75 x 0. 75) 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.