These activated carbon
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 10 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000
Nordic Pure 12x20x2 MERV 14 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
Nordic Pure 12x18x1 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
14x25x2 Pleated Air Filters MERV 7 Plus Carbon Window Air Conditioner Filter These activated carbonActual Size: 13 1 2 x 24 1 2 x 1 3 4 (13. 5 x 24. 5 x 1. 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.