12x18x1 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:12 2 or 3 A/C air

2 or 3 A/C air filter frames

Removes lint

and will help keep your air conditioning and heating systems running efficiently

Actual Size: 9 x 27 x 3/4 (9 x 27 x 0

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

12x18x1 Pleated Air Filters MERV 7 Plus Carbon Number Per Box:12 2 or 3 A/C airActual Size: 11 1 2 x 17 1 2 x 3 4 (11. 5 x 17. 5 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.