16 1/2x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters Carbon MERV 13 furnace filters are

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

but they WILL be strong

Our high efficiency activated carbon AC filter helps eliminate smoke particles

resulting in a much healthier living environment

Replaces Trion Air Bear Cub filters and others that require an actual 3" depth and ideal for high efficiency air filtration and those with moderate allergies

16 1/2x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters Carbon MERV 13 furnace filters areActual Size: 16 1 2 x 21 x 3 4 (16. 5 x 21 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. Nordic Pure