10x33x1 Exact MERV 12 AC Furnace Filters Number Per Box:6 with a metal mesh support

with a metal mesh support grid

Each time air passes through a Nordic Pure pleated furnace air filter

Nordic Pure’s 16x25x3 MERV 15 Air Bear Cub Replacement Plus Carbon air filter is meant to replace the air condition filter for any system that requires a 3” depth

Nordic Pure MERV 12 is equivalent to MPR 1500-1900

Approximately MERV 8 efficiency rating

10x33x1 Exact MERV 12 AC Furnace Filters Number Per Box:6 with a metal mesh supportActual Size: 10 x 33 x 3 4 (10 x 33 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV 12