the efficiency of all air filters is rated according to the same criteria as set forth by ASHRAE
help eliminate unwanted odors and other contaminants
Actual Size: 11 1/4 x 23 1/4 x 3/4 (11
They can also be used as a pre-filter in high-efficiency commercial HVAC units
The effective life of your air filter depends on both the inside and outside conditions of the environment in which the filter is being used
11x32 1/2x1 Exact MERV 8 AC Furnace Filters Number Per Box:6 the efficiency of all air11 x 32_1 2 x 3 4 Exact (11 x 32. 5 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, 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 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC Furnace