16" X 20" X 1" Filtrete® Ultra Allergen Reduction Filter from 3M
The Filtrete® Ultra Allergen Reduction Filter carries a 3M Microparticle Performance Rating (MPR) of 1500 - roughly equivalent to a MERV 12 rating
Why Up Grade to the Atomic MERV 13 for ultra allergen filtration? See the full comparison Of Atomic Allergy Elite with the Filtrete Ultra Allergen.
Features:
•Meets the American Lung Association® Health House® Indoor Air Quality Guidelines
•No unnecessary antimicrobial chemicals added; Filtrete filtering material will not support the growth of bacteria, mold, mildew or fungi in normal use
•Contains electrostatically charged media to filter and attract particles in the air
