3M's best performing Filtrete filters help attract and capture allergens from the air passing through the filter including mold spores, pollen, pet dander, dust, smoke, smog particles and particles that carry bacteria and viruses.
Carries a 1900 Microparticle Performance Rating (MPR)
Attracts and captures 93% of large particles like mold spores and, dust and pollen from the air passing through the filter
Attracts and captures microscopic allergens like pet dander, smoke and household dust and microscopic particles that can carry bacteria, viruses and odors
Almost twice the small particle filtration than our 1000 performance level filter
Lasts up to 3 months
Meets the indoor air quality guidelines of the American Lung Association® of the Upper Midwest Health House® Program