The Filtrete™ Micro Allergen Reduction filter outperforms non-electrostatic pleated and washable 1-inch filters at capturing microscopic allergens like dust, smoke, and smog particles and large allergens like mold spores and pet dander.
Outperforms all competitors' 3 month, 1 inch filters
Captures microscopic allergens like dust, smoke and smog particles
Captures large allergens like mold spores and pet dander
Up to 3 months of filtering performance
Meets the American Lung Association Health House® program Indoor Air Quality Guidelines