Fan Filters and Filter Sets

Filtrete™ Premium Allergen & Home Pollutants Air Filter 2200 MPR EA03-4, 20 in x 25 in x 1 in (50.8 cm x 63.5 cm x 2.5 cm). The Filtrete™ Premium Allergen & Home Pollutants Filter outperforms all 1" filters. It attracts and captures microscopic particles like bacteria and particles that can carry viruses and large particles like mold spores and pollen. For residential use only.

Filtrete™ Allergen Defense Air Filter, 1000 MPR, 9817-4, 18 in x 18 in x 1 in (45,7 cm x 45,7 cm x 2,5 cm). The Filtrete™ Allergen Defense 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.