GermGuardian Filter B HEPA Pure Genuine Replacement Filter for Air Purifiers, 4-Pack, FLT48254PK

BREATHE FRESH AND CLEANER AIR: A true HEPA filter activated charcoal layer, and pre-filter work to help improve indoor air quality HASSLE FREE FIT: Genuine germ guardian replacement parts fit like a glove and are designed for a particular unit style REDUCES ODORS: Charcoal filter layer reduces common odors from pets, smoking and cooking. Acts as a pre-filter to capture large dust particles, helping to extend filter life. AIR PURIFIER MODELS: Replacement filter for GermGuardian Air Purifier Models AC4825, AC4300BPTCA, AC4900CA, AC4850PT, CDAP4500BCA PureGuardian Model AP2200CA and Black+Decker BXAP148 TRUE HEPA FILTER: Reduces up to 99.97% of dust, pollen, pet dander, mold spores, and allergens as small as 0.1 microns from the air