Austin Air Standard FR405A HEPA Air Purifier Filter for Allergies & Asthma - Black Replacement Filter for Home, Office & Bedroom Use

The Allergy Machine Filter will bring you instant relief the moment you step through the door! Made for those with asthma and severe allergies, this filter can remove anything from pet dander to viruses instantly to make the air you breathe safe and clean! With medical grade HEPA filtration and military grade HEGA filtration, the Allergy Machine Filter will work double time to make your home an oasis from your allergy and asthma symptoms.

Removes 99.97% of particles >0.3 microns and 95% of particles >0.1 microns. This filter is interchangeable with all Austin Air standard models (e.g. Healthmate, Healthmate Plus, Bedroom Machine, Allergy Machine).