Austin Air Bedroom Machine Filter is recommended for allergies, asthma, odors, gases and chemicals including particles down to the nano-size level. It is designed for the Austin Air Bedroom Machine Air Purifier but can retrofit in any Standard model purifier. True Medical HEPA and 15lbs of Carbon and Zeolite as well as carbon cloth for optimal chemical and odor removal including Nitrogen Dioxide (NO2). It comes with your choice of a White or Black pre-filter and is easily replaced by turning the unit upside down and removing 4 screws from the bottom.

Austin Air Bedroom Machine Filter is recommended for allergies, asthma, odors, gases and chemicals including particles down to the nano-size level. It is designed for the Austin Air Bedroom Machine Air Purifier but can retrofit in any Standard model purifier. True Medical HEPA and 15lbs of Carbon and Zeolite as well as carbon cloth for optimal chemical and odor removal including Nitrogen Dioxide (NO2). It comes with your choice of a White or Black pre-filter and is easily replaced by turning the unit upside down and removing 4 screws from the bottom.