Austin Air Junior Pre Filter

Austin Air Junior Pre Filter is the first stage of the air filtration system. It traps large dust and dirt particles, thus protects fine true HEPA filter from contamination and prolongs its lifetime. It is used with Austin Air HM205 Junior Allergy Machine (Code A205), Austin Air HM250 HealthMate Plus Junior Air Purifier (Code A250) and Austin Air HM200 HealthMate Junior Air Purifier (Code A200).