Austin Air Systems

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Why Austin Featured Models The Lineup Compare Models Honest Fit Benefits Build Quality Story Ownership Learn FAQ Our Take Austin Air Purifiers — Medical-Grade HEPA Filtration for Every Room Austin Air Systems is one of the most trusted names in home air purification, offering everything from the compact Austin Air 'It' Personal Purifier at $345 to the flagship Immunity Machine at $1,145, with replacement filters and accessories starting at $130. The brand's lineup spans the HealthMate, HealthMate Plus, Allergy Machine, and Bedroom series, covering small rooms, open living spaces, and environments where chemical sensitivity or smoke exposure are real concerns. Austin Air is a good fit for people who want filtration that holds up to scrutiny, not just a box that moves air around. The decision usually comes down to room size and what you're filtering: the standard Austin HealthMate series handles particles and general allergens well, while the Plus models add deeper carbon filtration for VOCs, formaldehyde, and smoke. Replacement filters are available for every unit, which matters a lot for long-term ownership costs. Entry Model: The Austin Air 'It' Personal HEPA Air Purifier ($345) is the most portable option in the lineup, designed for desks, bedside tables, or any small space that needs quiet, consistent filtration without a footprint. Flagship Model: The Austin Air Immunity Machine ($1,145) sits at the top of the lineup with an 8-phase filtration system combining medical-grade HEPA, activated carbon, zeolite, and HEGA technology inside a solid steel housing built for large spaces. Manufacturing: Austin Air Systems units are assembled in the United States, using solid steel housings rather than plastic shells, which affects both durability and longevity in a category where build quality varies widely. At a Glance Product Types Air Purifiers, Replacement Filters, Accessories Price Range $29 to $1,145 Warranty 5-year mechanical, 5-year pro-rated filter HSA/FSA Eligibl