Austin Air Standard Immunity Machine - Graphite (B444D1)

Austin Air Immunity Machine 8-Phase Air Purifier

The Austin Air Immunity Machine has the most complete filtration system Austin Air has ever built. It's made for people with weakened immune systems, households in newly built or renovated homes, and busy shared spaces like classrooms, clinics, and offices where viruses and chemical pollutants build up.

Eight filter layers work together inside one 5-year filter. Two prefilters catch dust, hair, pet dander, pollen, and mold spores. Four layers of granular media pull out odors, VOCs, formaldehyde, ammonia, and nitrogen dioxide from gas appliances: activated carbon, chemically treated carbon, mineral-based media, and treated mineral media. Medical-grade HEPA and military-grade HEGA carbon cloth then finish the job on fine particles, viruses, and gases.

Air is pulled in from every side through a 360° perforated steel housing. The unit uses only mechanical filtration, with no ozone and no ionization, so it's a safe choice for people with chemical sensitivities or breathing issues. Every unit is handcrafted in Buffalo, New York.

Product Features:

• 8-Phase Filtration: Large and medium particle prefilters, activated carbon, potassium iodide-treated carbon, mineral-based media, treated mineral media, medical-grade HEPA, and HEGA carbon cloth
• Medical-Grade HEPA: 60 sq. ft. of HEPA media captures 99.97% of airborne particles at 0.3 microns and 99% at 0.1 microns, including bacteria, viruses, allergens, and microplastics
• Military-Grade HEGA: Carbon cloth first developed to protect British troops from chemical agents; captures harmful gases and traps airborne viruses
• Advanced Chemical Protection: Two treated media layers target formaldehyde, VOCs, ammonia, and nitrogen dioxide that standard carbon filters miss
• 5-Year Filter Life: Designed to last up to 5 years under normal residential use
• No Ozone or Ionization: Purely mechanical filtration with no off-gassing
• 360° Air Intake: Draws air in from all sides of the unit
• 3-Speed Centrifugal Fan: High-efficiency motor rated for continuous 24/7 operation
• Solid Steel Construction: Baked-on powder coat finish in modern graphite
• Dimensions: 14.5"" L x 14.5"" W x 23"" H, 47 lbs.
• CSA Approved
• Made in the USA: Handcrafted in Buffalo, NY

Warranty

The Austin Air Immunity Machine comes with a 5-year mechanical warranty against defects in materials and workmanship under normal residential use. Warranty registration with Austin Air is required. The filter is covered by a 5-year pro-rated filter warranty.