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The Most Advanced Air Purifier for Immune Support, Chemical Defense & Everyday Protection
You asked for it, so here it is! The 8-Phase Austin Air Immunity Machine is our most comprehensive air purifier to date, engineered for individuals with heightened immune vulnerability, those living in new construction homes, and anyone exposed to modern chemical pollutants and viruses in high-traffic spaces like classrooms, clinics, and shared offices.
This next-generation unit combines eight different types of filtration media, including medical-grade and military-grade technology for advanced viral and chemical adsorption, removing the widest range of airborne threats.
Unlike traditional purifiers that only target particles, the Immunity Machine is designed to capture and neutralize the airborne pollutants that are most harmful to your immune system, including gases, VOCs, viruses, and ultrafine particles.
Protect your air. Protect your immune system.
All Austin Air air purifiers are eligible for Healthcare Flexible Spending Account reimbursement with your insurance plan administrator's and doctor's approval.
Click here for a sample Letter of Medical Necessity form.
EIGHT-Phase Filtration Technology!
Unlike standard purifiers, which rely on one or two levels of protection, the Immunity Machine combines 8 types of filtration media to capture the widest range of airborne contaminants that weaken the immune system. From viruses, bacteria, mold spores, and allergens to toxic chemicals, VOCs, and gases, this purifier targets the most dangerous biological and chemical pollutants impacting human health. By removing the environmental stressors that compromise immunity, the Austin Air Immunity Machine sets a new standard In protection—delivering cleaner, healthier air than any other purifier on the market.
60 Sq. Ft. of True Medical-Grade HEPA
Removes 99.97% of all particles down to 0.3 microns in size. Removes 99% of all particles down to 0.1 microns, including viruses, bacteria, PM2.5, and microplastics.
(Remember: COVID-19 measures approximately 0.125 microns — well within the HEPA capture range.)
More Carbon, More Zeolite!
The Austin Air Immunity Machine is engineered with four types of granulated adsorption media: carbon, impregnated carbon, zeolite, and impregnated zeolite. This four-part granular defense combo is designed to remove an unparalleled spectrum of airborne threats, from everyday VOCs, household chemicals, and odors to more aggressive pollutants like formaldehyde, sulfur compounds, ammonia, and harmful gases that standard purifiers miss. By blending traditional carbon and zeolite with their chemically enhanced, impregnated counterparts, the Immunity Machine provides a comprehensive defense against the pollutants most damaging to immune health. No other air purifier offers this level of filtration power, making it the most robust and effective solution on the market.
Military-Grade Virus and Gas Filtration
Originally engineered for the British military to protect against chemical warfare, HEGA (High Efficiency Gas Adsorption) is a tightly woven carbon cloth with an extraordinarily high surface area. This powerful media not only captures volatile organic compounds (VOCs) and harmful gases, but it's also clinically proven to trap and deactivate airborne viruses*, making it an essential line of defense during viral outbreaks and flu seasons.
*A 2009 study by the U.K. Health Protection Agency found that HEGA cloth captured and neutralized viruses as small as 23–28 nanometers—smaller than the COVID-19 virus.
The Science of Impregnated Zeolite
· Zeolite has a unique three-dimensional honeycomb structure with negative charges, allowing it to attract and hold positively charged toxic gases and VOCs
· Proprietary-impregnated zeolite breaks down harmful gases on contact, rendering them inert.
· This is particularly effective at eliminating formaldehyde and nitrogen dioxide, both linked to asthma, immunosuppression, and neurological effects.
No Ozone, No Ionization, No Off-Gassing!
Because the Austin Air Immunity Machine uses mechanical filtration technology, it's safe for people with chemical sensitivities and respiratory conditions.
a 5-Year Filter From An American Company
The Austin Air Immunity Machine filter is designed to last 5 years before it needs to be replaced. And it's shipped from Austin Air - an American company in Buffalo, New York!
The Most Trusted Air Purifier In the World
Austin Air Systems delivers the most trusted, medical-grade air purifiers on the market—and we have for more than three decades. Our purifiers are backed by rigorous testing performed by the world’s most respected laboratories, and they are proven through successful clinical trials conducted by the nation’s top research hospitals.
Sold in more than 100 countries, we maintain the largest air cleaner manufacturing facility in the world, right here in Buffalo, New York, proudly using high-quality, non-toxic materials when handcrafting each product.
With a massive amount of medical-grade and military-grade filtration technology, our purifiers are designed to last 5 years, so you can enjoy reliable, long-term performance with minimal maintenance
