
Product Information
The Austin Air Immunity Machine Replacement Filter is the most advanced upgrade for your standard purifier, featuring a robust 8-phase filtration system. Combining medical-grade HEPA, HEGA carbon cloth, and a four-part granular media blend, it eliminates dust, VOCs, gases, bacteria, and viruses.
Designed for people with compromised immunity, chemically sensitive individuals, and high-traffic environments, it delivers hospital-level purification. With up to 5 years of use per filter, it ensures long-lasting, clean, and healthy indoor air.



Product Features
Engineered for powerful purification, this filter protects against airborne threats that conventional filters miss.
Its durable design provides unmatched reliability for homes, clinics, and workplaces.

Austin Air Immunity Machine Replacement Filter
Advanced Protection:
Removes dust, allergens, mold, VOCs, gases, bacteria, and viruses with multi-layer defense.
Medical-Grade Media:
Includes HEPA and HEGA filters trusted by hospitals for clinical-level purification.
Granular Carbon Blend:
Four-part carbon and zeolite combination neutralizes odors and chemical pollutants.
Long-Lasting Design:
Operates for up to 5 years before replacement is needed, reducing maintenance costs.
Immune Support:
Designed for sensitive individuals and high-exposure environments like schools and clinics.
Easy Compatibility:
Fits all Austin Air standard-size purifiers (not junior models).
Advanced Multi-Stage Air Purification
Delivers uncompromising performance with multi-stage defense, odor reduction, and immune-strengthening filtration for cleaner, healthier indoor environments.

HEPA Particle Control
Captures particles as small as 0.1 microns, including dust, pollen, and mold spores.

HEGA Carbon Cloth
Neutralizes harmful chemicals, gases, and smoke with military-grade efficiency.

Durable 5-Year Lifespan
Engineered to last up to five years before replacement, offering long-term savings.

Four-Part Granular Blend
Combines carbon and zeolite to remove VOCs, odors, and off-gassing from new construction materials.
About Austin Air Systems
Austin Air Systems began over 30 years ago when founder Richard Taylor developed a groundbreaking air purifier to help his wife, Joyce, who suffered from respiratory issues. Combining True Medical HEPA and Activated Carbon, the design became a global success. Today, Austin Air is a trusted leader in air purification, providing clean air solutions worldwide, including during major disasters and pandemics.


Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

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Specifications
Brand | Austin Air |
Model | Immunity Machine Replacement Filter |
Filtration | 8-Phase Multi-Layer System |
Filter Media | HEPA, HEGA Carbon, Carbon, Impregnated Carbon, Zeolite, Impregnated Zeolite |
Filter Life | Up to 5 Years |
Intake Style | 360-Degree Air Intake |
Compatibility | All Austin Air Standard Purifiers (not Junior models) |
Warranty & Returns
Warranty Policy
Austin Air offers a 5-year mechanical warranty, ensuring your air cleaner is free from defects in materials or workmanship under normal residential use, provided you complete the warranty registration. Additionally, the industry-leading 5-year pro-rated filter warranty ensures filters last up to five years, reducing replacement costs and delivering reliable, long-term performance for a cleaner, healthier home environment.
Return Policy
To request a return or refund, customers can use our contact form, email (info@peakprimalwellness.com) , or phone - (877) 689-4898. Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5-7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What makes the Immunity Machine Filter unique?

Unlike standard filters, it uses eight filtration layers including HEPA, HEGA, and a granular carbon-zeolite blend for total protection.
How long will the filter last?

The filter lasts up to 5 years under normal conditions. For heavy pollution or high-use areas, earlier replacement may be needed.
Is it compatible with all Austin Air models?

It fits all Austin Air standard-size purifiers but is not designed for Junior models.
Does it remove odors and VOCs?

Yes, the granular carbon and zeolite layers effectively eliminate smoke, odors, VOCs, and chemical off-gassing.
Can I install the filter myself?

Yes, installation is simple and requires no tools. Instructions are included with the filter.
Who should consider upgrading to this filter?

It’s ideal for individuals with compromised immunity, autoimmune conditions, or those living in chemically sensitive or high-traffic environments.
Does the filter include a prefilter?

Yes, each Immunity Machine Replacement Filter comes with a prefilter included (choice of black or white).