Austin Air Immunity Machine Filter - Black

Austin Air Immunity Machine Filter - Black

The Austin Air Immunity Machine Replacement Filter upgrades your standard-size Austin Air purifier with Austin Air’s most advanced 8-phase filtration system. Designed for powerful protection against particles, gases, VOCs, odors, chemicals, bacteria, viruses, and ultrafine pollutants, this filter helps deliver cleaner, healthier indoor air for homes, offices, classrooms, clinics, and shared spaces.

This replacement filter combines medical-grade HEPA, HEGA carbon cloth, carbon, impregnated carbon, mineral-based filtration, and impregnated mineral filtration to target a wide range of airborne contaminants. It is a strong upgrade for users who want maximum filtration performance from their existing Austin Air standard-size unit.

Fits These Austin Air Purifier Models

• Austin Air Immunity Machine
• Austin Air Bedroom Machine
• Austin Air HealthMate
• Austin Air HealthMate Plus
• Austin Air Allergy Machine

Note: This filter fits standard-size Austin Air purifiers only. It does not fit Junior models or Austin Air Personal Air Purifiers.

Top Features of the All New Immunity Machine Replacement Filter

• 8-Phase Filtration System: Austin Air’s most complete filter upgrade for particles, gases, VOCs, chemicals, and odors.
• Medical-Grade HEPA: Captures 99.97% of airborne particles down to 0.3 microns and 99% down to 0.1 microns.
• HEGA Carbon Cloth: Adds advanced gas and ultra-fine contaminant filtration.
• Four-Part Granular Defense: Combines carbon, impregnated carbon, mineral-based filtration, and impregnated mineral filtration for stronger chemical and VOC control.
• Targets VOCs & Formaldehyde: Helps reduce off-gassing, chemical irritants, odors, ammonia, nitrogen dioxide, and harmful gases.
• Long-Lasting Filter Life: Designed to last up to 5 years under normal use.

Designed for People Who

• Want to upgrade a standard-size Austin Air purifier
• Are concerned about VOCs, formaldehyde, odors, smoke, and chemical irritants
• Live in newly built or renovated homes
• Use air purification in classrooms, clinics, offices, or shared spaces
• Want advanced filtration for allergens, bacteria, viruses, and ultrafine particles
• Need stronger protection in high-exposure indoor environments

Why Choose the Immunity Machine Replacement Filter?

The Immunity Machine Filter is the easiest way to upgrade compatible Austin Air standard-size purifiers to advanced 8-phase filtration. It goes beyond standard particle removal by targeting a broader range of indoor air concerns, including dust, pollen, pet dander, mold spores, odors, VOCs, gases, formaldehyde, bacteria, viruses, and ultrafine pollutants.

If you already own a compatible Austin Air standard-size purifier and want the highest level of filtration available, the Austin Air Immunity Machine Filter is a powerful replacement filter for cleaner, fresher, and more protected indoor air.