Austin Air HealthMate Plus Replacement Filter | Superior Protection Against Smoke, Chemicals, and VOCs

Upgrade Your Filtration for Maximum Air Quality Improvement

The Austin Air HealthMate Plus Replacement Filter restores your purifier’s ability to deliver premium protection against smoke, harmful chemicals, VOCs, and formaldehyde. Using a 4-stage filtration system—including enhanced carbon blended with potassium iodide and True Medical Grade HEPA—this filter is ideal for environments with heavy chemical or smoke contamination.

Includes a Pre-Filter to maintain maximum filter lifespan and purifier performance.
Compatible with all standard-size Austin Air units (Model HM400).

Why Choose the Austin Air HealthMate Plus Replacement Filter?

✅ Advanced HEPA + Carbon Technology: Captures airborne particles down to 0.1 microns and removes chemical vapors and odors.
✅ Specialized VOC Removal: Features potassium iodide-impregnated carbon for enhanced chemical adsorption.
✅ Broad-Spectrum Protection: Targets formaldehyde, wildfire smoke, industrial fumes, and traffic-related pollution.
✅ Long Filter Life: Designed to last up to five years under normal residential use.
✅ Easy Upgrade: Compatible with standard HealthMate units if you want to upgrade to Plus-level protection.

4-Stage Filtration Breakdown

1. Large Particle Pre-Filter: Captures visible dust, hair, and debris to protect inner layers.

2. Medium Particle Pre-Filter: Removes mold spores, pollen, and smaller airborne particles (available in gray, blue, or green).

3. Potassium Iodide-Infused Carbon and Zeolite Blend: Over 780 cubic inches of specialized filtration to adsorb VOCs, formaldehyde, benzenes, chemicals, gases, and odors.

4. True Medical Grade HEPA (60 sq ft): Eliminates 99.97% of airborne particles down to 0.3 microns and 99% of particles as small as 0.1 microns.

Important Ordering Information

• Make sure to select the correct filter size and type before completing your order.

• All standard-size Austin Air purifiers (model HM400) are compatible with this filter.

• If you are upgrading from a standard HealthMate filter, you can easily install the HealthMate Plus Replacement Filter.

• Incorrect orders may be subject to a restocking fee.

Tip:
Check underneath your Austin Air unit for a label.
If it says Model HM400, this is the correct standard-size replacement filter for your machine.

Warranty

• 5-Year Pro-Rated Filter Warranty — ensuring your investment is protected and delivering long-lasting clean air.

Refresh Your Air, Protect Your Health

Replace your old filter with the Austin Air HealthMate Plus Replacement Filter to enjoy superior protection from smoke, chemicals, VOCs, and harmful airborne pollutants.