Austin Air FR400A HealthMate Standard Replacement Filter – HEPA Air Purifier| 5 year Warranty
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Keep your Austin Air purifier running like new with the genuine HealthMate Replacement Filter. This genuine filter delivers the powerful 4-stage filtration Austin Air is known for—removing a wide range of airborne particles, allergens, dust, mold spores, pet dander, and chemicals to help you breathe easier at home, work, or anywhere you need cleaner air.
Engineered for maximum efficiency and durability, the HealthMate Replacement Filter is built to last 5 years under normal residential use—giving you clean air and peace of mind, year after year.
Black filter is designed for Black and Midnight Blue units
Overview
All standard size units are interchangeable with all standard size filters. So, if you purchased a standard size HealthMate® and would like to upgrade to any other filter, simply purchase the replacement filter that suits your needs best.
When ordering your replacement filter, please ensure you have selected the correct size and type, before confirming your order as there may be a restocking fee for returning filters that are ordered incorrectly.
Filter Specifications
- STAGE 1 – Large Particle Pre-filter. Removes particles easily seen by the naked eye (e.g. dust, hair and pet dander)
- STAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (e.g. molds, spores and pollen) Color: gray, blue or green
- STAGE 3 – Over 780 cubic inches of Activated Carbon and Zeolite. Removes chemicals, gases and odors.
- STAGE 4 – 60 sq. ft. of True Medical Grade HEPA. Removes 99.97% of all particles larger than 0.3 microns and 95% of all particles larger than 0.1 microns.
You can check the size of your existing filter by looking for a label on the underside. Model HM400 indicates standard size filter.
Designed for People Who:
- Suffer from seasonal or year-round allergies
- Have asthma, COPD, or sensitive lungs
- Want relief from dust, pet dander, mold spores, and everyday indoor air pollution
- Use their air purifier daily in bedrooms, living rooms, or shared spaces
Top Features of the Austin Air HealthMate Replacement Filter
True Medical-Grade HEPA (60 sq. ft.)
Certified HEPA material rated to capture 99.97% of airborne particles, including dust, pollen, mold, bacteria, and viruses
Activated Carbon & Mineral-Based Filtration (15 lbs.)
Adsorbs chemicals, VOCs, household odors, and mycotoxins—ideal for those with sensitive lungs
4-Stage Filtration
Combines large particle pre-filter, medium particle filter, carbon/mineral-based filtration mix, and HEPA filter for powerful, balanced protection
Long-Lasting Value
This filter is designed to last 5 years, making it one of the most cost-effective filters on the market
Shipped From An American Company
Safe, high-quality construction—with fast shipping from Buffalo, New York, USA