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HealthMate HM400 Standard HEPA Air Purifier

Midnight Blue

Best for:

** In stock and available to ship! **

Specialty air purifier with 60 sq. ft. of medical HEPA (rated MERV-17), certified to remove 99.97% of airborne particles 0.3 microns and larger, ideal for improving indoor air quality in areas with poor air conditions.

Contains 15 pounds of granular carbon and zeolite for the adsorption of odors, gasses and chemicals found in smoke. Effectively cleans an area of 1500 sq. ft. (with normal ceiling heights).

The included filter is designed to last up to five years in a residential setting.

Ventilation is Key to Battling COVID - How Portable HEPA Air Purifiers Can Help

As the weather gets colder and people head indoors, the risk of catching Covid-19 is rising. Watch the short video featuring Joseph Allen, Director at the Harvard Healthy Buildings Program, at the link below to learn how portable HEPA air purifiers can help.

Who should consider the Austin Air HealthMate? 

- Individuals with indoor air quality concerns
- Those with slight sensitivities to airborne particles, chemicals and gases
- Families looking for protection from every day indoor air pollutants

Benefits of Clean Air

- Sounder Sleep
- Reduced Snoring
- Stop Sneezing
- Reduce nighttime allergies & asthma attacks
- Strengthen your immune system
- Reduced coughing and wheezing
- Eliminate dry mouth and runny nose

Why is the HealthMate the best choice for me?

- Efficiently removes a wide range of airborne pollutants and allergens, including dust, pollen, chemicals and gases
- Filters viruses and bacteria

A truly medical grade, HEPA air purifier.
Breathe easy with Austin Air

Trusted By:

360-Degree Progressive Filtering System

The HealthMate addresses the complete spectrum of air cleaning, removing sub-micron particles, noxious gases and chemicals. Austin Air’s 360-degree intake system draws air into all sides of the HealthMate, passing it through a 4-stage filter. The result, more clean air delivered faster and more efficiently than any other air cleaner on the market.

Stage 1

Large Particle Pre-filter Removes particles easily seen by the (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)

Stage 3

15 lbs. of Activated Carbon and Zeolite removes chemicals, gases and odours.

Stage 4

60 sq.ft.of Certified HEPA Removes 99.97% of all particles as small as 0.3 microns and 95% of particles 0.1 microns and larger, including pet dander, pollen, mold spores, dust mites, bacteria and viruses (MERV-17 Rating).

Why is the Austin HealthMate the best choice?

The Austin Air HealthMate® was designed to address your everyday air quality concerns. It removes a wide range of airborne particles, chemicals, gases and odours and will significantly improve the quality of air in your home.

- Efficiently removes a wide range of airborne pollutants and allergens, including dust, pollen, chemicals and gases
- Filters viruses and bacteria

The HealthMate HM400 is Best at Filtering


Learn More Dust is a fine, dry powder consisting of tiny particles of earth or waste matter lying on the ground or on surfaces or carried in the air.


Learn More Microparticles are particles between 0.1 and 100 m in size. Microparticles encountered in daily life include pollen, sand, dust, flour, and powdered sugar.

Particles (2.5PM)

Learn More A minute portion of matter. PM2 . 5 refers to atmospheric particulate matter (PM) that have a diameter of less than 2.5 micrometers, which is about 3% the diameter of a human hair. Commonly written as PM 2.5 , particles in this category are so small that they can only be detected with an electron microscope.


Learn More Pollen is a fine to coarse powdery substance comprising pollen grains which are male microgametophytes of seed plants, which produce male gametes (sperm cells).


Learn More As mold spores range between one and five microns in size, HEPA filters are certified and proven to remove all airborne mold spores. Every Austin air purifier contains a HEPA filter and can help to effectively eliminate mold.

Our Commitment To You

Backed by the best warranty in the industry, you can take pleasure in knowing you’ve made a sound investment with your Austin Air purifier

30 Day, No Questions Asked,
Money Back Guarantee

In the unlikely event that you’re not completely satisfied with your Austin Air purifier, return it within 30-days, no-questions-asked.

* Please contact your Austin Air dealer for their return policy.

5 Year Limited Warranty

Backed by the best warranty in the industry, you can take pleasure in knowing you’ve made a sound investment with your Austin Air purifier. In the event of a malfunction or failure of the Austin Air purifier, the purchaser should contact Austin Air Canada. If the malfunction or failure is a result of defects covered by our warranty, Austin Air Canada will, at its option, repair or replace the Austin Air purifier and return it to the purchaser.

5 Year Pro-Rated Filter Warranty

Austin Air offers a 5-year pro-rated filter warranty, by far the most comprehensive in the industry. No more costly filter replacements every few months or even years. Austin Air filters are designed to last for an amazing 5-years, under normal residential use.


Looking For Clean Air In The Classroom?  

Parents who keep the air clean at home often experience great frustration in resolving air quality issues in schools, especially schools in older buildings, in manufacturing towns, and in inner cities. Asthma, which has doubled since the 1990s, is the leading cause of school absenteeism and hospital admittance for kids.

What can you do? If your child is well at home but gets sick at school, and you are concerned it is an environmental issue, here are 3 areas to explore:

1) Old buildings. They can emit particles from lead-based paints, crumbling masonry, areas that have not been cleaned in years, and hidden mold. Poor ventilation is often present, and sometimes water leaks and pet infestation are issues.

2) Chemicals. Pesticides, toxic fumes from harsh chemicals, volatile organic compounds (VOCs), fragrances, and cleaning solutions can be dangerous on their own, but the combination of chemicals can quickly send a child into an asthma attack.

3) Particulates. Classrooms are loaded with particulate that irritates the tender airways of children, including old furniture and carpeting, soot, animal dander from classroom pets, paper dust, clothing fibers, and dead skin cells.

Meet the parent from East Boston, Massachusetts, who led a fundraising campaign to provide her daughter’s school with fresh and clean air, improving the breathing of students and teachers year round.

Available in Four Attractive Colours



Midnight Blue


Technical Specifications


DIMENSIONSDimensions: 14.5" W x 14.5" D x 23" H
WEIGHT47 lbs
CONSTRUCTION23 gauge steel housing, 23 gauge perforated steel intake, Easy roll casters (standard), Baked on powder coat finish (no off-gassing)
MOTORPermanent, split capacitor motor, rated for continuous high RPM, long life duty, shock absorbing motor mounts, CSA & UL approved
FANPlastic centrifugal fan, Three speed control: 400 CFM on high setting, 200 CFM on medium setting, 75 CFM on low setting
132 – watt, 1.3 amp power consumption on high setting
82 – watt, 0.71 amp power consumption on medium setting
56 – watt, 0.51 amp power consumption on low setting
SOUND LEVEL62 Db at high speed, 52 Db at medium speed, Lower than 40 Db at low speed
FILTER ASSEMBLYDimensions: 13.5 in. diameter, 14.5 in. height
Permafilt™ pre-filter
15 lbs activated carbon zeolite blend (ten to one ratio)
60 square feet True Medical HEPA grade filter medium (MERV-17 rating)
Metal end caps with foam sealing gaskets top and bottom
Total weight of 23 lbs




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