Home Collections Austin Air HealthMate Regular Austin Air Cleaner HM400
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The Austin Air HealthMate HM400 Air Cleaner set the standard for all other HEPA air cleaners.
Austin Air filter keeps you from breathing. all sorts of bad stuff

HealthMate Regular Austin Air Cleaner HM400

$714.99

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Austin Air HealthMate HM400 Air Cleaner

The gold standard in HEPA air cleaners, the Austin Air HealthMate HM400, is crafted for those who are serious about air quality.

Featuring Medical Grade HEPA technology, it removes up to 99% of airborne contaminants as small as 0.1 microns, including viruses, bacteria, dust, dander, and allergens. Breathe easier with the Austin Air HealthMate®'s superior air purification.

This versatile air purifier employs a unique 4-stage filter and 360° air intake to eliminate airborne allergens like mold, dust, pollen, odors, and smoke. It also tackles VOCs, chemicals, and gases for comprehensive air cleansing.

Easy to maintain and built to last, the Austin Air HealthMate HM400 ensures years of pure air, covering large spaces up to 1,500 square feet. It is proudly made in the U.S.A. for reliable, long-term performance.

Austin Air Healthmate with 4-stage filtration:

  • STAGE 1 – Large Particle Pre-filter Removes particles easily seen by the naked eye (e.g., hair, and pet dander)
  • STAGE 2 – Medium Particle Pre-filter Removes small to medium size particles (e.g.molds, spores, and pollen)
  • STAGE 3 – About 15 lbs. 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 99% of all particles larger than 0.1 microns

Specifications

  • Warranty Info: 5 years of parts and labor on the machine. 5-year pro-rated on the filter.
  • Fan Speeds: Three (3)
  • Noise Levels: Speed 1: 50 dB Speed 3: 66 dB
  • Unit Size: 23"H x 14.5"W x 14.5"D
  • Unit Weight: 47 lbs
  • Efficiency: 99.97% efficient at removing particulates as small as 0.3 microns
  • Filter Life: 5 Years
  • Airflow in Cubic Feet per Minute (CFM): Speed 1: 75 CFM; Speed 2: 200 CFM; Speed 3: 400 CFM
  • Motor Type: Permanent Split Capacitor - rated for continuous use at high RPM & long life
  • Power Consumption: 1.3 amps. 115W on the highest speed
  • Power Supply: 110V - 120V
  • Austin Air HM400 replacement filter
  • Austin Air Regular replacement pre-filter

For smaller areas, the Healthmate Junior-size HM200 to the new "it" Healthmate model has all the great features of the Austin Air HM400 in a more compact unit. They are ideal for a bedroom, office, or kitchen. 

If you are unsure what size air cleaner is best for your space, this blog post explains how to determine the right size. 

Customer Reviews

Based on 7 reviews
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m
md1959
Best in the market

We have 3 of the air cleaners, the oldest is almost 25 years old. As far as we are concerned, Austin Air makes the best air cleaner in the market. They are effective, simple to use and built to last. Also, the filters do last 5 years and they are made in the USA.

M
Markus

Although the Austin HM400 works well in terms of filtering the air, its top speed is far too noisy to be useful in a room while conversation or telephone calls or television-watching or quiet thought are in progress. Another complaint is that there is a big gap between the first two speeds (both of are quiet but move only small amounts of air) and the top speed. Also, the cost of the replacement filters is surprisingly high.

M
Marc

Good communication, great product and price!

J
Jeffrey

Only had the health mate 2 days but already amazed at how quite it runs even on full speed. Did alot of research on this brand before decided to buy it ,so confident will be satisfied. Need to order replacement filter set soon as we are dealing with forest fire smoke here in oregon.

C
Collin

We bought this for our condo's exercise room to keep the air safer for residents. The exercise room is an enclosed space with no outside ventilation. The Hepa filter can trap the micro respiratory droplets that people exhale while exercising. There is no way to tell if it really helps but from my own experience with my own Austin Healthmate in my own home, I am very happy with it. It helps me sleep better and not wake up with a headache.

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