Austin Air HM405 Allergy Machine

Austin Air HM405 Allergy Machine

Brand/Manufacturer: AUSTIN AIR SYSTEMS


  • Made in USA

Austin Air HM405 Allergy Machine is created for those allergy and asthma sufferers who struggle to find relief. It quickly stops sneezing, coughing and stuffy noses related to seasonal and annual air problems, and removes viruses and bacteria. It features high efficiency gas absorption, removing contaminants out of the air before they get a chance to irritate and trigger asthma or allergies.

PayPal Credits 6 Payments: Starts From $111.12

Item #DescPkg Price 
B405 Sandstone Each $20.00
B405 Black Each $20.00
B405 White Each $20.00
B405 Midnight Blue Each $20.00


  • Austin Air HM405 Allergy Machine removes:
    - Allergens, asthma triggering irritants, smoke
    - Chemicals, gases and odors
    - Mold, mildew and fungi, germs, viruses and bacteria
  • Reduces snoring, nighttime allergies and asthma attacks
  • Helps in strengthening immune system
  • Reduces sneezing, coughing and wheezing
  • Eliminates dry mouth and runny nose
  • Coverage: 1500sq ft
  • 400 cfm of air is circulated on the highest?setting
  • Perforated steel intake housing (filter deck), 360 degree intake
  • Bottom plate easily removed for filter access
  • Baked on powder?coat finish
  • Filter: 14.5"H x 13.5" diameter
  • 60 square feet true HEPA medical filter medium
  • HEPA is placed before carbon cloth prolonging the life of the filter
  • Light weight for easy room-to room mobility and filter changes
  • Dimension: 23"H x 14.5"W x 14.5"L
  • Weight: 33lb
  • Also available (separately):
    - Austin Air HM405 Allergy Machine Replacement Filter (Code FR405)

More Information

  • Fan or Motor Assembly:
    - Centrifugal fan
    - 3-speed control switch
    - PSC motor
    - Power: 1.2amp
    - 115watts power consumption at highest setting
    - Motor type: permanent split capacitor, rated for continuous high RPM, long life duty
    - Motor mounted on shock absorbers
  • 360 degree Progressive Filtering System: The Allergy Machine addresses the complete spectrum of air cleaning, removing sub-micron particles, noxious gases and chemicals. Austin Airs 360-degree intake system draws air into all sides of the HealthMate, passing it through a 4-stage filter.
    - 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)
    - Stage 3 - 60 sq.ft.of Certified HEPA Removes 99.97% of all particles larger than 0.3 microns
    - Stage 4 - Activated Military Carbon Cloth: Removes chemicals, gases and odors
  • Directional Air Flow:
    - The directional air flow allows you to direct air into breathing area where you stand, sit or sleep


5 years mechanical warranty
Your Austin Air cleaner is warranted to be free from defects in material and workmanship for a period of 5 years from the date of purchase, provided your Austin air cleaner was operated under normal residential use and that you have completed and returned your warranty registration to Austin Air Systems.

5 years 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.

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