HealthMate + Plus HM450 Standard HEPA Air Purifier

Midnight Blue

Best for:


  • Relief for Chemical Sensitivities
    • The HealthMate + Plus HM450, provides the same benefits as the standard HealthMate HM400 , the impregnation of potassium iodide (along with the zeolite), provides greater relief for people with severe chemical sensitivities.

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

      * Also known as the HM450, HM460, HM480 depending on the local market.

      Unit size: Stands 23” tall x 14.5” wide x 14.5″ wide

      The Ultimate in Air Purification. Remove Toxic Gas with The Austin Air HealthMate Plus!

      Cleans benzene, wood burning smoke, formaldehyde and other volatile organic compounds from the air

      Capable of trapping 99.97% of all polluting particulates down to 0.3 microns

      Will cleanse the air for areas up to 1,500 sq. ft.

      Who should consider the Austin HealthMate + Plus?

      Those needing the best way of removing wood burning smoke, formaldehyde and other VOCs

      The Multiple Chemically Sensitive (MCS)

      Those with pre-existing health issues

      People in high particle and gas contaminated areas

      Why is the Austin HealthMate + Plus the best choice?

      The HealthMate + Plus model in the 400 Series is similar to the standard HM400 model but with the addition of potassium iodide in the carbon portion of the filter.  The additive allows the HM450 to better absorb chemicals and VOCs from the air such as formaldehyde.  This unit is the perfect choice for those who have moved into a new construction home where there are construction materials that are off-gassing as well as those with air pollution concerns from outside.

      • Extremely effective at removing particles in the air including dust, pollen, and smoke elements
      • An exceptional capacity for removing Volatile Organic Compounds (VOCs)
      • Removes viruses and bacteria
      • Designed for the toughest air contamination conditions
    • 360-Degree Progressive Filtering System
    • The HealthMate + Plus 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 + Plus, 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 Activated Carbon Impregnated with Potassium Iodide and Zeolite (ten to one ratio) Removes chemicals, gases and odors.

      STAGE 4 – 60 sq.ft.of Certified HEPA Removes 99.97% of all particles larger than 0.3 microns

    • 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

    • Technical Specifications


      Height: 23 in. Width: 14.5. x 14.5 in.


      53 lbs


      23 gauge steel housing

      23 gauge perforated steel intake

      Easy roll casters (standard)

      Baked on powder coat finish (no off-gassing)


      Permanent, split capacitor motor, rated for continuous high RPM, long life duty

      Shock absorbing motor mounts

      CSA & UL approved


      Plastic centrifugal fan

      Three speed control

      400 CFM on high setting

      200 CFM on medium setting

      75 CFM on low setting

      Power Rating:

      120 volt

      135 – watt, 1.3 amp power consumption on high setting

      85 – watt, 0.71 amp power consumption on medium setting

      56 – watt, 0.51 amp power consumption on low setting

      Sound Level:

      66 Db at high speed

      55 Db at medium speed

      Lower than 50Db at low speed

      Filter Assembly:

      Dimensions: 13.5 in. diameter, 14.5 in. height

      Permafilt™ prefilter

      15 lbs activated carbon zeolite blend (ten to one ratio)

      60 square feet True Medical HEPA grade filter medium

      Metal end caps with foam sealing gaskets top and bottom

      Total weight of 23 lbs