Cart 0

Austin Air HM400 Air Purifier

  • 71499

 GSA Advantage Listing  for government buyers price

The Austin Air HealthMate HM400 offers both True Medical Grade HEPA filtration and protection from gases and VOC's. It effectively removes up to 99.97% of bacteria and aerosolized viruses larger than 0.3 microns and 99% of those larger than 0.1 such as coronavirus. Plus, it removes allergens, dust, pollutants, odors, bacteria, germs, and smoke. With a True Medical Grade HEPA filter and fifteen pounds of activated carbon and zeolite, it can clean a space up to 1500 square feet for three to five years. Casters make it easy to move from room to room. This unit is excellent for offices, conference rooms and living quarters.  All four sides are the intake. Clean air exhausts out one side. ClearFlite has sold the HM400 to federal agencies since 2001.

The HM400 is ClearFlite Part No. 8000. Austin Air Model B400A1

Filter Stages:

  • STAGE 1 – Large Particle Pre-filter. Removes particles easily seen by the naked eye (dust, hair and pet dander)
  • STAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (molds, spores and pollen)
  • STAGE 3 – Nearly six pounds of Activated Carbon, Potassium Iodide Impregnated Carbon and Zeolite. Removes Volatile Organic Compounds (VOCs), formaldehyde, benzenes, chemicals, gases and odors.
  • STAGE 4 – True Medical Grade HEPA. Removes 99% of all particles larger than 0.1 microns and 99.97% of all particles larger than 0.3 microns. 

This unit is available in sandstone and black colors.

 Room Size:1500 sq. feet
Construction: All steel with baked-on powder
Flow on High: Fan rated at 400 CFM (cubic feet per minute)
Fan Speeds: 3
Filters: HEPA, 15 pounds activated carbon and zeolite, pre-filter
Height: 23 inches
Width:14.5 inches
Depth:14.5 inches
Weight:45 pounds

Power on High:145 watts


Pre-filter: the cotton pre-filter should be changed once a year, it can be washed
Main filter: the integrated HEPA and carbon blend main filter can last up to five years depending on the level of pollution it is removing.