Austin Air Bedroom Machine HM402 Air Purifier

Austin Air Bedroom Machine HM402 Air Purifier is the Austin Air most advanced air purifier. Austin Air Bedroom Machine helps create the most comfortable air quality conditions for individuals who require a better quality of sleep.

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Austin Air Bedroom Machine HM402 Air Purifier features the Austin Air most advanced 5-stage air filtration system. It ensures that Austin Air Bedroom Machine air purifier provides the most effective removal of all types of air contaminants and air pollutants and delivers the most satisfying quality of sleep.
Austin Air Bedroom Machine HM402 Air Purifier for Better Quality of Sleep

When to Use Austin Air HM402 Bedroom Machine Air Purifier?

Austin Air Bedroom Machine HM402 should be used in the bedroom or in any other area where the perfectly clean allergen and toxin-free air is the highest priority.

Austin Air Bedroom Machine HM402 Air Filtration System:

  • Austin Air Bedroom Machine HM402 employs Large Long lasting True HEPA filter, similar to the one used in Austin Air HealthMate HM400 model, to trap from the air over 99.97% of all microscopic airborne contaminants down to 0.3 micron in size. This allows to ensure high level of protection from all microscopic allergens, lung damaging dust, cigarette smoke, and other solid airborne contaminants.
  • Large Chemical an Odor filter canister is filed with 15 lbs. of Specialty enhanced "Superblend" adsorbent. Along with activated granular carbon it contains special additives such as, Potassium iodide and Zeolite to ensure effective removal of all regular and Specific chemicals, including VOCs, pesticides, cuisine odors, pet odors, formaldehyde and many more.
  • The ability of Austin Air Bedroom Machine to remove chemicals is significantly strengthened by use of a secondary Chemical an Odor filter. It is a Lightweight Cloth-embed dust carbon HEGA (High Efficiency Gas Adsorption) - similar to one used in the Austin Air Allergy Machine.
    Important Notice!
    In Austin Air Bedroom Machine HM402, as in all other Austin Air air purifiers True HEPA and Activated carbon filters are combined together in One Filter Assembly. The whole filter assembly needs to be replaced when either True HEPA or Activated carbon filter reaches the end of its lifetime.
  • Standard Polyester based Pre-filter (the first stage of the air filtration system) traps most of larger visible dust and dirt particles and protects fine True HEPA filter from faster contamination.

Austin Air Bedroom Machine HM402 Motor Fan Assembly

Austin Air Bedroom Machine HM402 employs the same powerful, energy efficient Motor/Fan unit rated at 400 CFM (open air).
The 3-Speed control allows the user to set the unit from a "Whisper Quiet" operation on Low during a bedtime. The Medium and High settings reserved for most air cleaning applications during a daytime.
The motor is rated for a long continuous operation at high RPM and a long lifetime.
The motor is mounted on shock absorbers for the purpose of reducing associated noise and vibration.

Austin Air Bedroom Machine HM402 Housing

Austin Air Bedroom Machine HM402 air purifier features the same durable impact resistant the all metal housing made out of galvanized steel.
The appliance quality baked-on powder coating resists scratching, scuffing and stain.
The powder coat is totally inert and produces no toxic off-gassing.
The 360° perforated steel Polluted air intake (lower deck of the unit) helps improve the overall air purifier performance.
The Austin Air Bedroom Machine's clean air outlet at the top deck of the unit is away from dust and dirt on the floor.
Four Wheel Casters on the bottom panel ensure an easy mobility within the cleaning area.

Austin Air Bedroom Machine HM402 Manufacturer's Warranty

Austin Air Bedroom Machine HM402 air purifier comes with the same comprehensive limited manufacturer's warranty.
It includes:
5-Year Full Warranty on Pats and Labor.
5-Year Pro-rated manufacturer's warranty on Filter Assembly (under normal residential conditions only).

Shipping Options.

Austin Air Bedroom Machine HM402 air purifiers are shipped FREE of CHARGE by Ground service to all Canadian and US customer from the closest warehouses located in either country.
Therefore, there are No Charges or Fees of any kind associated with the Border crossing shipments.

Other Charges or Fees.

There are NO SALES TAX for all US customers.
Austin Air purifier purchases by Canadian customers are subject to applicable Sales Tax.
There are no Other charges or Fees on Austin Air purchases.

Austin Air Bedroom Machine HM402 Replacement Filters

Austin Air Bedroom Machine HM402 Replacement Filters

Height23" (58.5 cm)
Width14.5" (37 cm)
Depth14.5" (37 cm)
Weight45 lbs. (20.5 kg)
CompositionsAll Metal Construction
PropertiesGeneral Air Purification
ColorSandstone, Black, White. Midnight Blue
Digital ControlNo
LED / LCD DisplayNo
Number of Speed Settings3
Remote ControlNo
Filter Change monitorNo
Turn-Off TimerNo
Air Flow Rating, CFM400
Clean Air Delivery Rate (CADR), CFM275
Maximum cleaning area sq. ft.1500
Recommended cleaning area, sq. ft.750
Noise Level, dBLow - 35 / Med - 55 / Max - 63
Air Filtration Efficiency99.97% @ 0.3 micron
Particle SensorNo
Odor / Chemical SensorNo
Size of HEPA filter, sq. ft.60
Type of AdsorbentSuperblend + HEGA
Amount of adsorbent15 lbs.
Pre FilterStandard Polyester
Filter Lifetime2 - 5 Years
Energy Star RatedNo
Wheel CastersYes
Air Intake360 Degree
Air OutflowSingle Louvered Outlet
Power Consumption, WattsLow - 50 / Med - 90 / Max - 135
Power Supply110-120V/60Hz (North Amercia)
Manufacturer's Warranty, Years5

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