Austin Air Bedroom Machine Air Purifier HM402

Austin Air Bedroom Machine air purifier features the Austin Air most advanced HEPA and Carbon air filtration system, which helps Austin Air Bedroom Machine to create the ideal air quality conditions and deliver the utmost satisfying quality of sleep.

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Austin Air Bedroom Machine Air Purifier features the Austin Air most advanced air filtration system. This allows Austin Air Bedroom Machine to create the ideal air quality conditions in a bedroom and deliver the utmost satisfying quality of sleep.

Austin Air Bedroom Machine Air Purifier at

Austin Air Bedroom Machine Focal Points

  • Austin Air Bedroom Machine features the Austin Air most advanced air filtration system.
  • The Austin Air Bedroom Machine HEPA filter with 60 sq. ft. of 99.97 % efficiency True HEPA media traps all allergens and dust.
  • The Carbon filter canister and lightweight HEGA filter render the Superior rate of chemical adsorption.
  • The Austin Air Bedroom Machine powerful motor delivers ample air flow and provides effective air circulation.
  • Austin Air Bedroom Machine rated at 400 CFM is powerful enough for areas up to 1500 sq. ft.
  • The Austin Air Bedroom Machine 3-speed fan control offers the optimal speed setting for all air cleaning conditions.
  • The Austin Air Bedroom Machine all metal housing has a durable appliance quality thermoset powder coating.
  • Austin Air Bedroom Machine is available in four attractive colors to match your decor.
  • Austin Air Bedroom Machine carries a 5-Year Full Limited manufacturer's warranty.
  • The Austin Air Bedroom Machine filter assembly is covered by Austin Air 5-Year Pro-Rated warranty.
  • Austin Air Bedroom Machine Ships FREE in Continental USA (usually within 24 hours.)
  • There are NO US Sales Tax and No other Charges or Fees on Austin Air Bedroom Machine purchases.

Austin Air Bedroom Machine Main Purpose

Austin Air Bedroom Machine air purifier employs the Austin Air most advanced air filtration system, and therefore excels in abatment of all solid and gaseous air pollutants. Beside from the main purpose - creating the most comfortable air quality conditions in the bedroom, Austin Air Bedroom Machine can be used in any other area, where maintaining the perfectly clean allergen and chemical free air is a highest priority.

Austin Air Bedroom Machine Air Filtration System

Large Long-Lasting True HEPA Filter

Austin Air Bedroom Machine is equipped with Large Long lasting True HEPA filter, similar to the HEPA filter used in other 400 series Austin Air purifiers. It has a guaranteed rate of 99.97% in removal of all sub-micron particulates down to 0.3 micron including:

  • mold spores, plant spores, pollen
  • house dust mites and debris
  • pet dander, bird feather dust
  • asbestos dust, ground talc,
  • microscopic particles in tobacco, wildfire smoke
  • smoke from wood burning stove and furnace
  • particles in VOG (volcanic Smog)

and other microscopic solid airborne contaminants.
Large amount of HEPA filter media (60 sq. ft.) ensures substantial filtration capacity and a long lifetime.

Chemical and Odor Filters

The Chemical an Odor filter in Austin Air Bedroom Machine consists of:

  • carbon filter canister filed with 15 lbs. of Specialty enhanced Superblend similar to Austin Air HealthMate Plus
  • Lightweight Cloth-embed Dust carbon HEGA - similar to the one used in Austin Air Allergy Machine.

Together these filters allow Austin Air Bedroom Machine to achieve a superior level of adsorption of all regular and specific chemicals including:

  • VOCs
  • pesticides
  • formaldehyde, ammonia
  • chemicals in tobacco smoke
  • mold mycotoxins
  • toxic chemicals in wildfire, tobacco smoke
  • exhaust gases from nearby heavy traffic
  • diesel fumes
  • household chemicals and many more.

Important Notice!
As all Austin Air air purifiers, the Austin Air Bedroom Machine has all three filters: HEPA, Carbon Canister and HEGA combined all together in a one-piece filter assembly.  Therefore, the whole filter assembly has to be replaced when either True HEPA or Activated carbon filters reach the end of their lifetime.
The Austin Air 5-Year Pro-rated warranty on filter assembly helps users to offset its cost and promotes the worry-free ownership of Austin air purifiers.

PermaFilter Pre-Filter

Standard Polyester Pre-filter (the first stage of the air filtration system) stops large dust, dirt, hair and lint. It plays an important role of protecting fine True HEPA filter from fast contamination and helps extend its lifespan.
Installed right behind the perforated metal grill of Polluted air intake, PermaFilt pre-filter can be vacuumed right through the metal mesh and quickly and easily replaced at a minimal cost when gets dirty or ruined.
PermaFilt pre-filter is available in two colors:

  • Black for units in Black and Midnight Blue colors
  • White for units in Sandstone and White colors

The Free Pre-filter of a matching color is included with each new filter assembly.

Motor Fan Assembly

The same powerful and quiet split capacitor motor with backward impeller - fan is used in Austin Air Bedroom Machine to move large volume of air through the air filtration system. Rated at 400 CFM (open air) it makes Austin Air Bedroom Machine powerful enough for cleaning air in one large open area or several adjacent rooms up to 1500 sq. ft. @ 2 ACH (air changes per hour) with 8 foot high ceiling.
The 3-Speed control allows the user to set the unit at an optimal air flow from a Whisper Quiet on Low to Most powerful filtration on High.
The motor is run-tested for a long continuous operation at high RPM and for a long lifetime.
The energy efficient motor costs only pennies a day to operate 24 x 7.
The shock absorbers isolating the motor from a housing help reduce the associated with motor vibration and noise.

Austin Air Bedroom Machine Body

The Austin Air Bedroom Machine body is made of galvanized steel covered with appliance finish quality baked-on power coating.
The durable, impact resistant the all metal body produces no toxic off-gassing and provides excellent protection to the filters. 
The appliance quality textured baked-on powder coating resists scratching, scuffing and stain and is available in four attractive colors: Black, White, Sandstone and Midnight Blue.
The 360° Polluted air intake perforated steel (lower deck of the unit) promotes an unimpeded air flow and helps improve the air purifier performance.
The single lowver Clean air outlet at the top deck of the unit away from dust and dirt on the floor allows for a directional clean air flow.
Four Wheel Casters on the bottom panel allow the fairly heavy unit to move effortlessly within the cleaning area.

Austin Air Manufacturer's Warranty

Austin Air Bedroom Machine carries the same Austin Air comprehensive limited manufacturer's warranty.
It includes:
5 Years on Pats and Labor.
5-Year Pro-rated warranty on Filter Assembly (under normal residential conditions only).
The long lasting manufacturer's warranty gives Austin Air users a peace of mind and promotes the worry-free ownership of Austin air purifiers.

Shipping Options.

Austin Air Bedroom Machine air purifiers are shipped FREE of CHARGE by UPS Ground service to all US customers in the continental USA out of the warehouse in New York State.
There are No Other Charges or Fees for all US Customers.
The faster delivery services are available at Extra cost, and will be displayed in the Shipping Estimate of the Shopping cart.
There is No FREE UPS Ground delivery service to Hawaii, Alaska, Puerto Rico.

Austin Air air purifiers to Canadian customers are shipped from the warehouse(s) located in Canada.
Therefore, there are No Extra charges or fees associated with the border crossing shipments from US.

Other Charges or Fees.

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

Austin Air Bedroom Machine Filters

Austin Air Bedroom Machine Replacement Filter
PurposeComprehensive Purification
Air Purifier TypePortable
SeriesHM400 Series
Width14.5" (37 cm)
Depth14.5" (37 cm)
Height23" (58.5 cm)
Weight45 lbs. (20.5 kg)
ColorBlack, White, Sandstone, Midnight Blue
Remote ControlNO
Filter Change MonitorNO
Particle SensorNO
Chemical / Odor SensorNO
Photocatalytic OxidationNO
CompositionAll Metal
Touch Pad ControlsNO
LED / LCD DisplayNO
Speed ControlFixed Number
Number of Speed Settings3
Automatic Operating ModeNO
Turn Off TimerNO
Air Flow Rating, CFM400
Clean Air Delivery Rate (CADR), CFM275
Maximum Cleaning Area w/ 8 ft. ceiling1500 @ 2 ACH
Recommended Cleaning Area w/ 8 ft. ceiling750 @ 4 ACH
Level of Noise, dBLow - 35 dB / High - 66 dB @ 6 ft.
HEPA Filter Type2-in-1 HEPA and Carbon
HEPA Filter GradeTrue HEPA 99.97% @ 0.3 µ
Amount of HEPA Filter Media, sq. ft.60
HEPA Filter Lifetime2-5 Years
Type of AdsorbentSuperblend + HEGA
Amount of Adsorbent16 lbs.
Carbon Filter Lifetime1-3 Years
Ultraviolet (UV) BulbNO
Pre-FilterPolyester Based
Air Intake360°
Air OutletSingle Louver
Wheel CastersYES
Energy Star RatedNO
Power Supply120V/60Hz (North Amercia)
Power Consumption, WattsLow - 56 / Med - 85 / Max - 135
Power CordThree Prong with Ground Pin
Wall Mounted OptionNO
Manufacturer's Warranty, Years5
CertificationCSA & UL Approved

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