Austin Air HM 405 Allergy Machine HEPA Air Purifier B405 HM405

Austin Air HM 405 Allergy Machine HEPA Air Purifier B405 HM405

Austin Air HM 405 Allergy Machine HEPA Air Purifier B405 HM405

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Austin Air


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Product Description

Austin Air HM 405 The 5 Year Plan

GoVacuum is proud to offer the Austin Air HM 405 as the Allergy Machine is an excellent choice for homes with people who have allergies and asthma. You can clean the air in your home with America’s highest rated air purifier! In an independent test of 21 air purifiers, Austin Air was rated best.

A combination of true surgical HEPA cloth and activated carbon / zeolite compound will remove dust, mold spores, animal dander, smoke, pollen, bacteria and viruses as well as VOC's and any type of odors from the air in your home or office.

All Austin Air products are designed for safe, quiet, continuous operation and carry a 5-year warranty. The filter also carries a 5-year pro-rated guarantee under normal residential use.

This Austin Air unit is ideal for large bedrooms, living rooms, playrooms and basements up to 800 square feet.

Filter Assembly (Lower or Filter Deck)

HEPA (High Efficiency Particulate Air Drum Filter)

14 inches (35.6 cm) in diameter

14.5 inches (36.8 cm) in height

80 sq. ft. (7.4 sq. meters) HEPA filter media
(Junior: 30 sq. ft.)

13-15 pound (5.9-6.8 kg) mixture of solid activated carbon and Zeolite
(Junior: 7 pound mixture)

3.5 sq. ft. (.325 sq. meters) of mesh retaining filter

5 sq. feet (.465 sq. meters) of cotton retaining filter Meets HEPA standards of trapping 99.97% of all particles larger than 0.3 microns

Foam sealing gaskets both top and bottom

Total weight 22-24 pounds (10-10.9 kg)

PERMAFILT™ Prefilter

Traps large dust particles

Designed to be vacuumed from outside and to eliminate time consuming, costly 3-month filter changes

Effectiveness: Filters a room 150-1500 sq. ft. (14-140 sq. meters) in area
(Junior: Filters a room 700 sq. ft. in area)

Fan/Motor Assembly(Upper or Fan Deck) (North American model)

Centrifugal fan

Produces air flow of 75-400 cubic feet (2-11 cubic meters) per minute

3-speed control switch

1/12 horsepower motor power rating: 1.1 amps, 120 volts, 60Hz
(Junior: .9 amp, 70 watts, 120 volts)

100 watt power consumption at highest setting

Motor type: high efficiency split capacitor

Rated for continuous high RPM, long life duty

Motor mounted on shock absorbers

Hospital grade plug assembly available

All electrical components are UL approved

Housing Construction

22 gauge steel

Hardened hybrid finish

Perforated steel intake housing (filter deck) 360 degree intake, over 5 sq. feet (.464 sq. meters) of intake area

Four casters mounted on bottom plate for easy mobility

Bottom plate easily removed for access to filters

Air flow output is from the upper deck, directed from one side


Height: 23.5 inches (59.7 cm)
(Junior: 16.25 inches)

Width: 14.5 inches x 14.5 inches (36.8 cm x 38.5 cm)
(Junior: 11 inches)

Corners rounded to a 2 inch (5 cm) radius

Weight: 45 pounds (20.4 kg)
(Junior: 25 pounds)


Five years on all parts and labor

Filter guarantee: Five-year prorated guarantee under normal residential use

The Austin Air Healthmate (also called the Austin Air Health Mate) is designed for the removal of dust, pollen and odors in large rooms. For tobacco smoke or pet odors we suggest the AustinAir Allergy Machine.

Pre-filters are washable or can be vacuumed. HEPA filters have a 5 yr pro-rated manufacturer’s warranty. Filters included with unit. The Healthmate air cleaner employs true HEPA filter technology and does an outstanding job in the control of mold spores, pollen, pet dander, light tobacco smoke and dust mites.Austin Air Healthmate HM-400 Fan and Motor Assembly

Austin Healthmate Air Cleaner Features

3 fan speeds

Unit comes with wheels for portability

Very low maintenance - HEPA filter requires replacement every 2-5 years

Excellent 5 year warranty

Energy saving PSC motor

All-steel design with powder-coated paint that does not off gas

Length: 14.5in

Width: 14.5in

Height: 23 in

Weight 45lbs

Filter Life: 2-5 years

Color: White/Black/Sandstone

Warranty: 5 years

Unit includes complete set of filters






Mold, Mildew
& Fungi


Asthma triggering irritants




Germs, Viruses & Bacteria


Chemicals, Gases & Odors

Additional Information

Condition New
Part Number HM-405


USA Continental

Order ValueUS GroundGround for APO/FPO
$1-$34.99 $3.95 $9.95
$35-$50.00 FREE* $9.95
$50.01-$300.00 FREE* $14.95
$300.01-$500.00 FREE* $69.95
500.01 up FREE* FREE

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