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Austin Air Allergy Machine Jr. HEGA Room Air Purifier

Austin Air Allergy Machine Jr. HEGA Room Air Purifier

Get A Better Night's Sleep In A Small Bedroom

The Austin Air Allergy Machine Jr provides the same HEGA filtration as the Allergy Machine - just on a smaller scale. The Allergy Machine Jr. HEGA air purifier is designed specifically…click to read more on the product tabs below.


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  • Austin Air Allergy Machine Jr HEGA Room Air Purifier HM205
    Item # 100-AMJ-Color

    Free Ground Shipping & Handling!
    See *Shipping Info tab below for details.

    Click here to check availability
  • Genuine Austin Air Jr. Long-Life Pre-Filter F200larger image

    Genuine Austin Air Jr. Long-Life Pre-Filter F200
    Item # 100-HMJPF-Color

    To Replace Filter That Comes In Unit
    For Models J100-00-01M, J100-00-02M, & J100-00-03M
    Click here to check availability
  • Genuine Austin Air Allergy Machine Jr. Filter Pack FR205
    Item # 100-AMJFP-Color

    To Replace Filter That Comes In Unit

    Click here to check availability

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The Austin Air Allergy Machine Jr provides the same HEGA filtration as the Allergy Machine - just on a smaller scale. The Allergy Machine Jr. HEGA air purifier is designed specifically for allergy and asthma sufferers with an extra edge in filtration capability. The Allergy Machine is the only room air purifier on the market that incorporates HEGA filtration (High Efficiency Gas Absorption) so that irritating contaminants are removed from the air before they can possibly trigger your allergies or asthma.  
5-Year Warranty.

A Word of Caution: No air cleaner will eliminate the health risks associated with tobacco smoke

Austin Air Purifiers and Genuine Austin Filters are subject to Minimum Advertised Pricing (MAP).

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Additional Info

International Orders: Austin Air purifiers are available with electrical plugs for international voltage.
Please call 1-800-522-1448 for information, pricing, and shipping charges on units to be used outside North America.

Product Notes:

  • Use this Comparison Chart to help pick which Austin is right for you.
  • Unmatched 4-Stage Filtration Power (see the Video tab):
    Stage 1: Large Particle Pre-Filter Removes Dust, Hair and Pet Dander
    Stage 2: Medium Particle Pre-Filter Relmoves Molds, Spores, and Pollen
    Stage 3: True Medical Grade HEPA Removes Bacteria and Viruses.
    Stage 4: Activated Military Carbon Cloth Removes Gasses, Odors, and Chemicals such as Formaldehyde and Ammonia
  • Efficiency: 99.97% efficient at removing particulates as small as 0.3 micron - 95% efficient in removing particulates 0.1 micron and smallerThe 4-stage filter (see below) gives superior efficiency.
  • Austin Air Allergy Machine Jr HEGA Air Purifier have a low cost of ownership and require very little maintenance - no filter changes for 5 years under normal residential use.
  • These units are made with solid steel construction and have heavy-duty casters for ease of movement.
  • The baked-on powder paint means no off-gassing.

Also Available from Austin Air:


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Tech Data


To view the Austin Air Owner's Manual, click here.

Allergy Machine Jr. Specs:

Dimensions of Unit:  16.5"H x 11"W x 11"D

Weight of Unit:  12 lbs.

Recommended Room Size:  15' x 17'

CADR (Clean Air Delivery Rate):  information not available

CFM Rating (Cubic Feet Of Air Cleaned Per Minute):  200

Electrical Requirements:  1 amp, 80 watts

Noise Level:
High Speed: 50 dB (decibels)

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See a brief video showing Austin Air HEGA Filtration:

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*Shipping Info

Purchase Any Austin Air Purifier And Receive
Free Ground* Shipping & Handling On Your Entire Order - A $24.99 Savings!

It is not necessary to enter a promotional code as the ground shipping charge will be removed automatically during the final stage of the checkout process.
* Offer applies to orders shipped to the 48 contiguous states by standard ground shipping. If you live in Alaska, Hawaii, or a US territory that requires air shipping or if you are an international customer, a discount equivalent to the ground shipping fee will automatically be deducted from your shipping charges. Not valid on any previous or pending order. No cash value.
If you would like further general information about shipping, please click here.

Sorry, Austin Air units cannot be shipped to PO boxes or military addresses.
Usually Ships In 1-2 Business Days Direct From The Manufacturer

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  • Rating Comment 1 Ratings rate this product
  •   Michael - 10/1/13 11:11 am So far so good. Assembly was packaged well and arrived very quickly and in good condition. Setup was super easy (pull from box, remove wrapping, and turn on high for an hour per instructions). It is fairly loud in high position but low is about the same as when my AC or furnace is running. The noise level also depends slightly as to which side of the cleaner you are facing - the side with the exhaust is slightly louder than the others. I have tinnitus so the white noise helps me get to sleep. I leave it on low when I'm sleeping and then turn it to medium/high during the rest of the day. Works very well in the bedroom and i have noticed it reduces my congestion/stuffiness and I can sleep through the night. Takes up minimal space and I like that it is essentially maintenance free for 3-5 years (just vacuum it off) unlike others that you have to continuously replace the prefilters and filters. The Jr is more than large enough for my bedroom and probably my entire upstairs. I have also ordered the larger Healthmate for my lower level. You can still hear the TV fine when it is on low; I switch it to medium or high when not watching TV.

    This user has owned this product for: less than a month
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