Austin Air

Austin Air Standard Allergy Machine Filter Air Purifier Replacement Filters

ID #6659041

$339.99

Color: White
Free delivery: Tue, Jul 30
Shipping to 20147 Shipping Options
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Replacement filter for the Austin Air Allergy Machine® with Pre-Filter. The Austin Air Allergy Machine® was developed specifically for people with asthma and allergies. Its unique design increases air flow, filtering allergens from the air immediately. In clinical trials the Austin Air Allergy Machine® was shown to dramatically reduce hospital visits for young asthmatic children.

All standard size units are interchangeable with all standard size filters. So, if you purchased a standard size HealthMate® and would like to upgrade to the Allergy Machine®, simply purchase a replacement Allergy Machine® filter.

When ordering your replacement filter, please ensure you have selected the correct size and type, before confirming your order as there may be a restocking fee for returning filters that are ordered incorrectly.

Filter Specifications

  • STAGE 1 – Large Particle Pre-filter. Removes particles easily seen by the naked eye (e.g. dust, hair and pet dander)
  • STAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (e.g. molds, spores and pollen) Color: gray, blue or green
  • STAGE 3 – 60 sq. ft. of True Medical Grade HEPA. Removes 99.97% of all particles larger than 0.3 microns and 95% of all particles larger than 0.1 microns.
  • STAGE 4 – Military Grade HEGA Carbon Cloth. HEGA (High Efficiency Gas Arrestance), providing an extremely large surface area for adsorption of chemicals, gases, viruses and bacteria.

You can check the size of your existing filter by looking for a label on the underside. Model HM400 indicates standard size filter.

Curated, Air Quality Expert
Joe Wheeler, Air Quality Expert
Franz Bianca Galfo, Air Quality Expert
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4.95 average rating

ColorWhite
Warranty5 Years

Free shippingFree standard shipping for most items over $50 in the lower 48 states, $125 to ship orders to Alaska and Hawaii. Expedited delivery, if available, is an additional charge available at checkout. We do not ship internationally at this time.
Easy returnsWe offer a 30-day peace of mind returns on most items in new condition that are in their original packaging. Items purchased used are not eligible to be returned. Read our return policy for more detail

People love Curated Experts

Joe is awesome!
5 /5
Joe helped me find 2 air purifiers for 2 different spaces. He expedited the process with efficient communication & got me a great deal. All on a weekend night. This is why I’m a returning customer to Curated. Thanks, Joe, for the kind & attentive service!
Austin D Verified CustomerDec 31, 2023
LA, US
Purchased:
Winix AM80 True HEPA with Washable Odor Control Carbon Filter Console Air Purifier
Winix Tabletop Air Purifier
Winix Filter O Air Purifier Replacement Filters
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Made up my mind!
5 /5
I was conflicted about getting an air purifier. Julie answered all my annoying questions, since I know nothing about them. She really helped me make up my mind to get one within my budget. Can't wait to get it and hope it helps my husband with his cough. Thanks Julie!
Jacki Verified CustomerApr 24, 2023
Purchased:
Winix AM90 PlasmaWave True HEPA Wi-Fi Console Air Purifier
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Thank you, Joe
5 /5
I didn't really have much knowledge about curated or air purifiers to be honest. Joe was quick to respond with some great information (and kind enough to say there are no dumb questions). He was up front about the cost of maintenance and even went to go measure the cord for me (he has one of the items I purchased in his home). For my first experience with Curated, it was absolutely terrific. Thank you again, Joe!
Lisa D Verified CustomerFeb 22, 2023
MI, US
Purchased:
Winix Tabletop Air Purifier
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Gunnar is the go to guy!
5 /5
Gunnar was extremely helpful! I did not know where to start where I was researching an air purifier for my tiny home and he saved me so much stress! His video helped explain everything in a way that I better understood! It would not have been a pleasant experience without his help!
Juli Verified CustomerFeb 8, 2023
WY, US
Purchased:
Honeywell HPA200 Series True HEPA Allergen Remover Console Air Purifier
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