SKU: 94221127259

B400A1 Austin Air Medical Grade Standard Sandstone HM400SD

Sale price$380.23 Regular price$422.48
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

B400A1 Austin Air Medical Grade Standard Sandstone HM400SDClick here to view available coupons and save big on your order. Shipping insurance is available at checkout we strongly recommend purchasing it to protect your order during transit. You can request NOT to take the insurance on this item, but in that case, all sales are final. If there is any damage, we will work with you, but we highly recommend you take the insurance. Superwater. com is an authorized Austin Air dealer with over 30 years of

👍 Click here to view available coupons and save big on your order.

Shipping insurance is available at checkout — we strongly recommend purchasing it to protect your order during transit. You can request NOT to take the insurance on this item, but in that case, all sales are final. If there is any damage, we will work with you, but we highly recommend you take the insurance.

Superwater.com is an authorized Austin Air dealer with over 30 years of experience — Please feel free to call us with any questions you may have.

Please note: If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We can not guarantee that this item can be cancelled off of the order or returned once it is placed. Questions? Please call us.

The Austin Air HealthMate B400A1 | HM400SD Medical Grade Standard Sandstone combines proven filter technology to provide the best overall protection from a wide range of airborne particles, chemicals, gases, and odors. Air passes through 7 pounds of Activated Carbon and over 30 square feet of True Medical Grade HEPA filter, providing coverage for areas up to 700 sq. ft.

Features:
True Medical Grade HEPA filtration
Removes 99.97% of all particles larger than 0.3 microns
Removes 95% of particles as small as 0.1 microns
7 lbs of activated carbon and zeolite for chemical and odor removal
30 sq. ft. of Medical Grade HEPA filter area
Large and medium particle pre-filters
3 fan speeds, manual controls
360° air intake, outflow from top side vent
CSA, UL, and CE approved
American made
Five Year Complete Warranty
30 Day Complete Money Back Guarantee

Technical Specifications:
Coverage Area: Up to 700 sq. ft.
Fan Type: Centrifugal fan with 3-speed control
Power Rating: 1.3 amp, 120 volts
Consumption: 135 watts at highest setting
Motor Type: Permanent Split Capacitor — rated for continuous use
Weight: 47 lbs
Certifications: CSA, UL, and CE Approved

Housing and Materials:
All steel construction
Baked-on powder coat finish — long lasting and scratch resistant
Air Intake: 360° intake system
Air Output: Top side vent
Filter Access: Bottom plate easily removed for filter changes

Alternate Part Numbers:
B400A1 | HM400SD | HM400 | UPC: 720825438528 | GTIN: 00720825438528

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94221127259

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4.6 ★★★★★
Based on 7 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Great Product
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
I absolutely love this product! It keeps my breath fresh and no sensitivity issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
M
Verified Purchase
mellissande
Battle Creek, US
★★★★★ 3
Not a fan of this one
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I am not a fan of this product. As many of the reviews noted, the flavor is very strong. I was surprised it wasn't more minty. This is a very herbal concoction. It also tastes of the other very strong herbs, especially the rosemary. According to the instructions, this product should be used once a day for 30 seconds. I prefer a product I can use twice a day for 45 seconds to a minute. My experience is that it takes 30 seconds just to crush it up enough to swish it around and I don't have enough saliva in the morning due to overnight dry mouth. I have to add a little water. The tablets never crush completely and leave a mess in the sink that has to be carefully rinsed away. If I use them more often, my mouth dries out too much and tastes like the tablets all day long. It's not a bad taste but I expect it to go away after a half-hour (or so). They are really chalky. The container isn't bad, but doesn't pour 1 tablet out at a time. Meh. I don't like touching a bunch of them each time. There is a desiccant packet in with the tablets to protect them. I am not sure this would stay closed during travel or be allowed on a plane in carry-on. It should travel ok otherwise because it's not a liquid, but I haven't tried it. I will probably not buy this product again, but in all honesty, I have bought far worse products and been disappointed far more by them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2023
A
Verified Purchase
Amandasr73
Natrona Heights, US
★★★★★ 5
Its like they knew what I prayed for🙏🏽
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Okay, let me start by saying I am a huge skeptic. I need to research things to the nine's and read legit reviews before I buy anything new. I have had cavities from a very young age and receeding gumlines all my life. At age 50, I have gone all natural, got rid of everything toxic, and got really healthy. I have been listening to Dr. HUBERMAN podcast on you tube and found one he did on oral health. He gets very detailed about how to heal your oral health. He spoke specifically about hydroxyapetite and xylitol and their benefits. I then started searching for mouthwashes with these ingredients because i am seriously concerned my teeth are going to fall out from these receeding gums. I have been told all my life there was nothing you can do. I knew in my gut that was a lie. I knew there had to be a way to heal our mouths naturally. Then found BOKA. I got them. I tried them. I lOVE THEM! They are perfect! They are minty fresh, easy to use, makes my mouth feel clean and if they actually do heal my mouth....then awesome sauce! I read all the reviews. I see the after taste. But, i think its a personal choice. I like the after taste. It tastes and feels like a clean mouth. I feel the tinglyness. Yes. But I believe from my health and science background it is the mint, aloe, probiotics and everything else stimulating the skin and blood to start the regeneration of skin and mineral. Im happy to report back again in a month or so with outcome plus before and after photos👍🏽
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2024
C
Verified Purchase
Calvin Carter
Bozeman, US
★★★★★ 5
No mess or spill...
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
Great product! Makes easy for travel and use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
J
Verified Purchase
Jill (BJS)
Massapequa, US
★★★★★ 5
Convenient and easy
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Easy to use. Fresh breath lasts a while. will be buying again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

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