SKU: 20490937549

FR402A Austin Air Immunity Machine BLACK HEPA Filter HM402BK

$312.75 $347.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

FR402A Austin Air Immunity Machine BLACK HEPA Filter HM402BKClick here to view available coupons and save 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

Click here to view available coupons and save 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 FR402A BLACK Bedroom IMMUNITY Machine Replacement Filter replaces all filters in the B402 / HM402 Bedroom Machine Air Purifier. The 5-stage filtration system provides best overall protection from airborne particulates and is designed especially for those with sleep-related issues. True medical-grade HEPA filters 99.97% of allergens, bacteria, and viruses to 0.3 microns, while 15 lbs of carbon-zeolite absorbs odors, gases, and chemicals. A military-grade HEGA carbon cloth provides advanced removal of reactive gases and harmful VOCs.

Features
Includes all 5 filters to replace the complete set in the unit
60 sq. ft. of true medical-grade HEPA — 99.97% to 0.3 microns, 99.5% to 0.1 microns
15 lbs blended carbon-zeolite for odor, gas, and chemical removal
Military-grade HEGA carbon cloth for advanced VOC removal
2 pre-filters to trap larger particles and extend HEPA life
Fits Austin Air B402 / HM402 Bedroom Machine and all standard-size Austin Air purifiers

Specifications
Part Number: FR402A
Color: Black
Filtration Stages: 5
HEPA Area: 60 sq. ft.
Carbon: 15 lbs carbon-zeolite blend
Weight: 18 lbs
Origin: USA

Alternate Part Numbers
FR402A | FR402-A | UPC: 651281482490 | GTIN: 00651281482490

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: 20490937549

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4.0 ★★★★★
Based on 30 reviews
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Verified Purchase
nicolas juarez
Omaha, US
★★★★★ 5
"Outstanding support and a seamless process!"
Great experience with Asurion insurance through Amazon. I wasn't sure how to register my items for the monthly plan, but the customer support team in the chat was incredibly efficient and guided me through the entire paperwork process smoothly. Furthermore, the service I received at the repair shop (Break Fix) was excellent. The whole process was seamless, and I received my digital gift card without any issues, which I’ve already applied to my Amazon account. I am very grateful for their professionalism and how easy they made everything. Highly recommended!"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
T
Verified Purchase
Toveth Noyse
Bozeman, US
★★★★★ 5
Received giftcard money to replace my plan-protected malfunctioning motherboard
I've been subscribing to the Asurion protection plan for a while. Recently, an Asus Prime PC motherboard I had bought a few months ago on Amazon stopped working well. I ended up considering filing a claim with Asurion to see if they would either fix/replace it or issue the purchase price money, so I could buy the failed electronics replacement component again for my custom-built PC. I went to the protection plan's website and started the claim filing process but couldn't find the category my failed component would be under in order to select it from the drop-down list. I ended up messaging the live customer service. The chat messaging was somewhat slow, the agent told me they were experiencing some communication delays throughout their systems. Ultimately, the agent was very kind and understanding, and completed the claim filing process for me on her side by asking me to provide the necessary info such as the item's product name, date of purchase, price before taxes, etc. I received a printable UPS shipping label in the email, printed it, and returned the item in the mail. Approximately 2 days later, I received an Amazon giftcard code in the email with the dollar amount equal to the item's price before the sales tax. Then I redeemed the giftcard code on the Amazon page and proceeded to apply the giftcard money to my next purchase of a replacement Asus prime motherboard, and it all worked out successfully. Therefore, I had no issues with the protection plan service and recommend it to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
S
Verified Purchase
Steve
Lexington, US
★★★★★ 4
Fast and easy but I dont trust the process to be fully automated.
The process was very smooth and fairly quick. The only challenge I had was that the CLAIM status showed complete but I had to manually go look up the status. There was no email or notification it was closed. After manually checking the status, I called customer support and they said since I called in, they would process the payout. I wonder if I didnt call in if they would have processed it? Also, the phone rep said they would issue me a amazon egift card but then the next day I received a email saying they mailed out the payout. Very poor communication but so far the process was easy and fast.
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Reviewed in the United States on April 1, 2026
A
Verified Purchase
AG
Battle Creek, US
★★★★★ 5
Excellent product for my home office use.
Style: WF-4830, Set: DUAL TRAY (500 sheets)/FAX/ADF/PRINT/COPY/SCAN
I purchased this to replace my older model one that stopped working due to my mistake. This one was a very nice upgrade, as it has two paper trays, can use paper much larger paper if needed, can print/copy two sided which was a very important factor affecting my decision to purchase this model, and I can print using blue tooth from my computer or my phone and from the phone is another important factor affecting my decision to purchase. It was extremely easy to set up. I went to Epson's website to download the latest software to my laptop computer and to print to .pdf the manual and instruction booklet. It prints, copies and scans fast for my home office use. Things can be printed in the faster draft mode or in a better quality print which is a little slower, but not too much slower. Draft uses less ink. The ink cartridges are less expensive then the ones for my older workforce. I recommend this model for personal and home office use.
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Reviewed in the United States on November 25, 2024
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Fast Service
Style: WF-4830, Set: DUAL TRAY (500 sheets)/FAX/ADF/PRINT/COPY/SCAN
Great Product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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