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Water Chamber and Pap HumidAir Water Tank for ResMed AirSense 11 Tube Hose Machine

  • Based on 398 reviews
Condition: New
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$31.68 Why this price?
Save $5.80 was $37.48

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 17
Order within 22 hours and 41 minutes
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Features

  • Compatibility: Designed for the ResMed AirSense 11 machine, ensuring perfect fit.
  • Durability: Made from premium materials for a longer lifespan.
  • Easy to Clean: Simple to wash and keep it in the fresh air all the time.
  • Sealed Design: Effectively prevent water leakage.
  • After-Sales Service: If you have any issues, please let us know and we will help solve it immediately.

Package Dimensions ‏ : ‎ 5.59 x 5.59 x 3.7 inches; 8.47 ounces


Item model number ‏ : ‎ P0-5V7V-CQMF


Date First Available ‏ : ‎ July 10, 2024


Manufacturer ‏ : ‎ XCYool


Best Sellers Rank: #21,885 in Health & Household (See Top 100 in Health & Household) #82 in CPAP Accessories


#82 in CPAP Accessories:


Customer Reviews: 4.0 4.0 out of 5 stars (609)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Water chamber replacement - worked perfectly
I had all the replacement parts to change my tubing except for the water chamber. The first chamber looked good, but kept falling apart and created a small leak in the system. I chose this one b/c pictured with the CPAP machine that I uses
Reviewed in the United States on August 12, 2025 by Patsy

  • Awesome Price and Quality
Because my insurance only covers one water chamber every six months, I needed a reliable alternative to use in between deliveries. I am very pleased with the quality of this water chamber; it is exceptionally well-made. I particularly appreciate the hinged lid, which is much more convenient and user-friendly than the clip-on types I've used in the past. It fits my CPAP machine perfectly. Compared to the standard water chambers I've used, these seem to be constructed with better materials, resulting in significantly less leakage, and the price is very reasonable, making this an excellent purchase. ... show more
Reviewed in the United States on January 27, 2026 by Kenneth K

  • Don't buy
While the tank fits nicely as a replacement, it has cracked and is leaking water after just 4 months.
Reviewed in the United States on April 11, 2026 by McGraw Family

  • Great Replacement
Legit, fits and works as expected.
Reviewed in the United States on February 26, 2026 by Amazon Customer

  • A spare that can be washed and dried overnight
I was having a problem with my new Cpap machine—it caused severe upper respiratory infections. I thought this was because i didn’t clean the water chamber every day, which is a pain. So I decided to buy a second water chamber so i could clean one and let is dry overnight, then use the clean one. No more sneezes. A good idea for anyone with Cpap. ... show more
Reviewed in the United States on March 4, 2026 by Pamela J. Shoemaker

  • Nice replacement
Perfect
Reviewed in the United States on March 27, 2026 by Ronald blackburn

  • Decent
Fits the machine, however, it’s hard to get out of the machine. Works as expected.
Reviewed in the United States on January 13, 2026 by Lisa

  • Necessary parts
Perfect complement to my Cpap machine. Great price and very durable.
Reviewed in the United States on March 30, 2026 by Patricia J. Haefner

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