ResMed H5i Cleanable Water Chamber For S9 CPAP

ResMed H5i Cleanable Water Chamber For S9 CPAP

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Key Features:

  • Replacement Water Chamber for all ResMed S9 CPAPs and BiPAPs
  • Dishwasher Safe
  • Removable Top and Seal for easy cleaning
  • Maximum Capacity 380ml

Replacement Cleanable H5i Water Chamber for S9 Series by ResMed

The Replacement Cleanable H5i Water Chamber is compatible with all ResMed S9 Series CPAP and BiPAP machines. This water chamber can be disassembled for thorough cleaning by hand or placed in the top rack of the dishwasher. For the standard, non dishwasher safe version, see ResMed H5i Standard Sealed Water Tub For S9 CPAP.

How to Clean Your H5i Water Chamber


How can I extend the lifespan of my water tub?
With regular maintenance, your tub can last up to two years before it needs to be replaced. Please clean your water tub at least once a week and only use distilled water. Tap water can lead to mineral buildup which creates a white chalky residue that can be difficult to remove. Using tap water in your humidifier water tub will require your to replace your water tub more frequently. 

Technical Data
  • ResMed S9 H5i Heated Humidifier Information GuideDownload
  • ResMed S9 H5i Heated Humidifier User GuideDownload
Item Includes

1x S9 H5i Cleanable Water Chamber

Reviews (8)
jamie l(Verified Purchase) 10/22/2013
5 of 5 Stars!

I just got this tub and it's awesome. My standard tub was hard to clean since I couldn't get inside it. I rinsed it out ever day, used only distilled water and soaked it in vinegar and water once a week. I did that for 3 months when I noticed algae growing in the bottom and I freaked! I immediately got online and bought a washable tub. It's been great. I just pop it on the top shelf of my dishwasher and it comes out spotless. I wish I had known about this tub when I bought my S9.

Barbara H 08/05/2022
5 of 5 Stars!

Subject: Cleanable Water Chamber
This was my first time ordering from this company. I ordered a replacement Cleanable Water Chamber for my CPAP machine. Within about two hours, I received an email stating that my order had been shipped, and two days later I received it! Such quick customer service! I would definitely recommend this company, and in the future will order from them if I need anything for my CPAP machine.

A. B(Verified Purchase) 04/28/2018
5 of 5 Stars!

I bought two H5i Cleanable Water Chamber. Both of them are original products.. Easy to clean everyday..
By the way, if your H5i waits for a long time at close position without using it, you may have difficulty to detach all three parts..
Don't give up. It can be detached at the end with the aid of warm water a little bit...

Adele H 09/26/2014
5 of 5 Stars!

It's good to be able to open up the parts and clean them now and then. My other one was a sealed water chamber, so it's hard to clean it thoroughly. It works great. And I can throw it in the dishwasher when I don't have time to hand wash it.

Lawrence S 03/28/2021
5 of 5 Stars!

I have used this make of mask for at least 15 years and love it. This ResMed full face mask from came promptly with the other CPAP accessories in the order. No issues.

sherry w(Verified Purchase) 10/20/2019
5 of 5 Stars!

Arrived promptly. High value for the cost. Works perfectly with my unit. I replace these every 6 months and never have had aproblem.

John L(Verified Purchase) 08/13/2019
5 of 5 Stars!

Always get extremely fast shipping from Respshop. Quality is perfect as well.

Paul M(Verified Purchase) 10/29/2016
5 of 5 Stars!

Wish i had bought one of these sooner will be buying another to have spare

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Q&As (1)
Have a question on this item? Ask here and we will answer it in 12-24 hours, usually in a few business hours! Questions and answers will appear here after we answer. You may also have email notifications.
What is the difference between the sealed water tub and the cleanable water tub?
The cleanable water tub is dishwasher safe while the sealed should be cleaned by hand in warm soapy water.
Displaying 1 to 1 (of 1 questions)
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