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ResMed H5i Cleanable Water Chamber for S9 CPAP

Model: 36800
SKU: 149

ResMed H5i Cleanable Water Chamber for S9 CPAP

Model: 36800

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Dish Washer Safe Water Tub

Very easy to take apart, the ResMed S9 H5i Cleanable Water Tub can be disassembled effortlessly, and is dishwasher safe to provide better hygiene for your CPAP therapy. Regular maintenance of the ResMed H5i Cleanable Water Tub can increase the lifespan, requiring a replacement typically after two years of use. Distilled water is recommended for all CPAP humidifiers to prevent calcium build up, and if you choose to hand wash, warm water with a mild detergent such as baby shampoo works best. Clean and maintain your ResMed humidifier chamber and all CPAP therapy equipment like tubes and masks regularly.

Climate Control

With its ClimateLine technology the heated humidifier allows for all the parts of your ResMed set up work together with the five ClimateLine sensors to provide superior climate control throughout your CPAP therapy. The tubing has a mask sensor built in to control the temperature of the airflow into the mask at all times, so that the temperature at the mask is the same as the temperature that enters the tube, providing constant relief. The sensors around the humidifier are highly sensitive and can automatically adjust the temperature so that they can monitor the ambient temperatures and adjust accordingly to prevent rain out in the tube and mask.

Key Features

  • Dishwasher Safe Water Tub - Easy to disassemble and quick to clean
  • Compatible - Works with any ResMed S9 CPAP Machine
  • Climate Control - Provides consistent comfort ignoring ambient conditions

Reviewers Tip:

The ResMed S9 H5i humidifier comes with a new warm up feature that allows for you to warm up the humidifier to your preferred temperature before hand so that when you are ready to begin your CPAP therapy the humidifier is already heated up and can provide the maximum and preferred amount of comfort. Navigate your display so that the Humidity Level icon is showing, then preheat the humidifier by holding the push dial down for three seconds. There will be a progress bar that says "Warming Up" that tells you how long until the humidifier reaches the temperature desired.

Disassembly of the Water Tub


What are the benefits of have humidification with your CPAP machine?

Humidifiers are a comfort option for CPAP therapy. While not preferred by everybody, we recommend a humidifier in extreme climates or areas where the air is either cold or wet. Some CPAP users can experience dry mouth, or a dry nasal area, after CPAP use, and humidifiers can help reduce or completely eliminate the discomforts that comes as a side effect of storing your CPAP machine in an area where the ambient temperatures can affect the comfort levels. Humidifiers will not affect the CPAP performance.

What's the best way for extending the life of my tub?

With regular maintenance your tub can last up to two years before it needs to be replaced. This tub can be easily dissembled and put into a dishwasher to help the process, but it is not the only way to extend the life of your water tub. As with any humidifiers and water tubs, distilled water is always recommended over tap water. Tap water can lead to calcium build up, amongst other things, in the tub, while distilled water can help prevent these types of build ups. Tap water is still usable, but it will require you to replace the water tub more frequently.


Available Accessories

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SKU: 149

Write Review

by sherry w
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Sunday 20 October, 2019

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

by John L
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Tuesday 13 August, 2019

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

by A. B
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Saturday 28 April, 2018

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...

by Paul M
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Saturday 29 October, 2016

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

by Adele H
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Friday 26 September, 2014

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.

by jamie l
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: Tuesday 22 October, 2013

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.

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