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Home > CPAP Supplies > Water Chamber > AirSense 10 CPAP Heated Humidifier Water Chamber
AirSense 10 CPAP Heated Humidifier Water ChamberAirSense 10 CPAP Heated Humidifier Water Chamber

AirSense 10 CPAP Heated Humidifier Water Chamber

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HumidAir Heated Humidifier

Superior Humidification System

The HumidAir Heated Humidifier for the AirSense series by ResMed is a well-designed humidification system that has enhanced Climate Control technology as well as numerous other impressive features. The HumidAir will ensure that your humidity and temperature are kept at optimal levels throughout your entire therapy session. With the HumidAir you can reliably expect to avoid or lessen some of the unfortunate side consequences of therapy, such as nasal congestion, irritation, dryness, and sore throat.


The HumidAir is compatible with standard tubing, SlimLine tubing, and ClimateLineAir tubing. The ClimateLineAir tubing is a new invention by ResMed - it was designed specifically for the HumidAir of the AirSense 10 series. ClimateLineAir tubing offers advanced rainout protection and will guard against overheating more effectively. The HumidAir will not work with the traditional ClimateLine tubing from previous product lines.

Climate Control Auto Option

The HumidAir system has a special Auto option that allows the ResMed AirSense 10 humidifier to operate independently without constant patient participation. With the Auto option, patients can simply pre-set their desired humidity levels and temperature and then let the ResMed heated humidifier function autonomously. The Auto option allows patients to receive optimal humidification throughout therapy without hassle or complication.

Water Chamber

The water chamber for the HumidAir system has been designed to prevent water damage to your AirSense motor. In order to fill and refill your water chamber, you have to remove the chamber entirely from your AirSense 10 machine - it is not possible to fill the chamber while still keeping the chamber attached to the machine. This design feature ensures that no water damage will occur as a consequence of accidental spillage when filling the chamber.


  • Prevents nasal congestion, irritation, sore throat, and other side effects
  • Works with standard, SlimLine, and ClimateLineAir tubing
  • Available with standard tub or cleanable tub
  • Stabilizes humidity levels and temperature
  • Water chamber capacity - 380 milliliters
  • Smartly designed water chamber
  • Climate Control technology
  • Auto option


37479, 37299
90 days from the date of purchase
380 ml
5 star
4 star
3 star
2 star
1 star
Resmed Cleanable Water Chamber
The water chamber is the OEM chamber, the big difference is the supplier. I ordered the chamber from two different suppliers selling on Amazon and both got the simple order wrong. They both delivered a standard chamber rather than the one I ordered, the cleanable one. Leave it to CPAPMan to deliver the correct one, thank you.
Charles F
So far the chamber is working fine. I have had to replace two of these because of leaking issues (ruining an expensive piece of furniture). This latest purchase has been in use for about a month, and no leaking so far.
Not needed but great quality of life purchase
Purchased an Airsense 10 autoset and it actually came with a chamber included. the extra one serves as a nice quality of life as i can use the extra for when waiting for the other to be cleaned and drying.
Victoria O (Verified Purchase)
AirSense 10 Heated Water Chamber
I ordered a replacement water chamber from CPAP Man and received it in just 2 days! It was well packaged and in pristine condition. I would recommend CPAP Man to anyone in need of supplies.
Andrew R (Verified Purchase)
Replacement well
Ny previous well was leaking and the replacement is perfect without any leaks
Displaying 1 to 5 (of 5 reviews)
Result Pages:  1 
Question I am ordering a new chamber today.
But my question is, can the metal plate be removed from the plastic tub bottom.
I live Hawaii and cockroach has gotten in there - need to get it out!
No you cannot remove the metal plate. It would be best to purchase a replacement one.
Posted: 11/28/2023
Question i want water chamber # 37299 with tube insert on top
I am not entirely sure I understand what you mean by the tube insert on top. Are you looking for the water chamber with the so clean adaptor connection on top? ( Unfortunately, we no longer carry so clean products so I am afraid you will have to go to the SoClean website for this.
If this is not what you are looking for, please give us a call at 855-235-7626 and we will be happy to help you.
Posted: 03/10/2022
Question What is the difference between cleanable and regular? Does this mean that the regular cannot be rinsed?
The Cleanable model is dishwasher safe.
Posted: 03/13/2021
Displaying 1 to 3 (of 3 questions)
Result Pages:  1 

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The ResMed AirSense 10 AutoSet with HumidAir is a whisper-quiet, auto-adjusting CPAP machine