Water Chamber for AirSense™ 10 & AirCurve™ 10 HumidAir Humidifiers (Standard)


11 Total Reviews

Standard Humidifier Water Chamber
Was $23.00  $18.20

  • Brand:ResMed
  • Part Numbers:37299
  • Warranties:90-Day Manufacturer's Warranty

This Standard Water Chamber is designed for use with the HumidAir Humidifier in all AirSense 10 Series CPAP Machines and AirCurve 10 Series BiLevel Machines. It can be opened for cleaning and filling.

Care Information: This chamber is NOT dishwasher safe. It should be cleaned by hand weekly with warm water and a mild detergent. Once clean it should be allowed to dry out completely, out of direct sunlight and/or heat, before reinstalling in your sleep therapy device. Replace as needed on average every 3-6 months. For full care instructions please review the user manual that came with your machine.

Usage Information: A water chamber, or a replacement side cover, must always be installed in the AirSense 10 or AirCurve 10 device for it to work properly. AirSense 10 and AirCurve 10 devices CAN be used with an empty water chamber if the device is set in Airplane Mode. For full usage instructions please review the user manual that came with your machine.

Compatibility Information:
  • All AirSense 10 Series CPAP Machines
  • AirSense 10
  • AirSense 10 Elite
  • AirSense 10 AutoSet
  • AirSense 10 AutoSet for Her
  • All AirCurve 10 Series BiLevel Machines
  • AirCurve 10 S
  • AirCurve 10 V-Auto
  • AirCurve 10 ST
  • AirCurve 10 ASV


  • Manufacturer:ResMed
  • Part Numbers:37299
  • Warranties:90-Day Manufacturer's Warranty
  • HCPCS Codes:A7046
  • GTIN Codes:00619498372997
  • FLEX SPENDING:Can be purchased with FSA & HSA Cards


  • Materials:Latex Free


  • Chamber Capacity:380 mL
  • Humidification


    Great product for a reasonable price. My package arrived a day earlier than expected. Back on humidification and feeling great!! expected. Back on humidification and feeling great!!
    Written by , Missouri

  • Works


    Easy order quick delivery good price and quality
    Written by , Great

  • Easy purchase, fast shipping


    No issues whatsoever in purchasing from cpapXchange.com. The water chamber fits perfectly and works great. No hesitation to purchase other items from this site.
    Written by ,

  • Perfect


    Received my water chamber in a couple days. Fit perfect. I would recommend cpapXchange for any Cpap needs.
    Written by , Yukon, Oklahoma

  • Love it


    I dont go anywhere without my cpap
    Written by ,

  • First order, service premier service


    Customer service couldn’t have been better. Very helpful.
    Written by ,

  • good price fast shipping


    good price fast shipping..... but recently I've had several that started leaking Bought one of the dishwasher safe "C" models hoping it would last longer, but the end split out on it after only a few weeks. I never did try washing it in the dishwasher. So I won't be buying the more expensive "C" models again. No idea why the leaks have become a problem, hopefully a bad batch from the MFG? Have seen other reviews on other supplier sites with leak complaints also, so this is a ResMed issue, not cpapXchange problem IMHO.
    Written by ,

  • Water chamber


    I needed a replacement water chamber And my insurance company wouldn't cover it and it was going to cost me twice as much from my cpap company and I searched the internet and found c pap exchange. I found the phone number and called and got my chamber for half the price. I will bee using c pap exchange for all my cpap needs. I would recommend this company to everyone!
    Written by ,

  • Absolutely the best


    Both ResMed products and the CpapXchange are the best. Highly recommended.
    Written by ,

  • Functions as expected


    Fair price and free shipping for people with limited or no DME insurance. Best price I found searching for DME supplies.
    Written by ,

  • Very happy with my purchase


    Identical to chamber that came with my machine ( which I unfortunately broke within a month of getting my machine ). Small compact and easy to clean Fast and free shipping Will definitely buy from CPAP exchange again
    Written by ,