ResMed Water Chamber HumidAir AirSense10 & AirCurve 10

This is the water chamber for ResMed AirSense 10, AirCurve 10, and AirStart 10 machines. It holds up to 380 mL of water and works with the HumidAir humidifier to add moisture to your airflow, helping reduce dryness in your nose, mouth, and throat during CPAP therapy. It’s easy to fill, clean, and replace—no complicated steps or tools needed. You can pair it with ClimateLineAir tubing for automatic temperature and humidity control, or use it dry in Airplane Mode if you don’t need humidification. Designed for long-term use with weekly cleaning and a 3–6 month replacement schedule.