ResMed HumidAir 11 – Standard Water Tub for AirSense 11 CPAP

The ResMed HumidAir 11 Standard Water Tub is a genuine replacement humidifier chamber engineered for the AirSense 11 CPAP series. Designed with durable, medical-grade plastic and a precision silicone seal, the ResMed HumidAir 11 tub ensures consistent humidification, helping maintain comfort and performance throughout nightly therapy.

Its simple, hand-washable design makes maintenance quick and effective. Easy to remove, refill, and reinstall, this replacement water tub supports long-term device reliability while maintaining consistent moisture output for optimal therapy results.

Key Features of the ResMed HumidAir 11

• Authentic Replacement: Designed specifically for the ResMed AirSense 11 CPAP system.

• Durable Construction: Made from medical-grade plastic with a tight silicone seal to prevent leaks.

• Consistent Humidification: Maintains stable moisture levels for greater comfort.

• Easy Maintenance: Simple to remove, refill, and clean by hand (not dishwasher safe).

• Long-Lasting Performance: Replace every 6–12 months for optimal results.

Specifications

Why Choose the ResMed HumidAir 11

Built for reliability and ease of use, the ResMed HumidAir 11 Standard Water Tub provides consistent humidification, simple cleaning, and a perfect fit for your AirSense 11 CPAP. With its sturdy construction and long service life, it’s the trusted choice for maintaining comfort and protecting your device’s performance.