HumidAir™ 11

Description

The HumidAir™ 11 Water Tub is an essential component of the HumidAir™ integrated humidification system used with ResMed AirSense™ 11 CPAP devices. By holding and heating water during therapy, this tub adds moisture to the airflow, helping reduce dryness in the nose, mouth, and throat for a more comfortable sleep experience.

This product is offered in two variants to suit different user preferences and cleaning routines. The Standard tub is designed for routine replacement, while the Cleanable tub is built for repeated cleaning and longer-term use. Both variants fit securely into the AirSense™ 11 device and deliver the same effective humidification performance.

Designed for Comfortable Humidification

Humidification plays a key role in improving CPAP comfort, especially in dry environments.

Benefits of using the HumidAir™ 11 Water Tub include:
• Adds moisture to therapy airflow
• Helps reduce nasal and throat dryness
• Supports comfortable breathing throughout the night
• Enhances overall therapy compliance

Available Tub Variants

To meet different needs, this product is available in two versions.

Standard Water Tub
This option is intended for everyday home use and regular replacement. It is easy to handle and well suited for users who prefer a simple maintenance routine.

Cleanable Water Tub
This option is designed for repeated cleaning and long-term use. It is ideal for users who follow stricter hygiene practices or want a more durable solution.

Compatibility

This water tub is specifically engineered for AirSense™ 11 devices.

Compatibility details include:
• Compatible with ResMed AirSense™ 11 series
• Designed for use with the HumidAir™ humidification system
• Not compatible with AirSense™ 10 or other CPAP models

Ease of Use and Daily Handling

The HumidAir™ 11 Water Tub is designed for simple daily use.

User-friendly features include:
• Quick insertion and removal from the device
• Secure, leak-resistant fit
• Clear design for easy water level monitoring

Maintenance and Care

Proper care helps ensure consistent performance and hygiene.

General care recommendations include:
• Empty remaining water daily
• Clean regularly according to the selected tub variant
• Use distilled water to reduce mineral buildup
• Replace the tub if damage, leaks, or excessive wear appear

Frequently Asked Questions

What is the difference between the Standard and Cleanable tubs?

The Standard tub is designed for routine replacement, while the Cleanable tub is intended for repeated cleaning and longer-term use.

Does humidification performance differ between variants?

No. Both variants provide the same humidification performance when used with an AirSense™ 11 device.

Can I switch between variants?

Yes. Both tubs are fully compatible with the same AirSense™ 11 machine.

Is distilled water required?

Distilled water is recommended to reduce mineral deposits and extend the life of the tub.