ResMed AirSense 11 HumidAir CPAP Water Tub Style:Standard Tub The Side Cover fits over

The Side Cover fits over the slot where the humidifier chamber would usually be installed in the device

Built-in ambient light sensor adjusts brightness of the screen based on the light in the room and turns off automatically

the new ThermoSmart tube with AirSpiral technology has been designed to reduce the pull on your mask to promote comfort and stability

The DreamWear Nasal Pillows Mask adapts easily to a wide variety of sleeping positions and always provides a wide open field of view

ComfortGel Blue Fitting Guide

ResMed AirSense 11 HumidAir CPAP Water Tub Style:Standard Tub The Side Cover fits overAirSense 11 HumidAir Humidifier Water Tub by ResMed The ResMed AirSense 11 HumidAir Humidifier Water Tub is the replacement water tub for the new ResMed AirSense 11 AutoSet CPAP Machine. It can be replaced by the AirSense 11 Side Cover if you do not wish to use the built in humidifier with the AirSense 11. Key Features: Replacement Water Tub for ResMed AirSense 11 CPAP, Elite and AutoSet Choose Between Standard (hand wash only) or Cleanable (top rack