The Resmed AirSense 10 HumidAir Chamber is only compatible with the AirSense 10 CPAP machines and Lumis AirCurve VPAP machines. It has a hinge top to allow for easy opening and a stainless steel base to prevent corrosion. The lid is fully removable to make cleaning easier and the chamber easily slides back into the machines.
The ResMed Standard HumidAIr tub (non cleanable) can also be purchased here