ResPlus CPAP Water Chamber Tank AirCurve 11 Machine The breathable material gives you

The breathable material gives you insulation that helps with excess water or rainout in your mask cushion

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Small Frame with Elbow

Propylene Glycol

ResPlus CPAP Water Chamber Tank AirCurve 11 Machine The breathable material gives youResPlus Humidifier Water Chamber The replacement water chamber is compatible with the ResPlus CPAP Machine by Beyond Medical. This humidifier chamber is accessible on the right hand side of the machine by lifting the lid of the heated humidifier. You do not need to remove the top lid of the chamber to fill the tank with water. Simply pour water into the hole on top of the water chamber lid. Do not add water over the Max Fill Line as it is not