ResMed S9 Series AC Power Supply


The ResMed S9 Series AC Power Supply can be used to connect any S9 device that is being used with an H5i Heated Humidifier to the main electricity supply.


This power supply is suitable for use with any CPAP and Bilevel machine built on the S9 platform. It can be plugged into wall sockets with an AC configuration but cannot be used with a DC configuration.


  • All ResMed S9 Series CPAP Machines

Usage Notes: This 90-Watt Power Supply includes an AC power cord for use in North America. A plug adapter may be required for use in countries outside of North America.


Additional information

SKU: 36821
Weight 1.25 lbs (Approximate)
Dimensions 6.5 x 2.5 x 1.5 in (Approximate)



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