Voltage: 110V ~120VRO system inside of unit
Voltage: 220V ~240VRO system inside of unit
Voltage: 110V ~ 220V is optionalWithout RO system inside of unit POU water application
Voltage: 110V ~ 220V is optional3-stage RO system inside of unit
Voltage: 110V ~ 220V is optionalRO system inside of unit