Grohtherm Wireless! Pumped thermostatic shower system wireless main control wireless remote control fully adjustable flow control 3 preset buttons for flow and temp. Pause button SafeStop temperature override base unit 230 V featuring GROHE TurboStat® compact cartridge with wax thermoelement integral pump 15 mm copper inlet/outlet connections filters and non return valves Min. recommended pressure 0.1 bar max. pressure 1 bar
