Grohe Grohtherm 1/2 Inch Cosmopolitan Thermostatic Bath or Shower MixerProduct Description Wall mounted GROHE Cool Touch safety housing GROHE StarLight chrome finish GROHE SafeStop Plus optional temperature limiter at 43C included GROHE TurboStat compact cartridge With wax thermoelement Integrated mixed water shut off Aquadimmer with multiple function Flow control Diverter: bath shower Shower bottom outlet 1 2" , mousseur Built in non return valves , dirt strainers Protected against backflow Without connection unions for