GROHE SmartControl - Concealed Mixer for Shower or Bath (2 Valves, Square Shape, Set for Final Installation for GROHE Rapido SmartBox, Push for ON-OFF, Turn for Volume Adjustment), Chrome, 29148001
GROHE 29136A00 Grohtherm SmartControl Shower Thermostatic Valve Trim Kit, Hard Graphite - - Amazon.com
Grohe 29122000 Grohtherm Smartcontrol Triple Volume Control Trim in Starlight Chrome
GROHE SmartControl - Concealed Mixer for Shower or Bath (2 Valves, Square Shape, Set for Final Installation for GROHE Rapido SmartBox, Push for ON-OFF, Turn for Volume Adjustment), Chrome, 29148001
GROHE 291382430 Grohtherm Valve Trim, Without SmartBox, Matte Black - - Amazon.com