GROHE Smart Control Extension Set for Rapido Smartbox 3D - Etsy
GROHE | GROHE
Features of the GROHE Rapido thermostat - YouTube
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