GROHTHERM SMARTCONTROL | Shower mixer with hand shower By Grohe
Grohe 29142000 Starlight Chrome SmartControl Triple Function Thermostatic Valve Trim Only with SmartControl, EcoJoy, and TurboStat - Less Rough-In Valve - Faucet.com
Grohe Grohtherm SmartControl Thermostat with 3 shut-off valves (29126000) New 4005176413322 | eBay