Grohe 29142000 Starlight Chrome SmartControl Triple Function Thermostatic Valve Trim Only with SmartControl, EcoJoy, and TurboStat - Less Rough-In Valve - Faucet.com
GROHE Grohtherm Smart Control Triple Function Thermostatic Trim with Control Module 29165LS0 - The Home Depot
Grohe 29165Ls0 Grt Smartcontrol Thm Trim Square 3Sc Us Moon White
Grohe 29141000 Grt Smartcontrol Thm Trim Square 2Sc Us Chrome