ShowerSelect E Round Thermostatic Single-Function Shower TrimThe ShowerSelect E thermostats showering even more simple and convenient. Thanks to hansgrohe Select technology, you can now operate the shower easily at the touch of a button. What used to be turned is now pressed for intuitive activation. This single function Select E Round thermostatic shower valve trim kit is designed to work together with the advanced hansgrohe iBox thermostatic rough in valve to allow you to set your preferred temperature and