Grohtherm SmartControl Single-Function Round Thermostatic Valve Trim with Control Module pro_83720 The Selectronic flush valve is

The Selectronic flush valve is powered by a factory-installed CR-P2 lithium battery and features a self-cleaning piston with integral wiper spring to reduce clogging

commercial applications

5" to 21" adjustable height fits a variety of tub and shower styles

Finish: French Umber

Grohtherm SmartControl Single-Function Round Thermostatic Valve Trim with Control Module pro_83720 The Selectronic flush valve isChoose a thermostat that is as flexible as possible for your most enjoyable shower or bath ever. Packed with useful features, the Grohtherm SmartControl single function concealed thermostat features a minimalist design that will enhance any modern bathroom. The innovative SmartControl technology allows you to select your desired spray source and adjust the water volume at the push turn of a button. The three valves offer total flexibility, whatever