Amerec K4-BB 9114-148 Brushed Bronze

K4 Steam Control Kit - Steam shower control in its simplest form is the K4 Non-Thermostatic Control. With basic on/off functionality, you can begin and end your steam bath; but you'll also use it throughout to control and maintain an enjoyable temperature. A green indicator light lets you know when the generator is running. The K4 Control can be wall-mounted inside or outside the steam room.