The shower control system can be used for 1 or 2 showerheads. The control system will effectively give any standard showerhead automatic wave-on control. The shower control system also features a built-in purge control option to avoid stagnation. When a user waves their hand past the sensor (or pushes the tactile switch) the control system activates the solenoid valve and will run for a pre-set time before automatically closing the valve and stopping the shower. Various settings can be customised quickly and easily from within the control box if necessary. – Two station kit – Wave-on operation