- Water enters into the Head unit by opening the Cold Water Tap.
- The water pressurizes in the shower /water compartment and the expansion valve lifts.
- The value is connected to the electricity connection points. As the valve lifts the electricity is connected
and feeds the element in the shower/water sealed compartment.
- The element automatically heats up and heats the water in seconds.
- Electricity is only used when the tap is on as no electrical connection with water off. Thus saving electricity!