Wind / Solar Immersion Water Heater 12V 500 watts
This immersion heater is an eco friendly and the most effective way of using a wind turbine or solar power system to heat your hot water. The system voltage can be installed directly to the heating element for or as a dump power element facility to prevent overcharging of batteries. When a wind turbine is used to heat water with this immersion heating element, virtually every watt of rated power is used to heat water, even when the turbine is only turning slowly. This is because there is no loss due to inverter/regulator inefficiency. For every degree the water is heated in this way, electricity or gas which would otherwise have been used to raise the water temperature is saved. This item has no thermostatic control so would require an external control.