Italian solar panel manufacturer Sunerg has developed an integrated photovoltaic water heater solution based on two resistances. The system relies on a maximum power point tracking (MPPT) controller and can work with a PV module with a power output of up to 450 W.Italian solar module manufacturer Sunerg Solar Srl has developed a 1,500 W water heater solution that can be powered simultaneously by a solar panel and grid electricity. The company offers the Frog Photovoltaic Water Heater with its own solar module, a maximum power point tracking (MPPT) controller, and an 80 L water boiler with two ...Den vollständigen Artikel lesen ...
© 2022 pv magazine