my-PV Elwa

Utilize solar power for hot water preparation. Simpler and cheaper than thermal solar systems. A layer load with two devices is possible. The system also operates during power outages, ensuring hot water supply. It offers a power output of 0-2000 W with MPP tracking and an AC heating power of 750 W.

The my-PV hot water preparation device transfers direct current directly into the already installed heating rod and converts the energy into heat without losses. Thanks to the built-in MPP tracker, the PV generator is always operated at the optimal working point. A connection to the power grid is not required for operation, as the device is self-supplied by the PV generator.

Set the desired hot water temperature using the rotary knob. The LED display always keeps you informed about the current device status. You will always have hot water, even when the weather doesn’t cooperate. Thanks to the patented hot water assurance, you have guaranteed hot water supply during bad weather.

In summer, the Elwa even allows you to completely shut down your conventional heating system. Simply plug the Elwa for hot water assurance directly into the socket. There is no feed-in to the grid, and a metering point like that of a grid-connected PV system is not required.