The installation of the photovoltaic modules is very easy thanks to plug & play connections. The modules are plugged directly into the boiler using standard plug contacts (MC4). An extension cable can optionally be used to bridge larger distances between the photovoltaic modules and the boiler. (Photovoltaic modules and extension cables are not included in the scope of delivery, these can be purchased separately in the online shop.)

In the event that the sun cannot provide enough energy to heat the water for a long period of time, the boiler can be automatically reheated using the optional 230V reheating device. To activate after-heating, a minimum temperature can be set on the boiler. This could be 35°C, for example. As soon as the temperature of the water falls below the set minimum temperature, the water is reheated using electricity from the network. During the post-heating phase, existing photovoltaic energy is also converted into heat. The reheating process ends automatically as soon as the water has reached the set minimum temperature again. (The post-heater is not included.)

The maximum water temperature of the boiler is 65°C. When the boiler is completely heated, about 24 liters of 34-degree water can be drawn from it.