Umschaltgerät (Energiemanagementsystem) SWD-800 Fothermo

Switching Device (Energy Management) SWD-800 Fothermo

FEED EXCESS ENERGY INTO YOUR OWN POWER GRID

The fothermo switching device reduces both your hot water and your electricity costs. It feeds excess electricity from the photovoltaic boiler via a 600 W or 800 W micro PV inverter (balcony power plant inverter). inverter) into your own house network.

As soon as the photovoltaic boiler has reached the set maximum temperature (e.g. 65 °C) or more photovoltaic If there is more thermal power available than the boiler can convert into hot water, the excess

energy available is fed into the power grid.

Up to four photovoltaic modules can be connected to the switching device. The total performance is thus- with up to 2000 W. Intelligent algorithms ensure that, especially on sunny days, the output of one or two photovoltaic modules is fed into the house electrical network via the inverter as a base load early in the morning. is fed. This optimizes your own consumption.

Since a maximum of 600 W or 800 W of power is fed into the power grid, the entire system falls under the category of gorie “balcony power plant” or “plug-in solar system”. The entire

system can be easily plugged together using simple photovoltaic plug contacts.