Office center 2020 - one year of operation

Co-operation of a 7.2 kWp roof PVE with a 26kWh home battery and a power grid. The battery serves not only for 100% in-house utilization of PVE energy, but also for active cooperation with the power grid, i.e. it is charged at the time of the low tariff (LT), during the high tariff (HT) time it takes full energy supply of the building.