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Power from the sun

Viessmann power storage units increase consumption on site of the energy you generate and improve the efficiency of the photovoltaic system. The system will charge the power storage unit when the home is not calling for power. When required, this power is used, for example for driving electrical appliances. If the power storage unit is fully charged and no consumers are connected, excess power will be exported into the grid and remunerated accordingly.

Power storage units

Viessmann power storage units increase consumption on site of the energy you generate and improve the efficiency of the photovoltaic system. The system will charge the power storage unit when the home is not calling for power. When required, this power is used, for example for driving electrical appliances. If the power storage unit is fully charged and no consumers are connected, excess power will be exported into the grid and remunerated accordingly.