The detached house in Grossaffoltern is equipped with a high-performance photovoltaic system that enables a reliable supply of solar power. Combined with the intelligent energy management system from Loxone, energy consumption is optimally controlled: The generated solar energy is used specifically for household electricity, the heating system, hot water preparation, and the charging station.

An E3DC battery storage system stores excess energy and makes it available again when needed. This maximizes self-consumption and significantly increases independence from the public power grid.