The solar plant on Ristis (1600 m) produces as much electrical current per year as the artificial snowmaking on Brunni consumes. On Brunni you ski on snow produced only out of clear water and solar energy.
Technical specifications of the solar plant on Ristis:
Launch: 31. May 2016
Amount of solar panel: 90
Square footage: 150 m2
Output power: 27 kWp
Production per year: 30'000 kWh