District heating

Etelä-Savon Energia

Mikkeli city, the home of Savosolar received the “Inspiring Solution Award” in 2018 Celsius City Summit for the Ristiina Village project. It is a green district heating energy concept with a clever combination of solar thermal and wood chips.

Savosolar was involved in this award winning project by delivering turn-key solar district heating installation to the Ristiina district heating plant.

Collector area

118 m²

Collector type

Savo 15 SG

Solar capacity

82 kW


Ristiina, Finland

Installation year


Energy sources

Solar thermal, wood chips