Come and visit us at the exhibition during EnergyWeek 11-14 March 2024.


Patamäkivägen 4, 67100 Kokkola

Our high temperature bedrock storage technology provides all year solar heating for real estate owners paying for expensive fossil based heating. We collect solar or waste heat, store it at 70°C in the bedrock and recover it for heating in winter. Unlike heat pump systems, our seasonal heat storage solution only has the running cost of a water circulation pump.