Vatajankoski

Description

Vatajankoski is a Finnish company that specializes in innovative energy solutions aimed at reducing energy costs and carbon emissions. Established in 1926, Vatajankoski focuses on creating sustainable value through various cutting-edge technologies. One of their notable projects is the development of the world’s first commercial sand battery in collaboration with Polar Night Energy. This ecological innovation stores electricity as heat in sand at temperatures between 500-600°C, which can then be used to supply district heating networks. The sand battery helps reduce industrial energy costs and mitigate risks related to energy availability and price fluctuations.

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