Heliostorage to Deliver Seasonal Thermal Storage to Guangzhou Power Supply in China

An agreement has been made between Heliostorage and Guangzhou Power Supply Ltd on the delivery of a Borehole Thermal Energy Storage BTES system including system design and planning, construction site management, system commissioning and training.
Solar Heat Stored For Winter In Kaustby

Four miles from the Ostrobothnian coast, Kaustby is widely known for its folk music festival. In Kaustby, one of the country’s most interesting energy plants is also being commissioned. The plant is well in line with modern energy thinking, where sustainability and low climate emissions are the guiding principles.
Finnish Invention Heats Buildings In A Climate-Friendly Way

Energy from the roof can heat a one- or two-storey building, but for buildings higher than that, additional heat is needed from elsewhere. For industrial halls and low-rise schools and office buildings, the system works well.