SunZEB – Dygden

Dygden city block is made up of four apartment buildings, underground carparking and a shared central courtyard and is currently under construction in Sompasaari close to the sea and Helsinki’s city centre. The project’s “SunZeroEnergyBuilding” concept seeks to find solutions for near zero energy building. Excess solar heat gain within the building will be collected by the district cooling system and fed back into Helsinki’s district heating network.