Göteborg Energi – Vingen
A property with different operations, for example, theatre, cinema, offices and library. The building is located in Torslanda, north-west of Gothenburg.
Assignment/solution
Over-modulation of the building’s existing room sensors was integrated in the Ecopilot® system to increase cost-efficiency. Ventilation, heating and cooling are now coordinated and the thermal mass in the property is utilised.
Customer
Göteborg Energi
Building
Vingen
Area
4.8
Installation year
2011
Building Framework
Concrete
Type of Building
Office, pre-school, theatre
Savings
Heating: 32 kWh/m2
Electricity: 19 kWh/m2
Carbon reduction
23 tonnes CO2/year
Yield
37%
37%
Yield on invested capital36%
Energy saving heating30%
Energy saving electricity23
Reduction CO2 tonnes/yearResults
The result was lower energy costs and less complaints. The work was conducted in collaboration with Göteborg Energi which has also seen improvements in its district heating network.
Energy classification
Vingen now has a D-classification in accordance with the European standard for energy efficient buildings. This corresponds to 100–135 per cent of the new construction requirement for premises. Without an Ecopilot® installation, Vingen would have an F-classification.