Prøvehallen 2005

PV-modules, solar collector, extra insulation, hybrid ventilation, energy efficient windows, EMS system.
Retrofit of an industrial building, originally part of a porcelain factory, now altered into a “various activities” hall.
On the basis of a total economic calculation a number of energy saving initiatives have been implemented. Compared to a reference building project these initiatives give a saving of more than 50% concerning heating and approx. 1/3 saving on domestic hot water. Approx. 60% of the energy for heating of domestic hot water will be supplied by solar energy.
Supported by: The EU
Builder: Københavns Kommune (Copenhagen Municipality)
Architect: RIA

Kunstakademiets Arkitektskolen, København 2005

Installation of PV-modules, placed in an aluminium profile, with the possibility of producing electricity to the electricity grid. The PV-modules are installed on the roof of the canteen of the Kunstakademiet, (Academy of Fine Arts), and this gives a good exposure, especially regarding the students, as the modules are very decorative.
Supported by: The EU, the SOL 1000-programme and Copenhagen Municipality
Builder: The Academy of Fine Arts School of Architecture
Arkitekt: Fogh og Følners tegnestue og SOL1000 Arkitektgruppen

Valby Ny Skole, Valby (Valby New School) 2003-

A total of 47,5 kWp PV-module system installed on various buildings. Development of liquid cooled PV modules which in combination with a heat pump can draw the heat from the PV modules and by doing so increase their yield and at the same time supply heat for domestic hot water.
Supported by: The EU
Builder: Copenhagen Municipality
Architect: RIA

Tjørnehøjskolen, Brøndby (School) 2003

In the passages of an annex to the school a No. of PV-modules have been installed in a very attractive, architectural combination.
E.g. the electricity from the PV-modules is used for ventilation, and a survey of the electricity produced will automatically be registered on the Internet server.
Supported by: The EU
Builder: Brøndby Municipality
Architect: Lars Thøger

Engstrandskolen, Hvidovre (School) 2002

PV-controlled exhaust solution as supplement to natural ventilation for a 800 m² wing. Consequently the ventilation of the school becomes CO2 neutral. The advantage of the installation is that it starts up when the sun is shining and consequently requires the ventilation the most.
Supported by: The Danish Energy Agency and the EU
Builder: Hvidovre Municipality
Architect: Nielsen og Rubow arkitekter A/S

Medborgerhus, Valby (Community House) 2001

A ventilation unit is installed for the system at the top of the community house where PV-modules produce electricity for the ventilators. The ventilators are manually regulated according to the number of persons present in the room. At basis ventilation the amount of air is 360 m³/h. The Ventilation is always set on basis ventilation, a clock turns off the ventilation at night. In slack periods it is also possible to turn off the ventilation.
Supported by: The EU, The Danish Energy Agency and Copenhagen Municipality
Builder: Copenhagen Municipality
Architect: Klaus Boyer Rasmussen, SolarVent

Aalholm skole, Valby (Aalholm School) 2001

In connection with the retrofit of Aalholm School an architectural designed entrance with PV-modules and a sun wall were installed. These produced electricity as well as heat. The purpose of the project, which is a part of the EU-Joule project, PV-Vent, is to document the yield of hybrid PV-modules and sun walls, as well as the development and the documentation of the solar installation.
Supported by: The EU and the Danish Energy Agency
Builder: Frederiksberg Boligfond/PrivatBo
Architect: Klaus Boyer Rasmussen, SolarVent

Floeng Skole (Floeng School) 2001

In connection with a retrofit of the heating plant and the ventilation system of the school, natural ventilation and an improved utilisation of daylight were implemented. An increased ceiling height and new overhead lights were installed in order to obtain a good natural ventilation and a pleasant indoor air climate. Fresh air is supplied to the rooms through valves in the parapet and further preheated by radiators. The amount of fresh air is controlled by an EMS system depending on the temperature and the CO2 level of the rooms.
Supported by:
Builder: Hoeje Taastrup Municipality

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