Renovation MFH Oerlikon
MINERGIE®-P, zero heating energy balanced building. The flats were built in 1946 in Zürich Oerlikon. In an energy makeover in 2010 the flats were extended with generously-sized living rooms and balconies. The project was executed with prefabricated timber elements. The above-average thermal insulation of the facades and the use of passive solar energy, together with sophisticated building services technology reduced energy consumption by a factor of 8. The clear architectural separation between the new build and the old resulted in a harmonious and coherent appearance. The power supply is covered by a photovoltaic system integrated into the roof.