Four shingled roofs form the shell for the E-tech branch in Windischgarsten. The southern roof reaches to the bottom and the 30 degree tilt makes it possi-ble to attach a 370sqm 50 kWp photovoltaic system. The vertical separations of the roof surfaces allow wonderful views and optimal exposure of the show room and working spaces by skylight belts. The ecological concept was consistently implemented in all components: All major components are made of wooden elements, heating and cooling via ground water, the LED lighting is controlled automatically depending on the daylight. An intelligent control system reduces power consumption to a mini-mum.

Realization 2013 - 2014

Structural engineering: Wolfgang Zauner

Construction management: Siegfried Kniewasser

Energy and building technology: E-Tech Norbert Kaimberger

Photos: Mark Sengstbratl