This project is a significant architectural and cultural restoration effort, blending history and modernity. The Obere Mühle Dübendorf cultural centre, a centuries-old mill complex, has long been an integral part of the local heritage. The new “Speicher” (warehouse) building is the new multifunctional space wanted by the municipality which now hosts various cultural and social events, including art exhibitions, concerts, and workshops, making it a cultural hub for Dübendorf.
The “Speicher” shares the paved forecourt with the upper mill. The foyer with a catering kitchen under the middle of the three gables can also be used for joint events. The main hall is located under the eastern gable, and under the western gable are two rooms for associations. With its sloping roofs, the warehouse is in line with the surrounding buildings
To match the aesthetics of the new modern and multifunctional multipurpose building, all the photovoltaic modules were custom-made and installed using the in-roof method (integrated in the roof surface). The requirements for the appearance of the system were very high, as the PV installation was meant to be as invisible as possible and seamlessly integrate into the sleek yet functional architecture.