Evangelic secondary school Maculangasse, Wien (A)
New construcion in low-energy house standard with passive house glazing. The Heat is supplied by floor heating in the common areas und by radiators in the classrooms. The disrict heating Fernwärme Wien is the energy supplier. The individual building complexes are controlled and vented via 7 different ventilation systems.
Fabric sleeves ensure comfortable air intake into the classes. Overflow openings from the classes to the common areas ensure that they are ventilated without increasing the volume flow of the ventilation system. (cascaded air usage).