Größe: XXS (< 3)
79110 Freiburg-Seeparkgelände: Architecture: Möhrle (Freiburg), created as part of the State Garden Show; today used as a BUND centre for children and youth work (environmental education). Natural garden, solar systems, rainwater harvesting, mound wood construction. "Hogan" (Indians); ecological interior design (solid wood furniture, resource-saving household appliances, ...), completion: 1986
79114 FreiburgModel project of the Fraunhofer Institute for Solar Energy Systems (FhG ISE); the entire energy consumption of a single-family household is covered by the solar radiation reaching the building. Special features are a solar hydrogen gas stove and a fuel cell, as well as several other new developments. Completion: 1992
79206 Breisach: Active and passive use of solar energy, use of recycled building materials. Client and architect: Thomas Spiegelhalter, completion 1993
60486 Frankfurt-Westbahnhof: "Arche", Architekten: Eble + Sambeth (Tübingen); Bauträger: Karlsruher Versicherungen AG, Soziokulturelles Zentrum, Initiativenhaus, Gewerbehof, Bistro-Vollwertcafe, Naturklimaanlage (begrüntes Glashaus mit Wasserspielen), Kindertagesstätte, Regenwasseraufbereitung für die Toilettenspülung, etc.; Vorläuferprojekt des Prisma commercial yard in Nuremberg. Until the end of 2012, the entire building was supplied with waste heat from the taz printing plant (via a gas heat pump).
79100 Freiburg: the house turns to the sun and produces more solar energy than it consumes on average over the year. The house of the architect Rolf Disch, a pioneer of solar architecture, is probably one of the first and best-known plus-energy houses in the world. The Heliotrope is one of the few residential buildings in Europe to have a building-integrated biaxial tracking PV system. Completion: 1994