To what extend can we design attractive housing projects that are more than self-supporting in energy? In Frankfurt Riedberg the Energieplushaus is an example of a small scale self supportive project that not only fulfils its own demand for household heat and electricity, but also fully supplies ten electrical cars.

HHS PLANER + ARCHITEKTEN AG. Effizienzhaus Plus Frankfurt Riedberg. [digital image] [viewed 17 januari 2018]. Available from: http://www.hhs.ag/projekte.html?projekt=effizienzhaus-plus-frankfurt-riedberg&typologie=

HHS PLANER + ARCHITEKTEN AG. Effizienzhaus Plus Frankfurt Riedberg. [digital image] [viewed 17 januari 2018]. Available from: http://www.hhs.ag/projekte.html?projekt=effizienzhaus-plus-frankfurt-riedberg&typologie=

HHS PLANER + ARCHITEKTEN AG. Effizienzhaus Plus Frankfurt Riedberg. [digital image] [viewed 17 januari 2018]. Available from: http://www.hhs.ag/projekte.html?projekt=effizienzhaus-plus-frankfurt-riedberg&typologie=