Wilhelmshavener Spar- Und Baugesellschaft EG

Germany’s first energy-autonomous apartment building.

The construction of Germany’s first energy-autonomous apartment building aimed at implementing a pilot project to demonstrate the current technical feasibility of a near- independent energy supply.
It analysed users’ consumption to draw conclusions for future construction projects. And it also strengthened
the ecological awareness of users while
setting up a new business model: Conclusion of flat-rate rental agreements with energy flat-rates, offering cost security and cost transparency for tenants.