Wolfgang Frey, an architect from Freiburg, enters the wind power debate with treetop wind turbines. He installed an ANTARIS 3.5 kW small wind turbine on a Douglas-fir that was 30 metres high as a pilot plant in Freiamt in the district of Emmendingen. A legal loophole in the rules on authorisation makes this possible.
General
New milestone in Lower Saxony!
Even after almost 30 years, we are still happy about every new installation. In Lower Saxony,
19. June 2025
