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
A new milestone in Portugal!
It is with great pleasure that we can announce: At a beautiful hotel complex in Portugal,
28. April 2025
