French CleanTech
Energy generation


Vertical wind turbine

Aeolta : Vertical wind turbine

Based in Strasbourg, Aeolta developed an innovative micro-wind integrated system. This innovation is using the venturi effect generated by the slope of the roof to produce electricity without sound or negative visual more Read more


Magneto caloric cooling innovation

Cooltech : Magneto caloric cooling innovation

Created in 2003, COOLTECH is a french cleantech company developing a revolutionary cleantech solution, based on the 19th century discovery of magneto caloric cooling, which will replace traditional gas cooling systems in home appliances, building and transport cooling systems.The company is developing a reversible cooling system based on a technological breakthrough, the magnetocaloric effect. Submitted to alternating magnetic intermetallic alloy specific heats and cools in repeated cycles. Cooltech applications is offering a reversible magnetocaloric air conditioning, completely ecological, with no gas cooling and energy efficiency. This innovation will help significantly reduce the overall consumption of electricity and thus reduce the production of CO2 from power more Read more

Robin Sun

Glass wall producing hot water

Robin Sun : Glass wall producing hot water

Robin Sun is a french company which has developed a system of hot water from solar collectors integrated into a semi transparent glass. Developed in partnership with the INSA Strasbourg (National Institute of science and technology applied in Strasbourg), this glass solar qualities may be of interest to construction more Read more