“The French market has been suffering from inadequately performing solar thermal installations made in the boom years of 2009 to 2011 because of untrained installers,” said Edwige Gautier, Project Coordinator at Enerplan, the Union of Professionals in Solar Energy, during her speech at SHC2015 in Istanbul at the beginning of December. “We need to rebuild investor confidence in solar thermal.” Training and installation manuals are one way to achieve this aim, monitoring systems would be another. Therefore, it should come as no surprise that two solar thermal innovations were conceived in France this year: Tecsol’s One Thermique and the storage tank touchscreens by Viessmann with its storage tank and collector factory in Faulquemont, France.