Vaillant: New Collector Production in Nantes, France
Inauguration of the new solar factory in Nantes, France, at the end of September: It is the second collector and absorber production unit of the German Vaillant Group.
Photo: Vaillant

Inauguration of the new solar factory in Nantes, France, at the end of September: It is the second collector and absorber production unit of the German Vaillant Group.
Photo: Vaillant
Probably one of the most up-to-date collector plants in Europe: Vaillant Group has automated their production in Gelsenkirchen, Germany. Photo: Vaillant Group