The six main features in different colours: This is the brand mark of a new website called saisonalspeicher.de (seasonal heat storage) launched in December by Solites, the German Research Institute […]
Patented feature of a new fleece insulation made of polyester fibre: Bending it in the other direction will easily show you the tapered form of the insulation. Photo: Tisun
The 38 Abengoa parabolic trough collectors on the roof of the piano maker Steinway & Sons in Island City, New York, will produce steam at 200 °C from spring on. […]