Country: France

German Heating Giant presents Selective Absorber Coating

Viessmann manager Stefan Hirzinger (right) describes the company's new coating as, “one of the best selective coatings available on the market”. The product passed the accelerated life testing under the […]

France: Qualisol – A Quality Scheme for Installers

Qualit’EnR manages the solar thermal installers label Qualisol and offers a wide range of services to qualified installation companies, such as: listing on the web portal (www.qualit-enr.org), free technical assistance, […]