The Turkish Ministry of Economy has introduced a new calculation method for import taxes and the VAT on imported vacuum tubes. The ’Protection and Inspection Tax’ (Korunma ve Gözetim Vergisi) […]
About 200,000 m2 of flat plate and vacuum tube collectors were shipped throughout the US-American market in 2008, according to the annual statistics of the Energy Information Administration (EIA). The […]
“How long is the warranty period of your flat plate or your vacuum tube collector?” This question was posed as part of a global solar thermal industry survey to 300 […]
Utilizing China's sun power to heat water in buildings: This solar collector field of 5,450 m2 was mounted on the roofs of the prominent Zhongshan University in Guangzhou, in the […]
2008 was a very good year for the solar thermal market in Switzerland: The figure shows the annually sold collector area of different technologies. Source: Swissolar market studies Solar Energy […]
Volker Kallwellis, head of development department at Wagner & Co Solartechnik, Cölbe, Germany published the following statement in the international magazine Sun & Wind Energy 7/2009 about the advantages of […]
Solarthermalworld.org spoke with Jiao Qingtai, vice president of the Chinese collector manufacturer Sunrain Solar Energy Co., at the Intersolar in Munich at the end of May about the advantages and […]