A greater difference of supply and return temperature in a heating circuit increases the share of energy which can be utilised from a solar thermal system or another renewable energy […]
The solar thermal industry in India is serving the strongly growing demand with additional manufacturing capacities of solar water heaters based on vacuum tube technology. This news piece presents two […]
Five years ago, the South African government launched its National Solar Water Heating Programme (NSWHP), aiming to install one million domestic Solar Water Heating (SWH) systems by 2014. Relief needed […]
Two blocks of flats in Kapfenberg, Austria, were turned into energy-plus buildings this year (see photo). Prefabricated facades and building service elements were the basis for a fast and efficient […]
After Iran’s elections in June and the new government taking over in August, hopes are that solar thermal could become an increasingly important technology in the Mideast country. Hossein Riyahi […]
In the middle of October, Chile´s President Sebastián Piñera inaugurated the currently world´s largest solar thermal field with 27.5 MWth (39,300 m² of collector area). The system supplies heat to the […]
The social housing segment is one of the market drivers in Brazil. In 2013, state programme Minha Casa Minha Vida (My Home My Life) is said to account for 17 […]
To date, solar thermal energy has been a largely unregulated technology in Latin America. Most of the countries in the region are suffering from nationalised, uncoordinated and sometimes insufficient quality […]
The Energy and Resources Institute (TERI), a policy research organisation, has created a tool to measure and evaluate a building’s environmental performance. The tool was developed in the context of […]
Brazilian system supplier Sol Tecnologia has installed the first 80 pole-mounted solar water heaters since the beginning of October. COPEL, the local utility of the state of Paraná, commissioned altogether 2,300 […]