• July 10, 2026

Country: China

India: Drop Vacuum Tube Collector Subsidy?

To protect local solar photovoltaic manufacturers, the Indian government has made it mandatory in its National Solar Mission to use locally made cells and modules. There is no such rule […]

India: Industry Shifts to Vacuum Tube Collectors

The renewed growth of the Indian solar thermal market has existing manufacturers expanding their production capacities and integrating vertically. Solar water heaters based on vacuum tube collectors are a popular […]

Chile: Mining Sector May Be Solar Thermal’s Future

In September 2012, Chile´s Energy Ministry published a comprehensive study on the country´s solar thermal market. The company who had carried out the “Market study of the solar thermal industry […]

China: Compulsory Energy Efficiency Label

Solar water heaters produced after 1 September 2012 require the China Energy Label in one of three different classes: 1, 2 or 3. The aim of the label, which was […]

China: 500 Participants at Annual CSTIF Meeting

The annual conference of the China Solar Thermal Industry Federation (CSTIF), which took place in Beijing in the middle of December, attracted more than 500 participants from the Chinese solar […]

India: Flat Plate vs Vacuum Tube Technology

Until now, the Indian solar thermal market has been dominated by flat plate collectors (FPCs). FPCs have several advantages, with the main being robust and long-lasting. In a price-sensitive market […]

China: Subsidy Scheme for Energy-Efficient Products

The Chinese government is taking further steps to consolidate the market and improve quality. The National Development and Reform Commission (NDRC) and China’s Ministry of Finance have launched a new […]