Solar thermal energy is still unknown territory for many district heating companies. Contractually guaranteed solar heat yields from the turnkey provider of the collector field are therefore the rule and […]Read More
In a circular economy the efficient supply of carbon-free energy and the recovery of resources as well as the treatment of wastewater must go hand in hand. In the IEA […]Read More
The IEA Solar Heating and Cooling Programme addresses the question of what is needed to reach a high degree of self-sufficiency in solar energy buildings and blocks. A research group […]Read More
Large solar thermal systems need large heat storage capabilities. Especially if the solar heat is to contribute significantly more than 25 % to a district heating network. Pit thermal energy […]Read More
Solar industrial heat is on a growth path. A worldwide survey of project developers shows an extremely positive trend for the next few years. 62 plants with 331 MW are […]Read More
A complete annual data set of monitoring results for a solar district heating plant is an important prerequisite for meaningful simulations of such systems and for developing of monitoring algorithms. […]Read More
Flanders, the northern region of Belgium, will see a series of concentrating solar process heat systems go into operation in the next year. The starting point is the 2.5 MW […]Read More
More than a third of the newly installed collector area in 2021 globally was thermosiphon systems. They dominate sales in many Asian and Latin American countries. The IEA Solar Heating […]Read More
Solar air heating for space heating and drying is one of the most economical uses of solar thermal. The 2,500 m2 unglazed solar air heating façade at Turkish Aerospace Industries […]Read More
The federal Solar Investment Tax Credits are an important funding instrument for the solar PV and solar thermal market in the USA. In the current version, set out in tax […]Read More