The combination of PV module and thermal absorber – known as PVT – is available in many different designs. „There is no universally optimal PVT collector; the best solution is […]
The newly started IEA Solar Heating and Cooling Programme Task 75 on Thermal Energy Storage Material aims at taking the successes of previous task work and making them accessible for […]
A solar collector can do more than just generate heat. As a hybrid collector, it can simultaneously produce fuel and electricity as well. Scientists from IEA SHC Task 72 are […]
Demand for industrial heat pumps is growing. Customers want heat pumps with large capacities and, if possible, with natural refrigerants. This calls for advanced heat exchangers for condensers and evaporators. […]
PV hot water systems are growing fast in several regions. Growth is strongest in countries with high PV market penetration or less mature electricity systems. Falling PV hardware prices and […]
The European PVT collector industry is undergoing a significant transformation, with manufacturers focusing on increasing production efficiency, improving quality assurance, and reducing dependence on imported components, particularly from China. These […]
Technical and social issues were on the agenda at the SOLTRAIN+/IEA SHC Task 69 Joint Symposium held in Windhoek, Namibia, at the end of September. The first day focused on […]
The EU-funded Treasure project aims to process the lessons learned from existing pit thermal energy storage installations in order to simplify the planning and implementation of follow-up initiatives. Per Alex […]
Pit thermal energy storage (PTES) represents a key enabling technology in future heating networks powered by fluctuating renewable energy sources. These storage systems provide a cost-effective solution for storing surplus […]
The PVT collector market continues to establish itself in Europe. The new Sport Arena in Vienna is home to what is currently the largest PVT system in Europe, with 1,130 […]