District Heating, Standards

  • Three November events to promote SHIP

    A lot of efforts still need to be put into raising awareness about solar thermal technologies meeting industrial heat demand. But the good news is that there are three events planned for November to promote solar heat for industrial processes (SHIP) among solar technology suppliers and end...
    Share/Save
  • Map: oscebih.org

    Support for SDH feasibility studies in Western Balkans

    The European Bank for Reconstruction and Development is now funding feasibility studies under a programme called Renewable District Energy in the Western Balkans, or ReDEWeB for short. Town and city governments, and project developers, can send applications to the bank’s headquarters in...
    Share/Save
  • Castle in Ghent, Belgium

    Producing hot water underneath natural slates

    A state-of-the-art solar thermal system has been installed under the slate roof of a castle in Ghent, Belgium. Roll-bonded Thermoslate absorbers measuring 44 m² have been integrated into the space between the wooden trusses and natural slate tiles of the historic structure built in the 12th...
    Share/Save
  • Photo: Trimmel Wall Architects

    New standard to improve energy performance of historic buildings

    Maintaining the exterior of a historic building while raising energy efficiency is not necessarily a contradiction. The new EN 16883:2017 standard, Conservation of cultural heritage, provides guidance on how to improve the energy performance of historically significant structures....
    Share/Save
  • Andreas Bohren

    Solar Keymark Network gets new chairman

    The Solar Keymark Network meeting held in Spain this March saw a new chairman, Andreas Bohren (see photo), leading a reshaped organisation. From now on, the members of the network, also known as SKN, will have a physical meeting in spring and an online one in autumn. Votes can be held in...
    Share/Save
  • Task 51

    Lessons learned from urban solar projects

    Cities and municipalities are thought to play a decisive role in transforming energy systems. Urban planners, municipal stakeholders and consulting firms need case studies to demonstrate that solar energy can be integrated successfully into new and existing urban neighbourhoods. It is why...
    Share/Save
  • Combining the strengths of collector technologies

    Task 55 of the IEA SHC Programme is currently studying the benefits of systems equipped with both flat plate and parabolic trough collectors to supply thermal energy to district heating networks. Preliminary results from a project in Taars, Denmark, have been encouraging, indicating how...
    Share/Save
  • Renewable Energy Directive for 2030

    Europe’s first-ever renewable heating and cooling target

    After night-long negotiations, the European Parliament and Council have reached an agreement on the Renewable Energy Directive for 2030. At long last, discussions that started in November 2016 came to a close in the early morning of 14 June. The...
    Share/Save
  • Silkeborg

    Land secured for Big Solar Graz

    Big Solar Graz has reached a significant milestone by purchasing the land on which to construct a solar field and a seasonal storage system. In mid-June, the project partners told the local press that they had bought 55 hectares in the south of Graz, in the Austrian state of Styria, between...
    Share/Save
  • Image: Solar Heating Initiative

    EU labelling: “Solar devices to be classified as heaters”

    The German-based Solar Heating Initiative has developed a new calculation method to label solar thermal systems based on the Ecodesign Directive 2005/32/EC. It put the method, which allows for a fair assessment of solar thermal energy input into a heating system, forward for consideration...
    Share/Save
  • collector labels Solergy (left) and Solar Keymark (centre top) as well as the EU Energy Efficiency label (right)

    Three labels in Europe – what are the differences?

    Labels and trademarks should give the end-consumer a clear feedback on the quality and performance of the labelled product. Currently there are three labels available for solar products or solar assisted heating systems in Europe, so there is an increasing need to explain the differences to...
    Share/Save
  • Photo: Linea Reti e Impianti

    Optimised control strategy for solar district heating in Italy

    Despite its small size, the solar district heating system in Lodi, close to Milan, is one of few in Italy to feed surplus heat into a local network. In March 2017, Linea Reti e Impianti, the public utility based in this city of 45,000, started buying heat produced by a 192 m² solar thermal...
    Share/Save

By continuing to use the site, you agree to the use of cookies. Find out more by following this link. Accept