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Certification

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

Submitted by Baerbel Epp on June 22, 2018
Image: Solar Heating InitiativeThe 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 in February, at a stakeholder meeting organised by Dutch-based consultancy Van Holsteijn en Kemna, also known as VHK. Together with BRG Building Solutions, the company has been appointed by the European Commission to carry out a review of the eco-design and labelling regulations on water heaters and tanks.
Image: Solar Heating Initiative

Three labels in Europe – what are the differences?

Submitted by Baerbel Epp on June 22, 2018
collector labels Solergy (left) and Solar Keymark (centre top) as well as the EU Energy Efficiency label (right)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 market players as well as customers. The chart above shows the two voluntary collector labels Solergy (left) and Solar Keymark (centre top) as well as the EU Energy Efficiency label (right) which is obligatory for water, space and combi heaters under the Energy Labelling (ELD) and the Ecodesign (EDD) Directives  since September 2015. 

On-site collector testing: new standard in development

Submitted by Baerbel Epp on May 17, 2018
Photo: Riccardo BattistiOnce a large solar field is set up at its designated location, what tests can be conducted to show that it performs as expected? Soon, the IEA Solar Heating & Cooling Programme may have an answer to this question, as it is working on internationalising Denmark’s testing procedure. No decision has been made on whether the procedure will become part of a full-fledged standard or be turned into a technical specification. 
Photo: Riccardo Battisti

Global certification saves money and time

Submitted by Baerbel Epp on January 18, 2018
To enter new markets, solar thermal collector manufacturers need to have their products tested and certified as meeting local standards. Thanks to GSCN, the Global Solar Certification Network, they can complete several certification processes with only one test cycle. “A collector manufacturer can save a lot of time and money because its collector test report from one region will be accepted to receive a certificate in another region,” GSCN Manager Jan Erik Nielsen from Denmark said in an interview with solarthermalworld.org. 
 

Tempered 2-millimetre glass from India

Submitted by Baerbel Epp on December 20, 2017
BorosilGujarat Borosil has begun producing its first 2-millimetre tempered glass parts after 18 months of research. The Indian business had received a personal congratulatory letter from Prime Minister Narendra Modi, said Managing Director Shreevar Kheruka. It had invested Indian Rupee (INR) 2 billion (around EUR 26.67 million) in the facility. The technology targets the booming solar PV industry, but will likewise be offered to solar collector manufacturers. 
Photo: Jaideep N. Malaviya
 

Spain: Stakeholder Platform Solplat to Promote New Applications

Submitted by Baerbel Epp on November 14, 2017
SolplatOn 4 October 2017, the Spanish Ministry of Economy hosted the first general meeting of the newly created Technology Platform on Low Temperature Solar Thermal, Solplat. Funded by the ministry and promoted by Spain’s solar association ASIT, the umbrella platform was created to help companies, public authorities and universities support and improve segments which have seen fairly little market penetration to date. Examples are district heating, solar process heat and Nearly Zero Energy Buildings (NZEBs).
 

Egypt and Jordan: SHAMCI to Give New Impetus to Arab Markets

Submitted by Baerbel Epp on July 13, 2017
SHAMCI Workshop May 2017The implementation of SHAMCI, the Solar Heating Arab Mark and Certification Initiative, could help expand the solar thermal market in both Egypt and Jordan. On 15 and 16 May 2017, a workshop held at the headquarters of RCREEE (Regional Center for Renewable Energy and Energy Efficiency) and on the premises of NREA (New and Renewable Energy Authority of Egypt) in Cairo offered experts, market observers and stakeholders from both countries a platform to discuss requirements for implementing SHAMCI at national level. Solarthermalworld.org spoke to Lotus Shaheen, who works at SHAMCI’s secretariat, about the results of the workshop and the next steps by the regional initiative.
Photo: RCREEE
 

Switzerland: Rising Interest in PVT Technologies

Submitted by Baerbel Epp on June 1, 2017
PVT CaotecThe Swiss-based SPF - Institute of Solar Technology has recently published a report on behalf of EnergieSchweiz, a programme by the Swiss Federal Office of Energy, about the market situation of PV-thermal technologies (PVT) in Switzerland and across all of Europe (see attached document in German). The researchers from SPF have found that there are various market-ready and proven products available. They counted around 300 PVT installations in Switzerland alone. A particularly good example is shown on the photo: a PVT installation integrated into the facade of an office building. 
Photo: Caotec
 

Europe: Comparing Solar Keymark Data on Collectors with Foil or Double Glass Cover to Ones Without

Submitted by Baerbel Epp on April 3, 2017
KBB large-scale collectorDenmark’s success story in solar district heating, with 2016 having been another record year which almost doubled newly installed collector area to around 500,000 m², showcases the large potential of this type of application across Europe. Cost cuts in the supply chain are key: Two vital factors are fast installation and less hydraulic work on site. The answer by manufacturers to these challenges has been to design large-scale prefabricated collectors. Suppliers of vacuum tube collectors offer modular designs for easy mounting of collectors above 10 m²; large flat plate versions come as one piece and certified by Solar Keymark. The yearly market surveys by German magazine Sonne Wind & Wärme show that the number of certified flat plate collector panels above 10 m² of gross collector area has increased in Europe in recent years. As of 29 March 2017, the magazine’s online collector database listed 62 models from eight brands compared to 20 types of collectors in October 2015.
Photo: KBB
 

South Africa: Online Qualified Energy Service Company Register

Submitted by Baerbel Epp on January 25, 2017
LogosThe South African National Energy Development Institute (SANEDI) in collaboration with the Department of Energy and the South African-German Energy Programme (SAGEN) implemented by the Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) is building up an online register of Energy Service Companies (ESCO register). Since the register portal’s launch in November 2016, about 40 ESCOS have registered, which are currently reviewed. The aim is that the register assists the public and private sector in identifying, designing, developing, financing and implementing co-generation or energy efficiency and demand side management projects in buildings, for street lighting or the water infrastructure. 
 

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