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District heating: “The industry is very optimistic about its future prospects”

Submitted by Baerbel Epp on September 23, 2016

Ralf Roman SchmidtDistrict heating has a long history in Scandinavia: The international symposium on district heating was launched there in 1987. In the meantime, the technology has reached the global stage and the 15th International Symposium on District Heating and Cooling was the first one supported by the IEA District Heating and Cooling programme (IEA DHC). Dr Ralf Roman Schmidt had been invited to speak at this two-day conference held in South Korea in September and attended by more than 200 people. The research engineer from the AIT, Austrian Institute of Technology, is about to become Austria’s alternate country representative within the IEA DHC.

Europe: Solar Thermal Is Best-Known Renewable Heating Technology

Submitted by Baerbel Epp on May 1, 2016
FROnT Project 2As part of EU project Fair RHC Options and Trade (FROnT), customers from the residential, non-residential and industrial sector were asked about the key points factoring into their decision on a heating or cooling system. In all sectors, solar thermal was the most widely known renewable heat technology. Among the around two-thirds of the interview partners who knew about renewable heating and cooling technologies, 96 % of the residential, 89% of non-residential and 79 % of industrial customers were aware of the opportunities of solar thermal energy. “That was a confirming result for us,” Stefano Lambertucci, Policy Officer at the European Solar Thermal Industry Federation (ESTIF), said. Awareness of solar cooling was significantly lower, especially in the industrial sector, where biomass and geothermal heat pumps received high scores.
Figure: FROnT
 

Certification – A Marketing Tool for Solar Thermal Energy Professionals

Submitted by Baerbel Epp on April 11, 2016
To have a solar thermal system on the roof of one’s home may be a good thing if it does work well. But the probability that solar water heaters perform as they should and as long as they are supposed to is higher when they are installed by real experts familiar with the best practices of the industry. But how is one to know whether an installer is a real professional? Certification may be a viable indicator of whether or not a plumber can be trusted with installing a modern solar thermal system. That is why certification is gaining importance not only in manufacturing, but also in other parts of the industry. 
 

Austria: One World Solar Collector Receives Solar Keymark

Submitted by Baerbel Epp on November 20, 2015
SunlumoThe One World Solar Collector developed by Austrian company Sunlumo finally received a Solar Keymark certificate in October 2015 (see the attached PDF). This is a milestone in the long design and development process, which started in 2009. “We designed a completely new collector model optimising weight, performance, logistics and raw materials,” Robert Buchinger (left), Managing Director of Sunlumo, says about the long term R&D project. The photo, which was taken at machinery supplier Fill’s booth at the 2014 edition of Fakuma, the international trade fair for plastics processing, in Germany, shows Buchinger and Wilhelm Rupertsberger, Head of Competence Center Polymer Technology at FilI, holding up the pilot collector with a gross collector area of 0.95 m² and a weight of only 8.1 kg. Sunlumo is looking for investors who want to purchase a complete production line as well as the license and produce the polymer collector locally. The One World Solar Collector is the third 100 % polymer collector with a Solar Keymark certificate. The other two are Eco Flare 3M by Israeli manufacturer Magen Eco Energy and a collector from Norway’s Aventa. 
Photo: Sunlumo
 

Austria: Results of 40 Monitored, Non-Residential Projects

Submitted by Baerbel Epp on July 29, 2015

The sixth invitation to tender for large-scale solar thermal systems in Austria is still accepting applications until 24 September. The Austrian Climate and Energy Fund has again allocated a budget of EUR 5.9 million for installing collector fields of between 100 and 2,000 m2 for process heat, district heating, solar cooling, systems with high solar coverage above 20 % in trade and business and innovative technologies. The subsidy covers 40 % of the additional, environmentally relevant costs of the installation and grants a 5 % bonus for small and medium enterprises. As in the past, applicants must consult with experts from one of the three selected Austrian research institutes before submitting their proposal. Over the first five years, the Austrian Climate and Energy Fund spent EUR 17,258,324 on 163 projects. The pie chart shows the distribution of the 163 approved projects broken down by application.
Figure: Austrian Climate and Energy Fund

Austria: Solar Thermal to Breathe New Life into Vienna’s Urban Development

Submitted by Baerbel Epp on November 4, 2014
Congress Energy and ArchitectureBy 2050, Austria’s capital Vienna wants to cover half of its heat demand by solar thermal energy, it says in the Seven Energy Assumptions (Sieben Energiethesen) presentation, which was held by Bernd Vogl at the beginning of October. The photo shows the panel discussion during which Vogl, who is Head of the city’s Department for Energy Planning, MA 20, presented his assumptions (see the attached presentation in German) at a side event at the evening before the Fachkongress Energie-Architektur 2014 took place in Vienna.
Photo: Christian Fürthner, MA 20
 

Austria: Kioto Group launches Solar Air Pump Heating System in Designer Look

Submitted by Baerbel Epp on April 13, 2011

 Helmut Walten, Manager of the Solar Thermal Division at Kioto Clear Energy (left), and Robert Kanduth, founder and chairman of the board of Kioto Holding” Kioto Clear Energy wants to establish itself as a solar thermal system supplier on the international solar thermal markets. The Austrian company group, which owns 50 % of OEM collector manufacturer Greenonetec, presented its “Sonnenheizung” (solar heating) at the international heating fair ISH in Frankfurt in March. The photo shows Helmut Walten, Manager of the Solar Thermal Division at Kioto Clear Energy, and Robert Kanduth, founder and chairman of the board of Kioto Holding.
Photo: Bärbel Epp

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