You are here

Domestic Hot Water and Heating, District Heating

SHC Solar Award: Five Finalists with Successful Support Policies

Submitted by Baerbel Epp on October 15, 2017
Administrators of successful solar thermal support schemes are in the focus of this year’s Solar Award of the IEA Solar Heating and Cooling Programme (IEA SHC). The jury has chosen five finalists, of which one will receive the SHC Solar Award during the IEA SHC’s joint conference with ISES Solar World Congress (SWC 2017) in Abu Dhabi on 1 November 2017. The finalists come from Australia, Austria, Germany, Lebanon and Tunisia (see logos above). They implemented very different support policies, such as rebates and/or loans as well as building obligations. Their activities all had a strong impact on their national or regional solar heating and cooling market.

IEA SHC Task 52: Solar Thermal’s Role in 2050 Energy Mix

Submitted by Baerbel Epp on September 29, 2017
Collector Installation in HamburgWhat role solar thermal will play in the energy sector in 2050 is one of the principal questions that the international Task 52 research project Solar Heat and Energy Economics in Urban Environments intends to answer. As part of this IEA Solar Heating & Cooling Programme task, Denmark’s Aalborg University chose four major solar thermal countries in Europe – Austria, Denmark, Germany and Italy – to model their 2050 solar share in national heat production. The university’s estimates range from 3 to 12 % based on country and scenario, which would require 4 to 175 million m² of collector area in each of the four nations. The solar share of all four was rather similar in high penetration scenarios, although climate, energy demand and network design vary significantly. That’s why the researchers from Aalborg concluded that “the findings can be applied to a variety of energy systems, including in countries that are not directly part of this study.” They also underlined the importance solar thermal could have in reducing pressure on scarce resources such as biomass.
Photo: Riccardo Battisti
 

Germany: “Performance-based incentives for all solar thermal plants”

Submitted by Baerbel Epp on November 11, 2016
In spring 2015, Germany´s Federal Office for Economic Affairs and Export Control (BAFA) introduced a performance-based incentive for solar heating as an alternative to the scheme offering incentives based on collector area. Recently published statistics have shown the new programme to grant higher financial support for about one-third of the currently funded projects. The others still receive funding from the previously established scheme. 
 

Austria: Low Oil Price and Lack of Political Support Weakens Market

Submitted by Baerbel Epp on February 15, 2016
Heating with oilAccording to the ISOL Index by solrico and market data from the industry association Austria Solar, the solar thermal industry is heading into another year of declining markets. Low oil prices and corresponding campaigns of the fossil heating industry have had a substantial impact on this renewable technology. The banner shows the slogan “Heizen mit Öl – das zahlt sich aus” (The Benefits of Using Oil to Heat Your Home) on the website of the Austrian mineral oil industry, which offers grants of EUR 2,500 for the installation of a condensing oil boiler in a single-family building. Austria Solar has also criticised the reduction in the renewable budget of the Austrian Climate and Energy Fund as well as the complicated incentive scheme rules throughout the states. The large-scale project market is what keeps the industry alive. 

Italy: Conto Termico 2.0 Refers to Expected Yield

Submitted by Baerbel Epp on February 12, 2016
The latest statistics of Conto Termico in Italy show that the national incentive scheme has still not been used enough: As of 1 January 2016, it had supported only 62 solar thermal plants for public buildings, while the private sector figure was 10,634. Assuming an average plant size of 7 m², as estimated by Gestore dei Servizi Energetici (GSE), this corresponds to a total subsidised collector area of 75,000 m² – a fairly low result over the 30 months of the scheme. The subsidy volume for solar thermal now amounts to about EUR 27.5 million, around half of the total incentives which have so far been distributed by Conto Termico. This is again a rather small figure compared to an originally planned budget of EUR 900 million. GSE, the state-owned administrator of Conto Termico, has therefore modified the scheme rules. 

Europe: Strategy on Heating and Cooling Launches in February 2016

Submitted by Baerbel Epp on December 21, 2015
Maroš Šefčovič (left) and Miguel Arias CañeteThe publication of the EU Strategy on Heating and Cooling (Heat Strategy) is now scheduled for February 2016, when it will be published as part of the winter (legislative) package comprising a revised Security of Gas Supply Regulation and an EU strategy for liquefied natural gas. The Heat Strategy was supposed to be already out on 18 November 2015. The consultation process is now over and the ENER C3 unit of the Directorate General (DG) of Energy is drafting the final version. The photos show the two most important heads of European energy strategies, both with a five-year term up to 2019: Maroš Šefčovič from Slovakia, Vice-President of the European Commission and in charge of the Energy Union (left), and Miguel Arias Cañete from Spain, the commissioner for Energy and Climate Action. 
Photos: EU Commission
 

Building a Solar Future – Recovering America’s Homes, Businesses and Industry with Solar Energy (2010)

Submitted by Raquel Ponte Costa on June 16, 2015

This report was put out in 2010 by Environment America Research & Police Center. The basis of this report is America’s potential and how the goal should be set to obtain 10 percent or more total energy consumption from the sun by 2030 using solar technology. Technologies described to accomplish this include: concentrating solar power, solar water heaters, solar space heating/cooling, and passive solar design. Through the use of these technologies, it can affect homes, businesses, transportation and entire communities.

Solar Thermal Solutions in Boston and the Northeast (2008)

Submitted by Raquel Ponte Costa on June 13, 2015

This PowerPoint was developed by KeySpan in 2008. It covers why they promote solar thermal water heating in the Northeast, applications, market barriers and a forecast for the future. The presentation introduces the different solar thermal programs that KeySpan offers including domestic hot water, pool heating, space heating, process hot water and solar assisted cooling. It also mentions the different applications where all this solar thermal energy can be used and what type of savings will be seen.

Canada Shines With Solar Expertise (2010)

Submitted by Raquel Ponte Costa on June 13, 2015

This paper was released by Foreign Affairs and International Trade Canada in 2010. The Vancouver Olympic Games showed large-scale success of solar thermal energy in Canada. Solar thermal modules supplied energy that supplied the Vancouver Olympic Village buildings and utilized it for other purposes. Estimates say that the buildings achieved 30 to 70 percent greater energy efficiency compared to standard buildings built to minimum code.

Pages

Search results