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USA: Concerted Actions in California and New York

Submitted by Baerbel Epp on June 23, 2017
SEIA USAIt will require concerted actions by the industry to keep solar heating and cooling on the agenda of politicians and administrators of incentive programmes in the United States. The Californian solar industry achieved a partial victory in mid-May, when the state assembly approved the extension of rebates for gas-replacing solar thermal systems under the California Solar Initiative (CSI) - Solar Thermal by 2.5 years, even though the industry had called for five. On the east coast, negotiations with the New York State Energy Research and Development Authority (NYSERDA) are still underway for a follow-up of the statewide solar water heater rebate programme, which ended in December 2016. In a policy paper published this February, NYSERDA announced it would make USD 15 million available to incentivise ground-source heat pumps, whereas rebates for solar water heaters were not planned. 
Image: Solar Energy Industries Association
 

USA: Commercial Systems Dominate Californian Solar Thermal Market

Submitted by Baerbel Epp on March 24, 2017
California Incentive ProgrammeThe California Solar Initiative (CSI) – Thermal Program seems to have stabilised at around 20,000 m² (or around 200,000 ft²) of subsidised collector area per year. Commercial applications dominate the statistics, although there was a spike in the share of residential systems in 2016. The peak in applications for commercial pool heating in 2014 was due to the late addition of this type of system to the state subsidy scheme. It took almost a year before the level of incentives and other requirements were set, so that all the applications piling up over that period had to be processed in 2014. The data in the chart was provided by the California Public Utilities Commission (CPUC) and shows the subsidised and installed collector area for each year.
Source: CPUC
 

USA/California: CALSEIA´s New President Promises to “Keep SHC on the Agenda”

Submitted by Baerbel Epp on February 16, 2017
The California Solar Energy Industries Association (CALSEIA) named Ed Murray, a solar expert with more than 30 years of experience in the field, its new president in early January 2017. He succeeded Rick Reed, Director of California-based collector manufacturer Sunearth. Murray, a 25-year member of CALSEIA, is President of Aztec Solar, a solar heating and solar electricity system supplier from Sacramento, California. “He’s the right person to lead CALSEIA in the uncertain times ahead,” reads the press release sent the day after the election. “I attend meetings in the states and in Washington DC to make sure that SHC is kept on the agenda and not completely overshadowed by solar PV,” Murray describes his commitment to solar thermal. The photo shows Murray (right) and Anthony Rendon, Speaker of the California State Assembly.
Photo: CALSEIA
 

California: San Francisco Passes First Mandate with Solar Thermal Option

Submitted by Baerbel Epp on July 14, 2016
LuminaltAfter Lancaster, Sebastopol and Santa Monica, San Francisco is now the fourth – and the largest – US American city to mandate the use of solar energy in residential and commercial newbuilds. It also has the first mandate in California which can be complied with by using either solar thermal or photovoltaics. The other three cities stipulated the installation of a PV generator at newly developed premises. The mandate in San Francisco aims at owners of new residential and non-residential buildings who apply for a building permit on or after 1 January 2017. The photo shows the typical multi-storey building structure and density of San Francisco. 
Photo: Luminalt
 

USA: Extended Tax Credits for Weak Solar Thermal Market

Submitted by Baerbel Epp on February 24, 2016
CalseiaAgainst all odds, the solar heating tax credits in the USA were extended again by 5 years. On 18 December 2015, the Consolidated Appropriations Act was signed, including an extension of the so-called federal Investment Tax Credits up to 2021. Originally, the tax incentives were expected to end on 31 December 2016 after an eleven-year period since 2005, with one previous extension in 2008. They allow both residential and commercial investors of solar PV and solar thermal systems to deduct 30 % of the investment costs at the next tax declaration.
Photo: Calseia.org

USA: Ups and Downs of Californian Incentive Levels and Application Numbers

Submitted by Baerbel Epp on August 25, 2015
USA California StatisticsIf there were an award for the most transparent support programme in the field of solar heating and cooling, then the California Solar Initiative (CSI) – Thermal Program would get the prize. The CSI-T programme offers a regularly updated and publicly available Excel file of all submitted, approved and paid applications, and this file also includes an amazing amount of additional information, such as collector size, system supplier, contractor for the installation, total project costs or the application itself. The chart above, provided by Lewis Bichkoff, Lead Analyst of the CSI Thermal Program at the California Public Utilities Commission (CPUC), shows the subsidised and installed collector area per year. The annual volume shows significant growth from 953 m² (10,247 ft²) installed and granted during the first year to 36,641 m² (394,401 ft²) in 2014. In 2014, there was a noticeable dominance of pool heating systems, which made up 71 % of the total subsidised collector area.
Chart: CPUC
 

An Efficient Solar Thermal-Powered Evaporation System for Salt Harvesting and Wastewater Treatment (Feb 2014)

Submitted by Raquel Ponte Costa on February 25, 2015

This presentation was given by the University of California Advanced Solar Technologies Institute (UC Solar) during a conference on “Sustainable Solutions in an Era of Climate Variability”, organized by the Multi-State Salinity Coalition, in Las Vegas in February 2014.

Solar Power International 2015, Anaheim

Submitted by Baerbel Epp on January 20, 2015
Solar Power International (SPI) is a large solar conference and expo. In 2014, the event attracted about 15,000 industry professionals and featured 700 international and US exhibitors. The 2015 event will take place from 14 to 17 September in Anaheim, California. The Conference and expo cover the topics PV, CSP, solar hot water, solar heating and cooling and solar pool heating.
 

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