Solel Solar Systems Ltd. () was an Israeli
solar thermal
Solar thermal energy (STE) is a form of energy and a technology for harnessing solar energy to generate thermal energy for use in Industrial sector, industry, and in the residential and commercial sectors. Solar thermal collectors are classified ...
equipment designer and manufacturer based in
Beit Shemesh
Beit Shemesh () is a city council (Israel), city located approximately west of Jerusalem in Israel's Jerusalem District. A center of Haredi Judaism and Modern Orthodoxy, Beit Shemesh has a population of 170,683 as of 2024.
The city is named afte ...
,
Israel
Israel, officially the State of Israel, is a country in West Asia. It Borders of Israel, shares borders with Lebanon to the north, Syria to the north-east, Jordan to the east, Egypt to the south-west, and the Mediterranean Sea to the west. Isr ...
. Solel made equipment for
solar thermal power plants, facilities that used the sun's heat to create steam and turn an electricity generator.

In 2007, Solel signed a contract with
Pacific Gas & Electric
The Pacific Gas and Electric Company (PG&E) is an American investor-owned utility (IOU). The company is headquartered at Kaiser Center, in Oakland, California. PG&E provides natural gas and electricity to 5.2 million households in the norther ...
to supply 553 MW from its planned Mojave Solar Park,
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
. The
parabolic trough
A parabolic trough collector (PTC) is a type of solar thermal collector that is straight in one dimension and curved as a parabola in the other two, lined with a polished metal mirror. The sunlight which enters the mirror parallel to its plane of ...
project was cancelled in 2011. In a joint venture with the Spanish Valoriza Energía, Solel planned a parabolic-trough plant in Spain. After three years of construction, one of originally three 50-MW units started operation in December 2011.
In October 2009,
Siemens
Siemens AG ( ) is a German multinational technology conglomerate. It is focused on industrial automation, building automation, rail transport and health technology. Siemens is the largest engineering company in Europe, and holds the positi ...
signed a $418-million contract to buy Solel Solar Systems.
As part of the deal, Siemens committed itself to leave the company headquarters and some of its manufacturing facilities in Israel for at least five years.
Three years later, in an environment of plunging prices for photovoltaic power generation, Siemens announced plans to sell off the subsidiary, without success. In 2013, Siemens gave up its solar business.
[Handelsblatt]
''Vergebliche Käufersuche, Siemens schliesst seine Solarsparte''
June 17, 2013.
See also
*
Solar power in Israel
The use of solar energy began in Israel in the 1950s with the development by Levi Yissar of a solar water heater to address the energy shortages that plagued the new country.Petrotyranny by John C. Bacher, David Suzuki, published by Dundurn Pr ...
References
{{Siemens
Manufacturing companies of Israel
Solar energy companies of Israel
Solar thermal energy
Siemens
Beit Shemesh