Berkeley Lab report finds installed cost of solar PV systems in the US dropped sharply in 2010
Green Car Congress
DECEMBER 17, 2010
According to the report, the decline in PV installed costs seen by customer-owners of such systems in 2010 follows a significant drop in the wholesale cost for PV modules in 2009. As report co-author Galen Barbose explains, “ Based on our data, average installed costs held steady at $7.50/W W over the period from 1998 to 2007.
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