Paul Kilduff, Special to The San Francisco Chronicle /January 6, 2007
Source: San Francisco Chronicle
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2007/01/06/HOGVMNCB361.DTL&hw=solarcity&sn=001&sc=1000
If one of your New Year’s resolutions was to leave less of a carbon footprint on this overheated old orb of ours, no doubt you’ve considered going solar. That is, until you took a gander at the considerable costs of putting a rack of electricity-generating photovoltaic cells on your roof. After rebates for an average 3,000- to 4,000-square-foot home, it’ll cost you about $15,000. It’s enough to make you consider trading in your SUV for a used Prius instead.
But harnessing the sun’s power for your own electrical needs doesn’t have to be a solo project. As a group of homeowners in Portola Valley working with a new solar power company has demonstrated, economies of scale (i.e., getting a discount by buying in bulk) can apply to solar power installation as well. Working with SolarCity, 68 homeowners in Portola Valley signed up last month to convert their houses to solar power at a 25 to 30 percent discount over the cost of going it alone.
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