On the roof With GRID Alternatives and GTM Research

On the roof With GRID Alternatives and GTM Research:

GTM Research’s solar team exchanged its analyst caps for hard hats and did some real solar field work. Volunteering under the guidance of GRID Alternatives, the nation’s largest nonprofit solar installer, the team installed a 3-kilowatt residential system on a family’s roof in San Diego.

from Tumblr http://ofweek.tumblr.com/post/72424201833

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