Maine Historical Society – Portland, ME

112-kilowatt solar electric system installed for the Maine Historical Society by ReVision Energy. The Maine Historical Society was founded in 1822 and is dedicated to preserving the heritage and history of Maine. The 112 kW system is designed to offset the electrical needs of climate-control, and the MHS Congress Street campus. To learn more and see current production totals for the solar array, go to solar.mainehistory.org