“‘We can’t afford to go green,’ is the most common argument camps and conference centers give for not considering solar. But Dave Lee, principal architect of FLA turns that argument on its head…”

The article describes two ways: active systems, passive systems, and Trombe walls.

“3 Ways to Use Solar Energy at Camp: The Sun Saves You Money in the Long Run.” CCCA InSite Magazine. August/September 2016. by Sarah Hilgendorf. pp 62-63. Available electronically to members. http://www.ccca.org/public/publications/insite.asp