Solar cooking, solar air collectors, photovoltaics, solar hot water, swimming pool heating.
Solar and renewable energy ideas and projects that look promising (or at least interesting).
Plans for a wide variety of solar space heating projects you can build. Solar space heating can be 25 or more times more cost effective than solar electric (PV) systems, and the systems are...
K-12 resources on solar energy for students and teachers.
Passive solar design uses sunshine to heat and light homes and other buildings without mechanical or electrical devices. It is usually part of the design of the building itself, using certain...
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