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"11% of electricity in America is used for air conditioning, a lot of it in hot, sunny locations. That's why we have followed the development of affordable solar powered air conditioning; it just makes so much sense and would save so much energy, often"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/first-residential-solar-powered-air-conditioner-coming-to-us-market.html>