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Cool White Roof




White roofs are modestly more expensive and have an appreciable impact on cooling costs in sunny climates. ...
... "Studies show that white roofs reduce air-conditioning costs by 20 percent or more in hot, sunny weather." ...
Via New York Times: White Roofs Cut Energy Costs

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Posted by Green Tech on July 31, 2009 12:55 PM | |





Category: Energy Efficiency



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