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Find web sites to assist with school assignments. KCLS librarians select the Homework Help Web sites and prefer sites that are free from extensive marketing. Learn more

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Energy Efficient Products: Gas Water Heaters
Hits: 1,142	Comments: 0	Entered: 07/16/07
Find Consumer information about gas water heaters, covering efficiency recommendations, cost effectiveness, technology options (such as demand-type and solar assisted water heaters), and other tips for buying and using water heaters. From the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy.

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