Solar water heaters can be expensive, but they can get you a tax credit and help you save money on energy. Chi Odogwu is a digital consultant, professor, and writer with over a decade of experience in ...
A British-Chinese research group has developed a novel heat pump concept consisting of a heat pump, the PCM tank, and tube solar heat collectors. Intended for demand shifting in space heating and ...
February 9, 2009 Irish company Surface Power has launched what it claims is the world’s most efficient solar hot water panel. A report from Silicon Republic states that certification by testing house ...
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