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heat pump water heaters
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ENERGY STAR qualified heat pump water heaters are revolutionizing the way we heat water . New models due out later in 2009 will utilize super-efficient
24 Mar 2009 Heat pump water heaters use electricity to move heat from one place to another instead of generating heat directly.
In the case of a heat pump water heater , energy is taken from the surrounding room and dumped at a higher temperature into a tank to heat water .
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