Heat Pumps – An introduction
Heat Pumps as the name suggests, is a heating device that transfers heat from the source of heat to heat sink. Heat sink transfers the heat generated to a fluid medium. In a way, heat sink is a passive heat exchanger. Naturally, as is the case with any energy transmission, heat energy travels from a hot area to colder area. But with the aid of heat pumps, the heat from a cold surface can be absorbed and transferred to a warmer surface, making the warming the warmer surface hot. In…
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