Definitions for kilowatt hour

This page provides all possible meanings and translations of the word kilowatt hour

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  1. kilowatt hour, kW-hr, Board of Trade unit, B.T.U.(noun)

    a unit of energy equal to the work done by a power of 1000 watts operating for one hour

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  1. Kilowatt hour

    The kilowatt hour, or kilowatt-hour, is a unit of energy equal to 1000 watt hours or 3.6 megajoules. For constant power, energy in watt hours is the product of power in watts and time in hours. The kilowatt hour is most commonly known as a billing unit for energy delivered to consumers by electric utilities.


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