Kilowatt Hour

The kilowatt hour, or kilowatt-hour, (symbol kW·h, kW h or kWh) 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.

Read more about Kilowatt Hour:  Definition, Examples, Symbol and Abbreviation For Kilowatt Hour, Conversions, Watt Hour Multiples and Billing Units, Other Energy-related Units, Confusion of Kilowatt Hours and Kilowatts

Famous quotes containing the word hour:

    “It is the hour when stink and sweat
    Subside to let the flesh forget
    Affinity for brick and lathe,
    The cold necessity to bathe
    And certain things one would forget.”
    —Allen Tate (1899–1979)