Definitions for "Watt Hour"
Keywords:  steadily, kilowatt, bulb, hour, weep
Unit of electrical energy equal to one watt of power consumed for an hour.
The basic unit of electric energy equal to one watt of power supplied to or taken from an electric circuit steadily for one hour. The amount of electricity sold or consumed is measured in kilowatt-hours.
Is a measure of energy production or consumption equal to producing or consuming one watt of power for one hour or two watts for one half hour, etc. Often quoted a kilowatt-hours (1,000 watt hours) or megawatt hours (one million watt hours).