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Definition of Kilowatt hour
1. Noun. A unit of energy equal to the work done by a power of 1000 watts operating for one hour.
Exact synonyms: B.t.u., Board Of Trade Unit, Kw-hr
Generic synonyms: Energy Unit, Heat Unit, Work Unit
Terms within: Watt-hour
Generic synonyms: Energy Unit, Heat Unit, Work Unit
Terms within: Watt-hour