Power

International System (SI)

megawatts - MW

kilowatt - kW

watt - W

volt-ampere - VA

gigawatt - GW

CGS and Common units

gigacalories per second - Gcal/s

kilocalories per second - kcal/s

calories per second - cal/s

gigacalories per hour - Gcal/hr

kilocalories per hour - kcal/hr

calories per hour - cal/hr

[Boiler] horsepower - hp(S)

[Electric] horsepower - hp(E)

[Hydraulic] horsepower

[mechanical (imperial)] horsepower - hp(I)

[Metric] horsepower - hp(M)

kilogram-force meter per second - kgf⋅m/s

joule per second - J/s

joule per hour - J/hr

erg per second

metric refrigeration ton - RT

gigacalorie (thermochemical) per second - Gcalth/s

kilocalorie (thermochemical) per hour - kcalth/hr

calorie (thermochemical) per hour - calth/hr

kilocalorie (thermochemical) per second - kcalth/s

calorie (thermochemical) per second - calth/s

gigacalorie (thermochemical) per hour - Gcalth/hr

15-degree calorie per sec - cal15/s

15-degree kilocalorie per minute - kcal15/min

15-degree gigacalorie per minute - Gcal15/hr

British and American units

U.S. refrigeration ton - USRT

British Thermal Unit per second - BTU/s

British Thermal Unit per minute - BTU/min

British Thermal Unit per hour - BTU/hr

foot pound-force per second - ft⋅lbf/s

British Thermal Unit (thermochemical) per second - BTU(T)/s

British Thermal Unit (thermochemical) per minute - BTU(T)/min

British Thermal Unit (thermochemical) per hour - BTU(T)/hr

MBTU (international) per hour - MBTU/hr

thousand BTU per hour - kBTU/hr

MMBTU (international) per hour - MMBTU/hr

million BTU per hour

Natural units

Planck power - PP