Difference between revisions of "Horsepower"

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=== Boiler horsepower ===
=== Boiler horsepower ===


A '''boiler horsepower''' is used for boilers in power plants.  It is equal to 33,475 [[Btu]]/h (9.8095 kW), which is the energy rate needed to evaporate 34.5 lb (15.65 kg) of water at 212 °F (100 °C) in an hour./
A '''boiler horsepower''' is used for boilers in power plants.  It is equal to 33,475 Btu/h (9.8095 kW), which is the energy rate needed to evaporate 34.5 lb (15.65 kg) of water at 212 °F (100 °C) in an hour./


=== Electrical horsepower===
=== Electrical horsepower===