Watt to Horsepower Converter
Watt to Horsepower Formula
Conversion explanation: Divide the value in Watt by 745.699872 to get the equivalent value in Horsepower.
Popular power unit conversions
What is Watt to Horsepower Converter
A watt to horsepower converter transforms power units from watts (W) to mechanical horsepower (hp). Based on the standard conversion where 1 mechanical horsepower equals 745.7 watts, this tool offers precise power evaluations. For related calculations, you can also check our watt to kilowatt conversion tool.
Definitions of Watt and Horsepower
What is Watt?
The watt is the SI derived unit of power, measuring the rate of energy transfer or conversion. One watt is equivalent to one joule of energy per second. For related unit metrics, you can use our kilowatt to watt conversion tool.
What is Horsepower?
Horsepower is a unit of power used primarily to measure the output of engines and motors. One mechanical horsepower is approximately equal to 745.7 watts. If you need to make other calculations, see our horsepower to watt conversion tool.