›› Measurement unit: HP

Full name: horsepower [water]

Plural form: horsepower

Symbol: hp

Category type: power

Scale factor: 746.043


›› Similar units

horsepower [electric]
horsepower [international]
horsepower [metric]
horsepower [water]


›› SI unit: watt

The SI derived unit for power is the watt.
1 watt is equal to 0.00134040531176 HP.


›› Convert HP to another unit

Convert HP to  

Valid units must be of the power type.
You can use this form to select from known units:

Convert HP to  

I'm feeling lucky, show me some random units


›› Definition: Horsepower

unit of power equal to roughly 550 foot-pounds of work per second


›› Sample conversions: HP

HP to kilowatt
HP to dekawatt
HP to femtowatt
HP to inch ounce-force revolution/minute
HP to Btu/minute [I.T.]
HP to foot pound-force/hour
HP to ton of refrigeration
HP to horsepower [water]
HP to kilopond meter/second
HP to gram-force centimeter/hour