How many calorie/hour in 1 horsepower?
The answer is 641444.5399828.
We assume you are converting between calorie/hour [I.T.] and horsepower [electric].
You can view more details on each measurement unit: calorie/hour or
horsepower
The SI derived unit for power is the watt.
1 watt is equal to 859.84522785899 calorie/hour, or 0.0013404825737265 horsepower.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between calories/hour and horsepower.
Type in your own numbers in the form to convert the units!

The electrical horsepower is used by the electrical industry for electrical machines and is defined to be exactly 746 W (at 100% efficiency).

››Metric conversions and more

ConvertUnits.com provides an online
conversion calculator for all types of measurement units.
You can find metric conversion tables for SI units, as well
as English units, currency, and other data. Type in unit
symbols, abbreviations, or full names for units of length,
area, mass, pressure, and other types. Examples include mm,
inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!