Convert 20 Horsepower (metric) hour to Watt-hour: 20 Horsepower (metric) hour in Watt-hour
This calculator allows you to convert from Horsepower (metric) hour to Watt-hour and in a reverse direction. To convert from Horsepower (metric) hour to Watt-hour, enter the amount of Horsepower (metric) hour into the first input and to convert from Watt-hour to Horsepower (metric) hour, enter the amount of Watt-hour into the second input.