Convert 1000 Therm (US) to Watt-hour: 1000 Therm (US) in Watt-hour
This calculator allows you to convert from Therm (US) to Watt-hour and in a reverse direction. To convert from Therm (US) to Watt-hour, enter the amount of Therm (US) into the first input and to convert from Watt-hour to Therm (US), enter the amount of Watt-hour into the second input.