Therm to Calories (I.T.) conversion

There is more than one type of Therm. Please use the appropriate variation from the list below.

  1. Therms (EC) to Calories (I.T.)

  2. Therms (US) to Calories (I.T.)

  3. Therms (UK) to Calories (I.T.)

Therm

Calories (I.T.)

The 5th International Conference on the Properties of Steam defined the International Table calorie as 4.1868 J