Thermo Utilities supports a large number of units for inputs and outputs. Run the program "setunit.exe" before you start your calculations. Select your desired units. The unit conversion will apply to both inputs and outputs. If you activate "UNIT.XLA", you can use the strings for the current unit in your worksheet, which improves the readability and security of your calculations. It should be mentioned that Cv, specific heat capacity at constant volume has the same unit as Cp. Steam quality or dryness fraction and Gamma are dimensionless parameters.