Calculator
Steam Energy Calculator
Calculate the total energy content of steam — sensible heat, latent heat, and total enthalpy — for any pressure and dryness fraction.
Interactive toolUpdated July 2026
Inputs
Saturation temperature at this pressure: 184 °C.
1.0 = dry saturated, <1 = wet steam.
Results
Total Enthalpy
2781 kJ/kg
hf 781 + x·hfg 1999
Energy Breakdown
Sensible 781
Latent 1999
28% sensible72% latent
How It Works
h = hf + x · hfg
hf = sensible heat of the liquid (kJ/kg), hfg = latent heat of vaporisation (kJ/kg), x = dryness fraction. Properties are interpolated from saturated steam tables at the gauge pressure you enter.