Hello everyone!
I have added Phase Change Materials (PCMs) with a melting point of -20°C to the inner surface of the walls in a refrigerated warehouse. I then set the Zone Phase Change Material Melting Enthalpy and Zone Phase Change Material Freezing Enthalpy as output. However, the enthalpies were both equal to zero.
Do you have any idea why this is happening? Also, do I need to define a specific zone for the PCMs?