Dear all, Why is not the button “Divide surface” always present? I am simulating a radiant wall with “standard” features (pipe spacing 15 cm, pipe ext diameter 2 cm, pipe thickness 2 mm). Furthermore, I have found no information about how the parameter “number of fluid loops” is taken into account in the mathematical model. Do you have any idea? Last question: how does TRNSYS calculate the minimum allowed inlet mass flowrate in case of a “number of fluid loops” greater than 1? Thanks a lot! With best regards! Stefano |