Primarily a release for Fortis, including all requested logging and database enhancements, bug fixes regarding gas reducers, and series choking.

General Release info:


  • Added the ability to automatically adjust atmospheric pressure for altitude.
    Options -> Calculation-> Global Settings.


  • Fixed an overwrite of value 101325 Pa a, for atmospheric pressure that sometimes occurred when resetting defaults.
  • Improved network convergence for multiple flow controllers.
  • New warning advising when a pump is acting as a turbine.
  • PD Pump auto-sizing bug fixed.
  • Fixed a bug which caused a program crash when changing to French language.