: Specify known values for components (e.g., efficiency, pressure loss) or connections (e.g., temperature, pressure).

: Link components together. Connections carry mass flow, pressure, enthalpy, and fluid composition.

: Ensure your system of equations is neither under-determined (missing parameters) nor over-determined (too many parameters).

: Create a tespy.networks.network.Network object, which acts as the main container for your model.