This dataset was used to plot the figures in the paper of "Modelling of District Heating Systems: Comparative Evaluation of White-box Modelling Approaches" on the conference of CLIMA 2022.<div><br></div><div>The dataset includes:</div><div>1.Comparison of free-floating temperature of Case 1 in both Modelica Buildings library and EnergyPlus;</div><div>2. Heating demands of detached house 1 in Case 1 against Case 4 from two software;</div><div>3. Annual energy consumption of iterative cases from two software;</div><div>4. Heating system variables of Case 4 from two software;<br></div><div>5. Comparison of simulation time on two software.</div><div><br></div>