Boolean withFloorHeating in room models from AixLib.Building.HighOrder should be set to false
The default value of the boolean parameter is true. It should be false in order to allow for the changes in model only when explicitly needed. For example AixLib.Building.HighOrder.House.OFD_MiddleInnerLoadWall.BuildingAndEnergySystem.OFD_IdealHeaters has by default the parameter set to true, and in this case it is incorrect.