.AixLib.Obsolete.YearIndependent.FastHVAC.Components.Chiller.Chiller.PerDataMainChi .AixLib.Obsolete.YearIndependent.FastHVAC.Components.Chiller.Chiller.PerDataMainChimodel PerDataMainChi = AixLib.Obsolete.Year2024.DataBase.Chiller.PerformanceData.BaseClasses.PartialPerformanceData;