.AixLib.Obsolete.Year2024.DataBase.HeatPump.PerformanceData.IcingBlock.iceFunc .AixLib.Obsolete.Year2024.DataBase.HeatPump.PerformanceData.IcingBlock.iceFuncfunction iceFunc = Obsolete.Year2024.DataBase.HeatPump.Functions.IcingFactor.BasicIcingApproach;