.TransiEnt.Components.Heat.ElectricAirHeater.ElectricAirHeater_L4.PressureLoss .TransiEnt.Components.Heat.ElectricAirHeater.ElectricAirHeater_L4.PressureLossmodel PressureLoss = ClaRa.Basics.ControlVolumes.Fundamentals.PressureLoss.Generic_PL.NoFriction_L4;