Piping Input menu: Options > Insulation Thickness
Legends toolbar: Insulation
Static Output Processor menu: PlotOptions > Insulation Thickness
Static Output Processor Legends toolbar: Insulation
Shortcut key: ALT+SHIFT+I
Updates the model to show each insulation thickness in a different color. Use this option to see the insulation thickness variations throughout the system or to verify that changes have been made. Alternatively, press I. A color key displays the thicknesses defined in the model. You can change the assigned colors to meet your needs.