Editing U Values

You can edit the U values of building components as follows:

1. Move the cursor to the Energy Calculation header in the document browser.
2. Right-click to open the context-sensitive menu.
3. Select Edit U-values.
4. Select a building component. Press and hold the Ctrl key to select several building components. The same U value is set to all the selected building components.
5. Select Confirm.
6. Type the U value in the text box. By default, the U value defined in the library or the previously edited U value is displayed in the window.