VELFAC window ID - What does the label mean?
All windows, panels and doors are labelled with a unique number, which means that the element can always be identified.
Find the label attached to the jamb and read the window number before contacting us for service queries, reorders etc.
If you need to order a new window, we can use the window number to obtain a pane that is exactly the same.
The ID window label, some examples
How to find order number and position number respectively.