Professional Centre

Usage Notes

  1. Enter the dimensions of your window.
  2. Select the support type - four sided, or two sided. At this point a diagram will be drawn to indicate the general shape of the window, as well as the supported sides.
  3. Select the type of window - single pane of glass, or an IGU.
  4. Select the glass to be used in the panel(s) of the window.
  5. Enter the design wind pressure for the project.

Alternatively, if the window is a single pane of glass, leaving the glass type blank, entering the design wind pressures & pressing calculate will filter the list of available glass types to only those which satisfy the pressure requirements.

If there is a problem with the parameters entered, an error message will be printed at the top of the screen. Otherwise, results of the calculations will be printed.