Model FS
Fixed Skylight

Model VS
Venting Skylight

Serial Plate may be on the sash or the frame. You may need to open the skylight to find the plate.

Model GDL
Cabrio
(Open window, Serial plate is on top of the sash not frame)

Model GPL
Roof Window
(Open window, Serial plate is on top of the sash not frame)

Model FSF
Fixed Skylight with Flap
(Under flap when open)

Model VSE
Venting Electric Skylight


	HOW TO LOCATE THE SERIAL NUMBER TO IDENTIFY YOUR MODEL AND SIZE

	Step 1 - Locate the metal plate on your skylight or roof window by looking on the frame in the suggested areas indicated by the red arrows listed below. Step 2 - Copy the Model and Size from the plate to use on the "Model" and "Size" pages under the "Make Your Selection".