How To Measure - FlexScreen
How to measure:
FlexScreen works particularly well for Tilt and Turn and Outward opening windows because the screen can remain in place even when the window is closed. If you are planning to leave the screen in situ for one of these window options firstly use the pencil test to check if that FlexScreen is suitable.
Pencil Test
It can also be used on sliding sash and standard inward opening (side and top hung) casement windows. In these examples the screen will be removed when you close the window so the pencil test is not required. It can be a little more tricky to remove from the casement window so please give this some consideration and contact us if you are unsure as to suitability.