The emergency escape FE top hung and pivot window gives you access to the roof. It can be opened in two ways. The outward opening function enables opening to 40° and 68°, while the pivot function allows the sash to be rotated through 180°, for cleaning the outer side of the glass. The large window size and the facility to open the sash up to 68° allows for access to the roof for maintenance or for use as an emergency escape.