GEZE OL 90N

Geze OL 90 fanlight opener for vertically installed rectangular inward opening bottom hung and top hung windows, inward opening top hung and top hung windows. It can be used for special shapes, e.g. angled, triangular, trapezoidal or arched sashes with a flat or high arch, made of wood, plastic or aluminium. It is easy to install even in deep frames. It has a large opening width (170 mm). The mounting screws are invisible which makes the whole look very aesthetic. The closer is equipped with a scissor lock, easy pressure adjustment and automatic alignment. All GEZE fanlight openers fulfil the high requirements of the RAL quality assurance system.