The comfort of use of a window - how it is opened, half opened and closed - depends on window hardware elements. They may also perform some additional functions, such as regulation of air flow, keeping leaf in a desired position, protect windows against sudden closing in case of draught, etc. Before you make a decision about purchasing your new windows, it is good to learn something about technical solutions offered by Winkhaus system.
If window hardware system is supplemented with MSL, you can regulate air stream that comes into the room. There are four positions of opening of a window in this system. It is extremely good solution for those who like sleeping with an opened window in their room.
This element will protect your balcony or loggia door against hitting the frame when draught or wind happens. When you go out onto your balcony, just pull a special holder and close the door - the latch will keep the door leaf in its frame. The door will open again when you slightly push it when going back to the room.
During windy wheather and when we start cleaning our windows, they should be blocked in a convenient position. Most of people use a popular but primitive method: put something between the leaf and frame. The FBP window brake will let you fix an open window or door in selected position using a window handle. Further, danger of hitting the frame or walll by window leaf because of draught or wind will be eliminated.
The handle turn blocking FSSW will force all users to properly use your window or door; it will stop an attempt to half-open the leaf when the window is full opened. The ALS-FSS blocking will additionally assure smooth change of a leaf position from opened to closed one; it will prevent the leaf and frame from friction against each other - very important in case of large dimensions windows.