Summary:VentilationBecause the inverted position is another way to open the casement window, it allows the room to circulate nat...
VentilationBecause the inverted position is another way to open the
casement window, it allows the room to circulate naturally with the natural air, and the indoor air is fresh, and the possibility of rainwater entering the room is eliminated. The fresh air will undoubtedly create a comfortable living environment for people.
safety
The linkage hardware arranged around the window sash and the various functions of the handle for indoor operation are fixed on the window frame when the window sash is closed, so the safety and anti-theft performance are excellent.
Easy to clean windows
The operation is simple, and the window sash can be turned indoors. It is convenient and safe to clean the outer surface of the window. 4. Practicability: It avoids occupying indoor space when the inner window is opened, and it is inconvenient to hang curtains and install a lifting clothes rail.
Good sealing performance
Through multiple locking around the window sash, the sealing and heat preservation effect of the doors and windows are ensured.
