Rotary windows FTP-V U3 and FTS-V U2 are the most popular, simple and reliable models of roof windows.
The design of the curtains, located on the central horizontal axis of the window, allows you to leave the window ajar, as well as rotate the frame around its axis by 180º and fix with a clamp to easily wash the outside of the window.
The handle, which is located at the bottom of the window allows you to tightly close the window or place the frame in two positions, leaving a gap between it and the window box for fresh air to enter the room.
Because the ventilation slot is located in the upper part of the box, the effective glazing surface of FAKRO windows is approximately 6% larger than other roof windows of the same size. This contributes to better lighting of the room.