Tilt and turn windows have been a popular choice of window in many countries for some time. There are many advantageous properties of tilt and turn windows that explain this success. This single Turn & Tilt window opens in two directions. When tilt-open from the top, it can let in fresh air but against the dust, rain, and intruders, and when swing open, it is easy to clean from inside the house and get maximum ventilation. Because of our advanced design, turn & tilt windows from ZEHAO offer protection from high winds, storms, noise, and intruders. Fixed windows can be designed to match turn & tilt windows freely.

Tech data shown below:

1. Acoustical insulation: 36 dB

2. K-value of window: 1.80 w/ m2. K

3. Wind resistance: 5000 Pa

4. Air permeability: 0.1 m 3 /h. M

5. Watertightness: 500 Pa