OKPOL - polish company with over 29 years of experience in the field of roof windows production.
The most popular center-pivot windows are now offered in modern SuperThermo technology.
Q-LON PUR gasket with great quality of compression (regain its original shape after deformation).
Equipped with low emission coat and toughened pane.
The pane with anti-dew coating in triple glazing unit.
Noise reduction RW = 37 dB. Glazing E8.
Handle located in lower part of the sash. Can be closed with a key, secures from unwanted opening. Includes micro-ventilation function (passive ventilation).