The Flash-free FAKRO roof windows, FSC Certified and BBA Approved (02/3944), provide a luxurious and safe experience. Semi-automatic pressure ventilation V40P prevents gusts of wind. With topSafe, reinforced hinge and a steel slat, these windows offer enhanced security and at least class III safety as per EN13049. The external aluminum color, RAL7022, adds a touch of elegance while the white acrylic varnish finish provides a tasteful interior. The bottom placed handle has 2 micro opening positions, and the glass construction 4HO-Tg14Ar-33.1T offers an acoustic rating of 35Db (-1.-3). Suitable for roofs with pitches between 15-155.