- six-chamber technology and wing width 76 mm
- thermal value of the frame up to Uf = 1.5 W/m2K
- 20° bevels
- stable frame construction and extreme resistance to distortion (torsional stiffness) is based on steel reinforcement
- option of reinforced metal corner connectors: unique fastening of metal corner connectors for improved resistance and stability
- the possibility of equipping locks with multiple points of acceptance and special fittings for increased protection
- certified for 100,000 openings and closings which is equivalent to a lifetime of 20 years
- filling with panels or glazing up to a thickness of 45 mm
- glass molding on the inside with a 2-leg holder for increased protection against burglary
- high degree of integration with all types of entrance doors: single-wing and double-wing, in the version with a panel or crossbar, with side fixing or overhead light, with opening inward or outward
- available in several colors
