COR 70 HO OC (HIDDEN SASH WITH INSULATION FRAME)

The new CORTIZO 70 HO OC window system presenting hidden hardware and hinges is a versatile and economical solution, offering remarkable thermal and acoustic efficiencies whilst providing a truly minimalist and seemless look. Installation is easy and the profiles can be customized with straight or rounded glazing beads for design flexibility. The hidden sash variant maximizes brightness and energy efficiency. AWS tests confirm the sealing and wind resistance, ensuring maximum protection in extreme conditions.

PRODUCT GEOMETRY

• Frame depth: 70 – 232 mm
• Sash depth: 70 mm
• 3 sealing gaskets

MAXIMUM INSULATED GLASS UNIT THICKNESS
40 mm

THERMAL PERFORMANCE
Uw ≥ 1,0 W/m2K

ACOUSTIC INSULATION
46 dB

CERTIFICATIONS
Air resistance: Class 4
Water resistance: Class E1650
Wind resistance: Class C5