- Frame installation width: 73 mm
- 5-chamber construction
- Two sealing circuits
- Window heat transfer resistance coefficient: up to Uw = 0.9 W/(m²K).
- Sound insulation: up to 42 dB
- Resistance to hacking: protection class RC2
- Siegenia Titan AF
- Anti-burglary latches
- Self-adjusting trunnions
- Winter-summer ventilation
- Innovative balcony clasp
- False action safeguard
- Sash sag safety
- Thickness: up to 44 mm
- Optimum glass package: 44 mm.
- Heat transfer resistance coefficient: (4I-16Ar-4-16Ar-4I) Ug = 0.8 W/(m²K)
- Solar factor % g = 52.8
- Transmission of UV rays % tuv = 35.4
- Energy efficiency
- Noise isolation
- Static strength
- Color range
- Ability to install hidden Titan axxent 24 hinges
- ash weight up to 100 kg
