Product features
Comfort: It is perfectly compatible with Bucalu system doors and windows, ensuring customers to enjoy a comfortable living experience. It can be paired with internal and external electric sunshades, with built-in blinds for wind and rain sensation, maximizing comfort.
High safety: The overall safety is extremely high, with incredibly sturdy profile walls and powerful steel structures for load-bearing. The roof is made of three layers of hollow laminated glass, which further upgrades the safety factor and provides the highest sense of security for residents.
High performance: It meets the requirements of building large spaces and providing intimate contact with nature. It is equipped with multiple waterproof systems, which can effectively discharge rainwater, accumulated water, and condensate, maintaining the ultra-long service life of the sunlight room. Ensure strong overall performance and optimal performance in all aspects.
Ultra long service life: Using Bucalu's dedicated hardware system, it is sturdy and durable.
Wall thickness of main profile | 2mm |
Waterproof performance GB/T 7106 | Up to Level 6 |
Wind load resistance performance GB/T 7106 | Up to 5,000Pa |
Acoustic performance GB/T 8485 | Rw up to 38dB |
Opening Sash Size & Weight | Width≤1200mm,Height≤1200mm,Weight≤50Kg,Glass thickness 32/44mm |
Air permeability performance GB/T 7106 | Up to Level 8 |
U value rating GB/T 8484 | Uw up to 2.0W/m²K |