The awning and fixed window combination provides reliable ventilation and superior natural lighting in all weather conditions. The top-hinged awning sash opens outward from the bottom, allowing airflow even during light rain while preventing water intrusion. The accompanying fixed panel maximizes brightness and panoramic views, creating an elegant architectural feature. Made from durable aluminum frames and paired with insulated glass, this system offers strong thermal efficiency and excellent airtightness. Multi-point locks and EPDM seals ensure long-term resistance to wind pressure and moisture. This design is ideal for bedrooms, bathrooms, kitchens, and commercial projects. series: 55 series thermal break opening style: lift and sliding Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.23
Heavy lift and slide door with blind inside to keep safety and ensure privacy. Aluminum lift and sliding doors from Xiamen KDSBuilding are designed to combine elegant appearance with superior performance. The advanced lift-and-slide system allows large, heavy glass panels to move smoothly while ensuring tight sealing when closed. With thermal break aluminum profiles and customizable glazing options, the door provides excellent insulation, durability, and expansive outdoor views for modern buildings. series: 140 series thermal break opening style: Lift and Sliding Glass: 5mm+9A+5mm clear tempered glass Color: white Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.23