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The SW90 passive house aluminum door system is designed for modern energy-efficient buildings requiring superior thermal insulation, airtight sealing, and durable structural performance.
Model: QS-6020 Passive house window system. Thermal break aluminum profile. Triple glazing support. High sound insulation. Excellent airtight performance. Energy-saving window structure. Modern slim frame design.
This system adopts multi-chamber thermal break aluminum profiles combined with advanced sealing technology to improve indoor comfort and reduce energy consumption.
Its modern minimalist appearance makes it suitable for villas, apartments, hotels, and high-end commercial projects.
