Aluminium Alloy Sliding Windows Triple-Track Double Glazing

The 120 Series Thermally-Insulated Aluminum Sliding Window: Premium Performance for Modern Living Spaces Discover the ultimate in energy-efficient, high-performance window solutions with the 120 series thermally broken aluminum sliding window. Designed for luxury residential and commercial applications, this three-track sliding system combines advanced thermal insulation, superior soundproofing, and expansive ventilation capabilities—all within a sleek, durable aluminum frame. Engineered for comfort, sustainability, and architectural elegance, it’s an ideal choice for discerning homeowners and property developers worldwide. Key Features: This premium window features a 120mm-wide thermally broken aluminum profile made from high-strength extruded alloy with a minimum wall thickness of 1.4mm, ensuring structural integrity and long-term durability. The inclusion of a PA66 nylon Thermal Break significantly reduces heat transfer between indoor and outdoor environments, making it exceptionally effective in both hot and cold climates. Paired with double-glazed insulating Glass—available in tempered or Low-E variants—it delivers excellent thermal resistance (U-value as low as 1.1 W/m²K), acoustic performance (STC up to 45 dB), and enhanced safety. The innovative three-track mechanism allows two sashes to slide simultaneously, maximizing airflow while maintaining a secure seal and minimizing air leakage. Detailed Description: The 120 series is not just a window—it’s a complete environmental control solution. Its multi-track sliding system offers flexibility in opening configurations, enabling users to adjust airflow dynamically based on weather conditions or personal preference. Whether you're seeking maximum cross-ventilation for natural cooling or quiet interior spaces free from external noise, this product excels. The surface treatment on the aluminum profiles resists corrosion, UV degradation, and staining, requiring minimal maintenance over decades of use. With integrated weatherstripping and robust sealing technology, it also provides exceptional wind resistance (tested up to Class 4) and waterproof performance, making it suitable for coastal regions and high-rise buildings where exposure to extreme elements is common. Ideal Applications: Perfectly suited for upscale apartments, penthouses, boutique hotels, executive offices, and modern villas, this window enhances indoor comfort while reducing HVAC load—a major benefit for green building certifications like LEED or BREEAM. It's especially valuable in urban settings where noise pollution and temperature fluctuations are significant concerns. For architects and designers, its slim sightline and customizable color options (powder-coated finishes available) allow seamless integration into contemporary facades without compromising aesthetics. Customer Feedback: Users consistently praise the balance between functionality and design. Many highlight how the large openable area transforms living spaces by bringing in fresh air effortlessly during mild seasons, while the thermal barrier ensures consistent indoor temperatures year-round. Commercial clients report measurable reductions in energy costs and improved tenant satisfaction due to quieter, more comfortable interiors. Frequently Asked Questions: What makes the 120 series different from standard Sliding Windows? Unlike conventional models, it uses a thermally broken aluminum frame with a certified insulating strip, offering superior thermal performance and reduced condensation risk. Is it suitable for windy or coastal areas? Yes—it meets stringent wind load standards and includes sealed joints that prevent water ingress, making it ideal for seaside properties and elevated structures. How does it improve indoor acoustics? With double-glazed Low-E glass and multi-point sealing, it effectively blocks external noise, creating peaceful indoor environments even near busy roads or airports. Can it be customized for unique building designs? Absolutely—the modular three-track system supports various installation methods and can adapt to different wall thicknesses, offering architectural versatility. Experience the harmony of form, function, and sustainability with the 120 series thermally insulated aluminum sliding window—a smart investment in comfort, efficiency, and timeless style.