This technical article delivers a standard-compliant analysis of insulated aluminum windows, developed and produced by Shandong Yaoyuan New Material Technology Co., Ltd.(Yowin). As a leading global supplier with over 20 years of experience in aluminum building materials, we focus on advancing energy-efficient fenestration technology . These windows are tailored for residential, commercial, and hospitality sectors, solving core pain points like poor thermal insulation, excessive noise, and water leakage . Our products adhere to ASTM, EN, and BS standards, with key breakthroughs in broken-bridge insulation and multi-layer soundproofing, exported to 20+ countries and validated in high-rise residences, villas, and hotels .
Technical Definition
Insulated aluminum windows are energy-efficient building systems based on broken-bridge thermal insulation technology, separating aluminum profiles with heat-insulating strips to block heat conduction, paired with multi-layer insulated glass for enhanced thermal and acoustic performance . As a green building core component, it improves energy efficiency and indoor comfort .
Main categories include:
1. Casement Windows: High-sealing series for high-rises, with strong wind resistance
2. Sliding Windows: Space-saving series for large balconies, offering smooth operation
3. Sunroom Systems: Custom integrated solutions for outdoor terraces
Our design prioritizes energy efficiency, durability, and comfort, meeting full-life-cycle reliability standards for harsh outdoor conditions .
Technical Principles
Core principle is broken-bridge thermal insulation, breaking aluminum's heat conduction path:
1. Split profiles connected by PA66 strips block indoor-outdoor heat transfer
2. Double/triple hollow tempered glass with inert gas reduces heat radiation and noise
3. EPDM rubber strips enhance airtightness, preventing leakage and dust
Compared to traditional non-broken-bridge windows, our technology cuts heat conduction by 60% and reduces noise to 35-45 dB, solving long-standing insulation and noise issues .
Technical Parameters & Standards
All parameters follow international standards, with complete test reports available for each batch .
Parameter Category | Core Parameter | Standard Index | Test Standard | Selection Guide |
|---|---|---|---|---|
Thermal Performance | U-Value | ≤1.8 W/(m²·K) | ASTM E903 | Ideal for extreme temperature regions |
Acoustic Performance | Sound Insulation | 35-45 dB | EN 14351-1 | For street-facing residences and commercial spaces |
Weather Resistance | Watertightness | ≥600 Pa | GB/T 7106 | Prevents rainwater leakage in heavy storms |
Material Property | Profile Material | 6063-T5 Aluminum Alloy | ASTM B221 | High strength and corrosion resistance for long-term use |
Note: Customization for special working conditions and design requirements is available .
Key Advantages
Superior Energy Efficiency: The broken-bridge profile design reduces energy consumption by over 30% compared to traditional aluminum windows, lowering utility costs and meeting global green building standards .
Long-Term Durability & Comfort: With a 15-25 year service life, 45 dB sound insulation, and high watertightness, our windows provide a quiet, leak-free indoor environment with minimal maintenance .
Compliance & Certifications
Our products fully comply with ASTM B221, EN 14351-1, and BS 6375 international standards, holding ISO 9001 quality management certification and CE certification for European market access . We can provide third-party testing reports from SGS/TÜV and factory inspection documents upon request .
Technical FAQ
Q: How do Yowin's insulated windows reduce energy costs?
A: The broken-bridge thermal insulation technology blocks heat transfer between indoor and outdoor environments, cutting air conditioning and heating expenses by over 30% .
Q: Can you customize windows for unique architectural designs?
A: Yes, we offer on-site measurement and full customization services, including large-format panoramic windows, curved windows, and personalized color options, with one-stop installation support .
Q: Are your insulated windows suitable for coastal or high-wind areas?
A: Yes, our high-strength 6063-T5 aluminum profiles and corrosion-resistant coatings withstand salt spray and strong winds, making them ideal for coastal and high-rise applications .
Contact Us
Official Website: https://www.yaoyuancn.com/
