Energy Efficient Thermal Break Aluminum Sliding Windows
Energy Efficient Thermal Break Aluminum Sliding Windows suppliers
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Energy Efficient Thermal Break Aluminum Sliding Windows
2.Size: Custom sizes
3.Color: Customizable
4.Certifications: CE, 3C, AS, CSA, ENERGY STAR
5.Suitable for: Commercial buildings, villas, hotel projects, private residential projects, etc.
6.Trade Terms: DDP, CIF, FOB, EXW, CFR
Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of energy efficient thermal break aluminum sliding windows in China, also supports customized service. Please feel free to wholesale high quality energy efficient thermal break aluminum sliding windows for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Energy Efficient Thermal Break Aluminum Sliding Windows
When building codes demand superior thermal performance and your project requires sleek, modern aesthetics, standard aluminum frames fall short. Our energy efficient thermal break aluminum sliding windows are engineered to stop heat transfer dead in its tracks, significantly lowering HVAC costs while maintaining the structural integrity required for large-scale developments.
Designed specifically for contractors, architectural firms, and regional distributors, these windows combine heavy-duty aluminum extrusions with advanced polyamide (PA66) thermal struts. Whether you are sourcing for high-end residential villas or need large commercial aluminum sliding windows for a mid-rise project, we manufacture to your exact project specifications.
Product Parameters
Use the table below to verify project compliance. If you need to order custom size aluminum sliding windows online, our engineering team can modify frame depths and glass configurations to meet your local requirements.
| Specification | Details |
| Profile Material | 6063-T5 Extruded Aluminum Alloy |
| Profile Thickness | 1.6mm - 2.0mm (Commercial Grade) |
| Thermal Break | 14.8mm - 24mm PA66 Nylon Strut |
| Standard Glazing | 5mm + 12A (Argon) + 5mm Tempered Clear Glass (Low-E optional) |
| Hardware | Hoppe (Germany), Siegenia, or Premium Domestic Brands |
| Sealing System | Automotive-grade EPDM gaskets |
| Surface Finish | Powder Coated (AkzoNobel), Anodized, or PVDF Fluorocarbon |
| Max Sash Weight | 150 kg |
| Acoustic Performance (STC) | Up to 35 dB |
| U-Value | As low as 1.8 W/m²K (configuration dependent) |
| Screen Options | 304 Stainless Steel Security Mesh / Fiberglass Fly Screen |
Why Choose Our Thermal Break Sliding Series?
- Uncompromising Energy Efficiency: Utilizing premium PA66 nylon thermal barriers and argon-filled double glazing, these windows drastically reduce U-values and meet stringent international energy codes.
- Heavy-Duty Structural Integrity: Built with 2.0mm thick extruded aluminum profiles, these are true heavy duty aluminum sliding glass windows. They are tested to withstand high wind loads and harsh weather conditions, ensuring zero frame warping over decades of use.
- Acoustic Insulation: The combination of the thermal break, multi-point locking systems, and EPDM sealing gaskets creates an airtight seal that cuts exterior noise by up to 35 dB, making them ideal for urban environments.
- Seamless Glide & Durability: We use imported, high-load-bearing stainless steel rollers and precision-engineered tracks. Even at maximum dimensions, the sashes glide effortlessly with the push of a finger.
Product Application
Balcony
Villa
Living Room
Bedroom
Our factory
Customer visit
FAQ
Q: What is the Minimum Order Quantity (MOQ) for these windows?
A: For custom configurations, our standard MOQ is 50 square meters. However, we offer flexibility for initial prototype/mock-up rooms for large-scale hotel or commercial projects.
Q: How long is your manufacturing lead time?
A: Standard powder-coated finishes (black, white, dark grey) with standard double glazing take 25 to 30 days upon drawing approval and deposit. Complex custom colors or specialized Low-E glass requirements may extend the lead time to 35–40 days.
Q: Do you provide shop drawings before production?
A: Yes. Once an order is initiated, our in-house CAD engineers provide comprehensive shop drawings detailing dimensions, extrusion profiles, and hardware placements for your architect's final sign-off.
Q: Can I get a specific double glazed aluminum sliding windows price list?
A: Because we operate on a custom-manufacturing basis for B2B clients, prices fluctuate based on glass specifications, frame dimensions, and current aluminum ingot costs. Please submit your window schedule (BOQ), and we will provide a line-item quote within 24 hours.
Q: Are your windows certified for international markets?
A: Yes, our glass is CE and AS/NZS 2208 certified. Our aluminum extrusions and thermal break technologies meet European and North American manufacturing standards. We can provide testing reports upon request.
Q: How do you package the windows to prevent damage during overseas shipping?
A: We use export-grade packaging. Windows are wrapped in protective PE film, corners are shielded with hard cardboard or foam, and the units are packed in fumigated plywood crates or iron pallets to ensure zero damage during sea freight.
Q: What is your warranty policy for commercial projects?
A: We offer a 10-year warranty on the aluminum frame against structural defects or color fading (with PVDF or premium powder coating), and a 5-year warranty on the hardware and glass seals.
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