Aluminum Folding Windows
An Aluminum Folding Window, also known as an Accordion Window, is a type of window that opens and closes by folding panels, usually made from durable aluminum. These folding windows are designed to fold neatly to one side, creating a wide, unobstructed opening. They are ideal for spaces where maximizing natural light and ventilation is desired, such as in patios, balconies, or large openings.
Your Affordable Aluminum Accordion Window Manufacturer
After the accordion windows is opened, it can be pushed to the end without obstructing the line of sight, saving space to the greatest extent, and allowing more light to enter the room, improving the lighting and ventilation effects of the house. Its excellent performance can be arbitrarily matched with various types of residential and commercial buildings.
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If you are looking for an elegant, easily operable sash, and a chic window that fills the entire room with natural light, the slider window is among your top choices. This type of window is common in both modern/contemporary and classic homes. The 8100 Series Sliding Window model comes with a variety of custom design options so you can make it your own.
Pick from the multiple interiors and exterior color options, hardware finishes, various grid options, glass features, and the latest energy-saving features for your home project. Have the most energy-efficient windows on the market installed in your home.
- Description
- Performance
- Colors
- Hardware
- Surface Finish: Laminated glass, Triple glass, Low-E glass, Reflective glass, Tinted glass, Bullet-proof glass
| Profile Thinckness | 1.6mm-2.0mm |
| Opening Way | Folding |
| Handle | Australia Doric Hardware America CMECH Hardware German Hoppe Hardware China Top SMOO Hardware German SIEGENIA Hardware China Top KINLONG Hardware German ROTO Hardware German GEZE Hardware |
| Hinge | WEHAG 14 Inches Hinge |
| Lock Point | WEHAG Six Point Lock(Invention Patent) |
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| Window Type | Folding Window | Window Opening Style |
| U-value (Differ by glass types) | 1.1-2.8 W/m²K | ![]() |
| Water Tightness | 700 Pa | |
| Wind Load Capacity | 5000 Pa | |
| Noise Reduction | ≤ 38 dB | |
| Aluminum Anti -fall Rope Bear weight | 150 KG |
*The performance of the window depends on the type of glass used and the frame material.
| Hardware Name | Casement Window | Window Opening Style |
| Glass Options | Low-E, Reflective, Frosted, Tinted, Clear, Tempered Glazing 5+12A+5mm; 5+12A+5mm Double Frosted; 6+12A+6mm;5+9A+5+9A+5mm; 5+9Ar+5+9Ar+5mm Triple Glazing; 5+0.76pvb+5+12A+6mm; 6+12A+6+12Ar+6mm Laminated Glass Or Customized | ![]() |
| Handle | Fingerprint Handle/Password Handle/Key Handle | |
| Hidden accessories | 26A Magnet Blinds, 27A Electric / Light Blinds | |
| Stopper | Casement Stopper | |
| Fence | Fixed Fence Removable Fence Or Open Security Fence |
Why Choose Folding Windows?
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Create a seamless transition between indoor and outdoor
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Increase each window sash utilization
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Maximize your usable space
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Versatile design options
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Increase natural light without glass obstructing
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Enhance natural airflow indoor
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Multiple locking system
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Anti-pitch protection
FAQ about Aluminum Folding Windows
Why are bifold windows so expensive?
Bifold windows are expensive due to the use of high-quality materials like aluminum or premium wood, custom sizing, and the complexity of their folding mechanism. Their energy-efficient features, such as double glazing, also contribute to the cost. Additionally, professional installation is often required, adding to the overall expense.
What are the advantages of folding windows?
Accordion windows offer space efficiency by creating wide openings, versatility for various applications, and ease of use with a simple folding mechanism. They are durable, secure, and aesthetically appealing, adding a modern touch. With proper insulation, they can also improve energy efficiency.
How do accordion windows compare to sliding windows?
Accordion windows provide a wider, unobstructed opening, while sliding windows move along a track and generally don’t offer as much ventilation or space efficiency.
Are accordion windows easy to maintain?
Yes, accordion windows are relatively low-maintenance, especially when made from aluminum or uPVC. Regular cleaning and occasional checks for wear on seals and mechanisms are usually enough.



