Product introduction of Waterproof external casement window and Exterior aluminum hinged window:
Etaifeng's Aluminum exterior casement windows and Exterior aluminum hinged window, renowned for their excellent sealing, ventilation, and high security, are widely used in modern residential and commercial buildings. Aluminum exterior casement windows utilize high-strength aluminum alloy profiles and advanced hardware systems, ensuring smooth opening and secure locking, while also boasting superior wind resistance, sound insulation, and energy efficiency. Whether in high-rise buildings or ordinary residences, Aluminum exterior casement windows provide a more comfortable, safer, and more energy-efficient user experience.

| Profile Material | High-strength thermally insulated aluminum alloy profiles (thermal break structure) |
| Glass Configuration | 5+12A+5 insulated glass / laminated glass / Low-E energy-saving glass (various configurations available for customization) |
| Sealing System | Triple EPDM sealing strips + concealed drainage structure effectively improves airtightness and watertightness |
| Hardware System | High-load-bearing, corrosion-resistant hinges, multi-point locking system, and limit safety devices ensure safety and durability |
| Surface Treatment | Powder coating / Fluorocarbon coating / Anodizing / Textured wood finish (custom colors and textures available) |
Product advantages of Waterproof external casement window and low hanging window:
1. The low hanging window produced by our company can make the window sash open outward, which can maximize the use of indoor space without occupying indoor space.
2. The low hanging window produced by our company uses narrow-edge aluminum alloy window frames, which will not block too much light and can maximize the introduction of natural light and improve indoor brightness.
3. The low hanging window and Exterior Swing Open Aluminum Window produced by our company has passed multiple international and domestic quality certifications, and the products are the highest standards in the industry.
4. The low hanging window and Exterior Swing Open Aluminum Window produced by our company uses high-quality sealing materials and double-glazed design, which can significantly reduce external noise and provide a quiet indoor environment.

Application scenarios of Waterproof external casement window of low hanging window:
1. High-Rise Residential Windows: Etaifeng's Waterproof external casement windows and low hanging windows are widely used in high-rise residential buildings for a simple reason: they have strong wind pressure resistance and excellent sealing when closed, effectively preventing strong winds, noise, and rainwater infiltration. For high-rise residents, opening the window also allows for rapid, wide-angle ventilation, ensuring better indoor air circulation, making it an ideal window choice that combines safety and comfort.
2. Villa and High-End Residence Lighting and Ventilation Windows: Etaifeng's Waterproof external casement windows and low hanging window provide excellent lighting and views while maintaining good dustproofing and sealing. Compared to sliding windows, its sealing structure is tighter, making it ideal for homes with high requirements for energy efficiency, insulation, and a quiet environment, enhancing the overall quality of life.
3. Kitchen Windows: Kitchen environments are humid and prone to oil fumes. Using Exterior aluminum hinged windows allows the window opening to completely bypass indoor space, avoiding space occupation or collisions with kitchen utensils. The large outward opening angle makes it easier for oil fumes to escape outdoors, and its excellent water tightness prevents moisture infiltration even when the window is closed during rain, making it one of the best window types for kitchen environments.
4. Bathroom Exterior Window: Bathrooms need to maintain a dry environment. Exterior aluminum hinged windows allow for rapid dehumidification, ensuring the smooth removal of moisture and heat. Combined with insulated double-glazed windows, they provide both insulation and prevent fogging. Furthermore, the multi-point locking system enhances security, maintaining safety even on lower floors.

Specific parameters of low hanging window:
| Material | Aluminum,thickness 1.8-4.0mm |
| Surface treatment | Akzo Nobel Electrostatic Powder Coating |
| Heat barrier | 39mm, PA66GF25 |
| Glass | 5G Low-E+14Ar+5, or 5G Low-E+12Ar+5G+12Ar+5G |
| Hardware | 100kg Customized hardware + handles |
| Sealing strip | EPDM automotive grade tape |
| Frame thickness | 75mm |
| Panel thickness | 85mm |
| Open method | Inside Flat Open, Inside Open and Inverted |
Why do buyers choose our Exterior aluminum hinged windows?
For buyers, choosing a reliable Exterior aluminum hinged window often involves considering factors such as stable performance, controllable quality, energy efficiency, ease of installation and maintenance, and flexible customization capabilities. etaifeng's Exterior Swing Open Aluminum Windows fully meet and even exceed these key requirements. etaifeng's Exterior Swing Open Aluminum Windows utilize high-quality thermally broken aluminum profiles and insulated glass systems, resulting in superior performance in insulation, sealing, and wind pressure resistance, making them particularly suitable for high-rise residential buildings, public buildings, and energy-efficient building projects. All hardware, sealing strips, and rubber strips used in Aluminum exterior casement windows are sourced from international suppliers, ensuring smooth operation, strong weather resistance, and long-term durability without deformation or leakage. etaifeng supports comprehensive customization of dimensions, glass configurations, colors, and hardware, fully adapting to different national building standards and usage environments. A dedicated engineering service team provides detailed design, solution optimization, installation guidance, and after-sales support, making delivery and construction more worry-free and efficient for buyers. These combined advantages make etaifeng's Aluminum exterior casement windows the preferred solution for many large-scale projects, bulk purchasers, and brand distributors.
FAQs of low hanging window:
1. How is the sealing performance of Exterior aluminum hinged windows?
Exterior aluminum hinged windows tighten under wind pressure, and with a triple EPDM sealing strip design, they effectively block air infiltration, offering superior airtightness compared to sliding windows. Suitable for high-rise buildings and cold regions.
2. How safe are Aluminum exterior casement windows? Will they be blown open?
No. Aluminum exterior casement windows utilize a multi-point locking system, high-load-bearing hinges, and limit devices, maintaining stability even in strong winds and eliminating the risk of being blown open by wind pressure.
3. What types of glass are suitable for low hanging windows? Does it improve energy efficiency?
Low hanging windows can be paired with various configurations, including insulated glass, laminated glass, and Low-E glass. Low-E energy-saving glass significantly reduces heat transfer, resulting in substantial energy savings and is a common solution for low-energy buildings.
4. Will Exterior Swing Open Aluminum Windows take up interior space?
Exterior Swing Open Aluminum Windows open outwards without occupying any interior space, making them ideal for small apartments, bedrooms, kitchens, or environments where furniture is placed near windows.
5. Can the surface color of Waterproof external casement window aluminum alloy be customized? Is it corrosion-resistant?
Waterproof external casement window and Aluminum exterior casement window's colors can be fully customized, including powder coating, fluorocarbon coating, anodizing, wood grain, and other processes. Fluorocarbon coating offers strong weather resistance, resisting UV rays, acid rain, and sea salt spray corrosion, resulting in a longer service life.
About us:
Liaoning E-taifeng Co.,Ltd was founded in 1995 and has focused on the design and manufacturing of doors and windows for more than 20 years. In 2002, it became a member of the European Doors and Windows Association and received ISO9001 international quality system certification. The company has first-level qualifications for decoration construction and first-level qualifications for special engineering. Liaoning E-taifeng Co.,Ltd has a professional R&D and design team that can customize low hanging window to meet your needs. We value customer feedback and continuously improve our products and services to ensure customer satisfaction.
