Introduction
Commercial aluminum casement windows is a type of window that uses aluminum alloy frame material and has a casement function. It has good wind pressure resistance, air permeability, waterproof and sound insulation performance. It is connected by hinges and usually opens outward or inward, providing good ventilation and convenient cleaning and maintenance. It's commonly used in residential, office, commercial buildings and other projects.
Products Features
1. Thermal Break Options Available
The thermal insulation broken bridge profile is selected to effectively block heat conduction and isolate the temperature difference between indoor and outdoor. Its thermal insulation performance reaches ≥2.7 W/(nf·k), which improves the thermal insulation effect and energy-saving performance of the whole window and is suitable for areas with large climate changes.
2. Superior Air and Water Tightness
It adopts an internal and external drainage system design and is equipped with multiple sealing strips and a high-precision hinge system. The water tightness can reach 600Pa. Even in extreme weather conditions, it can ensure that the windows are tightly fitted when closed, and it has significant windproof, rainproof and dustproof effects.
3. Premium Materials & Hardware
The high-strength aluminum alloy profile is used to achieve the characteristics of strong wind pressure resistance, corrosion resistance, and not easy to deform. In addition, it is equipped with high-quality handles, multi-point locking system and load-bearing hinges, which can open smoothly and close firmly, ensuring safe use.
4. Strong wind pressure resistance
The Thermal Break commercial aluminum casement windows use high-strength aluminum alloy profiles, and the profile wall thickness of the window frame is 1.4 mm to 1.8 mm, so it has strong wind pressure resistance, ranging from 3000 Pa to 4500 Pa, which can effectively cope with harsh weather environments, especially suitable for high wind speed areas. Even in extreme weather such as storms, the windows can still remain stable to ensure the safety of the building.
5. Excellent Acoustic Insulation
Aluminum casement windows effectively block external noise and create a quiet and comfortable indoor environment through the combination of multiple sealing strips, precise structural design and high-performance hollow or laminated glass. They are particularly suitable for residential or commercial projects near highways, schools, commercial areas or noise-sensitive areas.

German brand hardware
10 years warranty

The machine-cut angles are more precise, and the installation is seamless and secure.

Stainless steel hardware accessories are convenient to extend and retract

Support customized colors, durable and with ten-year warranty
Essential details
| Basic product information | Product performance | ||
| Product serial number | 86 series,100 series,150 series | Insulation performance W/(nf k): | ≥2.7 |
| Profile wall thickness: | 1 .4mm-1.8mm | Sound insulation performance (dB): | ≤ 40 |
| Powder coating: | AkzoNobel | Airtight performance: | high |
| Hardware: | Chinese Top Brand ,Australian Brand,German Brand | Watertight performance (Pa): | 600pa |
| Rubber strip: | EPDM | Wind pressure resistance (kpa): | 3000pa-4500pa |
| Glass range: | ≤ 28mm | ||
| Width max. : | ≤800mm | ||
| Height max: | 1500mm | ||
| Heat insulation strip: | high quality PA66 heat insulation strip | ||
Reduce Energy Consumption
It is not uncommon to lose 50% of the energy used to heat or cool a building through windows. A traditional aluminum window with standard glass releases eight times the energy that escapes through a typical wall of the same area. The thermal performance of a window is measured by the R-value, with higher numbers representing better insulation. Traditional double glazed aluminum window frames have an R-value of 0.26. In comparison, a double glazed thermal break window frame can have an R-value of 0.8 and a triple glazed thermal break window frame can have an R value of 1.0.



Thermal Break commercial aluminum casement windows also have a feature called a "warm edge gasket". Warm edge spacers are barriers between glass units or glass panes. Our windows have a high-performance gasket that serves several functions: – It accommodates stresses caused by thermal expansion and pressure changes. – It provides a hermetic seal preventing the loss of argon or krypton gas (which also has insulating value) in the unit. – It provides a moisture barrier that prevents water from fogging up the unit, known as a desiccant.



Energy Efficiency and Superior Safety

Excellent acoustic performance and thermal insulation

Water tightness and resistance to wind loads
What Sets Us Apart
🛠️ Collapsible Crank Handle
Smooth, effortless operation - ideal for high or hard-to-reach areas.
🌬️ Full-Sash Ventilation
The entire sash opens outward, maximizing fresh airflow and indoor comfort.
🔁 Space-Saving Design
Opens without interfering with interior or outdoor spaces - perfect for tight commercial layouts.
🏢 Designed for Commercial Use
Engineered for frequent use, long lifespan, and low maintenance in demanding environments.

Custom sizes, glazing, and finish options available to match your project needs.
Customization options



Our Certificate

AGWA

AS2047

CSA

NFRC
Product Testing
Rigorously tested to ensure durability, performance and reliability
FAQ
Q: May I visit your factory?
A: Anyway, we warmly welcome you. Please let us know before you leave your country. If possible, we will show you the way and arrange a time to pick you up.
Q: What are the main features of commercial aluminum casement windows?
A: The main features include durability, easy maintenance, modern appearance, and good sound and thermal insulation.
Q: What is the thermal insulation performance of the insulated commercial aluminum alloy casement window?
A: The thermal insulation performance of the insulated commercial aluminum alloy casement window is good. It is equipped with high-quality PA66 insulation strips, which can effectively reduce the heat transmitted from the window frame and maintain a stable indoor temperature. Through the design of double-glazed or insulated glass, this type of window can improve energy efficiency and reduce the use of air conditioning and heating in high or low temperature environments, thereby saving energy.
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