An aluminium fixed window is a type of window that cannot be opened or closed. It is fixed in place and does not have any movable parts like hinges or sliding tracks. These windows are designed to provide a clear view and allow natural light into a building but cannot be opened for ventilation.

aluminium fixed windows supplier

aluminium fixed windows

aluminium fixed windows china

aluminium fixed windows factory

Compared to other openable windows, fixed windows have certain advantages that make them a preferred choice for specific scenarios. Here are the advantages of fixed windows when compared to their openable counterparts:

Air and Water Infiltration: Fixed windows have no moving parts or gaps, which means they provide better air and water infiltration resistance. In contrast, openable windows, such as casement or sliding windows, may have slight openings when closed, potentially allowing drafts and water leaks during harsh weather conditions.

Security: Fixed windows offer enhanced security because they cannot be opened from the outside. This feature makes them more challenging for intruders to access the building through the window. Openable windows, on the other hand, may present vulnerabilities if not properly secured or if they have weak locks.

Energy Efficiency: Fixed windows, especially when combined with energy-efficient glazing, provide excellent insulation and can significantly contribute to a building's overall energy efficiency. Since openable windows have moving parts, they may be more prone to air leakage and slightly reduced insulation.

Maintenance: Fixed windows are easier to maintain since they don't have mechanical components that can wear out over time. There are no hinges, tracks, or crank systems to lubricate or repair. Openable windows, in comparison, require regular maintenance to ensure smooth operation and prevent issues like sticking or misalignment.

Aesthetics: Fixed windows offer a seamless and unobstructed view because they lack frames and sashes that openable windows have. This feature makes them aesthetically appealing, especially in modern and minimalist architectural designs.

Sound Insulation: Fixed windows can be designed with thicker glass and additional soundproofing features, making them more effective at reducing external noise compared to some openable window types.

Cost: Fixed windows are generally more cost-effective than openable windows, primarily due to their simpler design and lack of hardware and operating mechanisms.

Product Parameter:

Name	Aluminium fixed windows
Series	100/ 120/ 140 series, 2.0mm/ 2.5mm thickness;
aluminium alloy spec	6063T5
Brand	ZESTOP
Aluminium Extrusion profiles	non-thermal break profile
Choices of Wood Profiles	Oak, Spruce, can also be customized
Hardware	China: Wuihei, Hehe, Xiezheng, Kinlong, Kerssenberg; Germany: hoppe, Roto, GU
Opening Style	Fixed;
Glass Type	5+12A+5MM/6+12A+6MM with Low E or tinted or bullet proof or laminating glass, other types as your choice
grille design	optional
Main market	USA, Africa, South America, Europe, Middle Ease, Australia, Canada, New Zealand
Surface Finish For Aluminium	Powder coating, Electrophoresis Fluocarbon coating, Anodizing Wood grain
Production Experience	15 Years
Application	business building
Sample lead time	7-10days
Delivery Time on mass order	35 days after payments
Remark	Any of your workable ideas are extremely welcomed to discuss with us!