Aluminium Ventilators

Alteza offers a comprehensive range of advanced aluminium ventilators to suit a wide variety of applications, including glazed-in, as well as a wide choice of wall-mounted applications. All Alteza aluminium ventilator design systems are rigorously tested to meet strict European and American standards for durability, performance and safety.

Alteza’s extruded aluminium louvre systems are purposefully crafted for various environments, such as schools, higher education facilities, hospitals, and high-profile residential and retail schemes. Our aluminium ventilators are meticulously manufactured to meet bespoke specifications, ensuring seamless integration with any architectural design. The aluminium ventilation frame is engineered to optimise airflow, providing superior ventilation and comfort. Add aluminium window with ventilation by Alteza to your space for perfecting airflow.

Alteza Aluminium Ventilators


Window Styles

Alteza offers premium aluminium ventilator design for homes and offices. As leading aluminium ventilators manufacturers, we ensure quality and durability in every product. Our meticulously crafted aluminium ventilator design enhances airflow and comfort in every space.

Side Hung Ventilator with Louver

Side Hung Ventilator with Louver

Top Hung Ventilator with Louver

Top Hung Ventilator with Louver

Windows that are made for you

Each residence is unique, and that's how it should be to match the preferences and needs of its inhabitants. Alteza's cutting-edge aluminium window systems are tailored to individual projects, crafted with precision to ensure superior aesthetics and performance. Experience the freedom to customise your windows with Alteza.





Size & Color

10 Year Warranty

12 Years of Fabrication Experience

World-Class Technology

Highly Customizable

Wide Range


What are aluminium ventilators?

Aluminum ventilators play a vital role in eliminating stagnant air and promoting the circulation of fresh air within a building or space. Crafted from durable and lightweight aluminum, they boast corrosion resistance and are easy to clean and maintain. Aluminum ventilators offer versatile installation options, fitting seamlessly on roofs, walls, or floors, and they come in a variety of sizes, shapes, and styles.

  • Residential Buildings: Within residential settings, these aluminum ventilators contribute to enhancing ventilation and reducing indoor air pollution.
  • Commercial Buildings: In spaces like offices, factories, and retail stores, aluminum ventilators are commonly employed to ensure optimal airflow.
  • Industrial Buildings: These ventilators are indispensable for eliminating harmful fumes and gas from industrial structures.
  • Agricultural Buildings: In agricultural contexts, aluminum ventilators serve to improve ventilation and alleviate heat stress on livestock.
What is the difference between a ventilator and windows?

Ventilators serve as modest openings in a building’s roof or walls, facilitating the free flow of air. Typically situated high up, they allow hot air and smoke to rise and escape. Ventilators can operate passively, relying on natural convection currents, or actively, utilizing fans or other mechanical means to propel airflow.


Windows, on the other hand, are larger openings in a building’s walls, serving not only to usher in light but also to allow the flow of air. Positioned lower to the ground, they offer people a view and easy access. Unlike ventilators, windows can be opened and closed, providing control over the influx of both air and light into a building.