ClimaConnect single-adjustable duct grille, 225x75 mm, for ducts 160 to 400 mm - RAL 9005

ClimaConnect single adjustable duct grille 225x75 mm for ducts 160 to 400 mm - RAL 9005

The ClimaConnect single adjustable duct grille 225x75 mm is a spiral-shaped grille made of galvanized steel, uncoated, designed for supply and exhaust air in duct systems. The grille features vertical blades, also known as vanes, allowing you to easily direct and control the airflow. With a height of 75 mm, this grille is suitable for ducts with a diameter of 160 to 400 mm, making it versatile for applications ranging from hospitality venues and retail spaces to industrial environments.

Advantages and features

• Vertically adjustable blades: Manually set the position of the vanes to precisely control airflow direction and volume according to the room’s requirements.
• Open area up to approximately 70%: A large free passage area ensures efficient air transfer with minimal resistance.
• Pre-drilled mounting holes: Allows for quick and easy installation without additional modifications.
• Compact dimensions of 225x75 mm: Suitable for ducts with a diameter of 160 to 400 mm.

Suitable for all airflow rates

The adjustable blades enable precise regulation of airflow volume. This size is ideal for airflows ranging from 50 to 100 m³/h, fitting smaller duct connections commonly found in bathrooms, offices, or technical rooms. A larger opening allows quieter airflow, while a smaller opening increases capacity with slightly higher air velocity.

Installation, maintenance and applications

The duct grille is mounted directly onto the duct opening, with the pre-drilled holes facilitating swift and neat attachment. Thanks to its 75 mm height, this grille connects seamlessly with ducts of 160 to 400 mm diameter. After installation, you can easily adjust the blades to the desired airflow direction and volume without the need for extra tools. The galvanized steel construction requires minimal maintenance and offers long service life, even in environments with fluctuating temperatures or humidity. The grille is suitable for commercial buildings such as hospitality and retail as well as industrial applications where reliable, adjustable air supply or exhaust is essential.