ClimaConnect single-adjustable duct grille, 825 x 75 mm, for ducts 160 to 400 mm – uncoated

ClimaConnect Single Adjustable Duct Grille 825x75 mm for Ducts 160 to 400 mm - Uncoated

The ClimaConnect single adjustable duct grille 825x75 mm is a spiral duct grille made of galvanized steel, uncoated, designed for supply and exhaust air in duct systems. The grille features vertical blades, also known as vanes, which allow you to easily direct and control the airflow. With a height of 75 mm, this grille is suitable for ducts with diameters ranging from 160 to 400 mm, making it versatile for applications from hospitality venues and retail spaces to industrial environments.

Advantages and Features

• Vertically adjustable blades: You can manually set the position of the vanes, enabling precise control of airflow direction and volume to suit the space.
• Open area up to approximately 70%: A large free passage area ensures efficient air transmission with minimal resistance.
• Pre-drilled mounting holes: Allow quick and easy installation of the grille without additional modifications.
• Compact dimensions of 825x75 mm: Suitable for ducts with diameters from 160 to 400 mm.

Suitable for All Airflow Rates

Thanks to the adjustable blades, you can accurately regulate the airflow volume with this grille. This size is suitable for airflows between 200 and 400 m³/h, matching typical duct connections found in retail spaces, hospitality venues, or office buildings. A wider opening allows gentler airflow, while a narrower setting increases capacity with a slightly higher air velocity.

Installation, Maintenance, and Applications

The duct grille is mounted directly onto the duct opening, with the pre-drilled holes enabling fast and neat attachment. With its 75 mm height, this grille fits ducts ranging from 160 to 400 mm in diameter. After installation, adjust the blades easily to the desired airflow direction and volume without the need for any tools. The galvanized steel construction requires minimal maintenance and ensures long service life, even in environments with fluctuating temperatures or humidity. This grille is suitable for commercial buildings such as hospitality and retail as well as industrial applications requiring reliable, adjustable air supply or extraction.