ClimaConnect Double Adjustable Duct Grille 425x125 mm for Ducts 315 to 900 mm - Uncoated
The ClimaConnect double adjustable duct grille 425x125 mm is a spiral duct grille made of galvanized steel, uncoated, designed for the supply and exhaust of air in duct systems. This grille features vertical blades on the front combined with horizontal blades on the rear, also known as fins, allowing you to direct airflow in two directions simultaneously. With a height of 125 mm, this grille is suitable for ducts with a diameter from 315 to 900 mm and is widely applicable in settings ranging from hospitality venues and retail spaces to industrial environments.
Advantages and Features
- Double adjustable blades: The combination of vertical and horizontal blades gives you full control over the airflow direction, both horizontally and vertically.
- Open area up to approximately 70%: A large free cross-sectional area ensures efficient airflow with minimal resistance.
- Pre-drilled mounting holes: Enables quick and easy installation without additional modifications.
- Compact dimensions of 425x125 mm: Suitable for ducts with diameters from 315 to 900 mm.
Simultaneous Air Distribution
By adjusting both the vertical and horizontal blades, you achieve a more precise distribution of airflow across the space compared to a single adjustable grille. This is especially beneficial in rooms where air supply must be evenly distributed at multiple points. This size is appropriate for airflows ranging from 200 to 400 m³/h, matching average duct connections commonly found in retail spaces, hospitality venues, and office buildings. Larger openings allow for smoother airflow, while smaller openings provide higher capacity at slightly increased air velocity.
Installation, Maintenance and Applications
The duct grille is mounted directly onto the duct opening, with the pre-drilled holes allowing for rapid and neat attachment. Thanks to its 125 mm height, this grille fits ducts with diameters from 315 up to 900 mm seamlessly. After installation, adjust the horizontal blades first, followed by the vertical blades, to achieve the desired airflow direction without the need for additional tools. The galvanized steel construction requires minimal maintenance and ensures long-lasting durability, even in environments with fluctuating temperatures or humidity levels. This grille is suitable for commercial buildings such as hospitality and retail, as well as for industrial applications where precise airflow control is essential.
