ClimaConnect Double Adjustable Channel Grille 625x75 mm for Ducts 160 to 400 mm – Uncoated
The ClimaConnect double adjustable channel grille 625x75 mm is a spiral duct grille made of galvanized steel, uncoated, designed for supply and exhaust air in duct systems. This grille combines vertical blades at the front with horizontal blades at the back, also called fins, allowing you to control airflow in two directions simultaneously. With a height of 75 mm, this grille is suitable for ducts with diameters from 160 to 400 mm, making it versatile for use in hospitality venues, retail spaces, and industrial environments.
Benefits and Features
- Double adjustable blades: The combination of vertical and horizontal blades gives you complete control over the airflow direction, both horizontally and vertically.
- Open area up to approximately 70%: A large free passage area ensures efficient air transfer with minimal resistance.
- Pre-drilled mounting holes: Allow for quick and easy installation without additional modifications.
- Compact dimensions of 625x75 mm: Suitable for ducts with diameters ranging from 160 to 400 mm.
Simultaneous Air Distribution
By adjusting both the vertical and horizontal blades, you can distribute the airflow more precisely throughout the space compared to a single adjustable grille. This is particularly valuable in rooms where air supply needs to be evenly distributed across multiple points. This size is suitable for airflows ranging from 150 to 300 m³/h, matching average duct connections typically found in retail, hospitality, or office buildings. A larger opening allows air to flow more gently, while a smaller opening provides greater capacity at a slightly higher air velocity.
Installation, Maintenance and Applications
The channel grille is mounted directly onto the duct opening, with pre-drilled holes enabling a fast and neat installation. Thanks to its height of 75 mm, this grille fits ducts with diameters from 160 to 400 mm seamlessly. After installation, first adjust the horizontal blades and then the vertical blades to the desired airflow direction without the need for extra tools. The galvanized steel requires minimal maintenance and ensures 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 for industrial applications requiring precisely controllable air supply or exhaust.
