ClimaConnect dual-adjustable duct grille, 825x75 mm, for ducts 160 to 400 mm - RAL 9005

ClimaConnect Double Adjustable Duct Grille 825x75 mm for Ducts 160 to 400 mm - RAL 9005

The ClimaConnect double adjustable duct grille 825x75 mm is a spiral-shaped grille made of galvanized steel, finished in RAL 9005, designed for supply and exhaust air in duct systems. This grille combines vertical blades on the front with horizontal blades on the back, also known as fins, allowing you to control airflow in two directions simultaneously. With a height of 75 mm, this grille is suitable for ducts with diameters ranging 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 full control over airflow direction, both horizontally and vertically.
• Open area up to approximately 70%: A large free passage area ensures efficient air flow with minimal resistance.
• Galvanized steel with RAL 9005 finish: A durable, sleek black finish that is corrosion-resistant, even under heavy use.
• Pre-drilled mounting holes: Allows for fast and easy installation without extra modifications.
• Compact dimensions of 825x75 mm: Suitable for ducts with diameters from 160 to 400 mm.

Simultaneous Air Distribution

By adjusting both the vertical and horizontal blades, you achieve more precise distribution of airflow throughout the space than with a single adjustable grille. This is particularly valuable in areas where air supply needs to be well-distributed from multiple points simultaneously. This size is ideal for airflows between 200 and 400 m³/h, matching average duct connections commonly found in retail shops, hospitality venues, or office buildings. A larger opening creates a smoother airflow, while a smaller opening increases capacity at a slightly higher air velocity.

Installation, Maintenance, and Applications

The duct grille can be mounted directly onto the duct opening, with the pre-drilled holes ensuring quick and neat installation. Thanks to its 75 mm height, this grille fits directly onto ducts with diameters from 160 to 400 mm. After installation, first adjust the horizontal blades and then the vertical blades to the desired airflow direction without the need for additional tools. The galvanized steel with RAL 9005 finish 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 precise control of supply or exhaust air is required.