ClimaConnect double adjustable duct grille 225x75 mm for duct 160 to 400 mm - uncoated
The ClimaConnect double adjustable duct grille 225x75 mm is a spiral-shaped grille made of galvanized steel, uncoated, 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 direct the airflow in two directions simultaneously. With a height of 75 mm, this grille is suitable for ducts with a diameter from 160 to 400 mm, making it versatile for applications ranging from hospitality 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 passage area ensures efficient airflow with minimal resistance.
- Pre-drilled mounting holes: Allowing for quick and easy installation without additional preparation.
- Compact size of 225x75 mm: Suitable for ducts with a diameter from 160 to 400 mm.
Simultaneous air distribution
By adjusting both the vertical and horizontal blades, you achieve a more precise distribution of the airflow throughout the space than with a single adjustable grille. This is especially valuable in rooms where air supply needs to be evenly distributed from multiple points at once. This size is suitable for airflows of 50 to 100 m³/h, ideal for smaller duct connections such as bathrooms, offices, or technical rooms. A larger opening provides a gentler airflow, whereas a smaller opening increases capacity at a slightly higher air velocity.
Installation, maintenance and applications
The duct grille is mounted directly onto the duct opening, with the pre-drilled holes ensuring a quick and clean attachment. Thanks to its 75 mm height, this grille fits ducts with diameters ranging from 160 to 400 mm. After installation, set the horizontal blades first, followed by the vertical blades, to achieve the desired airflow direction without requiring extra tools. The galvanized steel construction requires minimal maintenance and offers long-lasting durability, even in environments with fluctuating temperatures or humidity. The grille is suitable for commercial buildings such as hospitality venues and retail stores, as well as for industrial applications where precisely controllable air supply or exhaust is needed.
