Supply air grille ComfoGrid Linea 400 Inox 990321792
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Sales unit dimensions and weight: 1 pcs
Supply air grille ComfoGrid Linea 400 Inox 990321792
Modern Ventilation with Style – Zehnder ComfoGrid Linea 400 Inox Air Supply Unit
The Zehnder ComfoGrid Linea 400 Inox slot air supply unit combines functionality with elegant design. Made from stainless steel, it seamlessly integrates into modern interiors, serving as a discreet component of mechanical ventilation systems. Designed for both supply and exhaust air, it ensures efficient air distribution throughout rooms.
This air supply unit is not only a technical element but also a decorative one. Its minimalist appearance and high-quality materials make it an aesthetic enhancement to any interior, particularly appreciated by those who value both comfort and contemporary design.
Construction and Application
The ComfoGrid Linea 400 Inox features a low installation height of just 50 mm, facilitating easy installation in various types of ceilings and walls. It is designed to work with Zehnder CSB-P distribution boxes, ensuring simple installation and optimal system performance. With a nominal duct connection diameter of 90 mm, it is compatible with most standard ventilation systems.
- Made from stainless steel – ensures durability and corrosion resistance.
- Low installation height – simplifies installation even in confined spaces.
- Suitable for both supply and exhaust air – versatile application.
- Compatible with CSB-P distribution boxes – easy installation and optimal system operation.
- End caps on left and right sides – ensure structural stability and an aesthetic finish.
Benefits for Installers and Users
This air supply unit is a solution appreciated by both professionals and end users:
- Quick installation: Simple design and compatibility with CSB-P boxes significantly reduce installation time.
- Easy cleaning: Access to the interior is straightforward, enabling regular cleaning and maintenance.
- High performance: Ensures efficient air distribution within the room, improving indoor air quality.
- Aesthetic appearance: The modern design of the unit blends perfectly with various interior styles.
- Durability: Use of high-quality stainless steel guarantees long-term use without frequent replacement.
- Optional filters: Ability to install air filters (available separately) improves exhaust air quality and protects the ventilation system from contamination.
The Zehnder ComfoGrid Linea 400 Inox air supply unit is an investment in a comfortable, healthy living environment and an aesthetically pleasing interior. It is the ideal solution for those seeking a combination of functionality, performance, and modern design in a mechanical ventilation system.

