Ventilair Mistral Plastic Round Grille

The Ventilair Mistral Plastic Round Grille is a ventilation accessory designed to provide a neat and functional finish to the external wall openings of the Ventilair Mistral decentralized heat recovery ventilation system.

In through-wall ventilation installations, the point where air enters or exits the building requires a protective and visually acceptable cover. A grille serves this purpose by allowing airflow to pass while covering the opening and helping prevent the entry of larger debris.

This plastic round grille is a simple and unobtrusive solution for finishing ventilation outlets. Its design allows air to move freely through the opening while maintaining a clean appearance on the wall surface.

Compared to external hoods, which provide additional weather protection, a grille offers a more compact and minimal profile. This makes it suitable for installations where projection from the wall needs to be kept to a minimum or where a straightforward visual finish is preferred.

The lightweight plastic construction allows for easy handling and installation, making it suitable for both new installations and retrofit projects. Its neutral appearance helps it blend into a wide range of  exterior wall surfaces.

The Ventilair Mistral Plastic Round Grille is designed for compatibility with the Mistral system and can be used as part of the complete installation alongside wall pipes, external hoods, and internal components.

If you are looking for a simple and effective way to finish a ventilation opening, the Plastic Round Grille provides a practical and discreet solution.