Ventilation grille 14X21 TUS. T57

Ventilation grille 14x21 cm, made of PVC, with built-in nylon mesh

The grille is designed for wall mounting as an outlet for ventilation ducts. Its external dimensions of 165x235 mm allow for easy installation in an opening of 14x21 cm – the flange ensures a tight seal against the opening, without the need for additional seals or adjustments.

The nylon mesh, embedded within the structure, effectively prevents insects from entering the duct interior. This solution is particularly useful in locations prone to insect presence – such as kitchens, bathrooms, or ground-floor rooms.

The product is made of high-quality plastics – PVC resistant to moisture and chemicals, ensuring it does not corrode or degrade under environmental conditions. It requires no maintenance and is easy to clean.

It holds a National Institute of Hygiene certificate – confirming its safety for user health and compliance with sanitary requirements in residential construction. It is a Polish product, guaranteeing quality control at every stage of production.

Installation is performed using standard mounting plugs – it requires no specialized equipment or skills. Simply slide the grille into place and secure it to the wall. The simple design allows for quick installation even in hard-to-reach areas.

There is no need for additional fastening elements or seals – the flange structure itself ensures appropriate thermal and acoustic insulation.