VENTS RN series external grilles
Supply and exhaust ventilation grille with fixed vanes.
- Supply and exhaust ventilation, heating and air conditioning networks in industrial, commercial and domestic premises.
- Made of high-quality extruded aluminium shape and an insert piece of perforated steel or expanded mesh.
- Reinforced frame design provides 100% grille rigidity.
- Special vane design prevents water ingress into a ventilation system.
- A built-in protecting mesh prevents ingress of foreign objects into a ventilation system.
- Polymer or anodized grille coating ensures weather-resistant properties.
- Non-standard sizes may be ordered.
- Available modifications with an adapter (A) for connection to air ducts.
- Available modifications with versatile fixing (u) for fast mounting.
Air flow distributions