Metal wall nozzle fi160, graphite VWSM160GR

Wall outlet for mechanical ventilation systems

This graphite wall outlet, with a channel diameter of 160 mm, is designed for the termination of ventilation ducts in HRV (Heat Recovery Ventilation) systems. It is suitable for both residential and public buildings, providing effective and aesthetic air exhaust. The design is intended for easy installation and maintenance, and the materials used guarantee durability and resistance to weather conditions.

Construction and functionality

The outlet is made of 0.7 mm thick galvanized steel sheet, powder-coated in graphite – which provides not only an aesthetic appearance but also effective corrosion protection thanks to the passivation technology used. The air outlet geometry, perpendicular to the wall with a side closure, minimizes the risk of soiling the facade. Additionally, the specially designed shape reduces air flow resistance, which translates to the efficiency of the entire ventilation system.

• Drip edge: protects the wall from leaks.
• Insect screen: protects the ventilation duct from insects and rodents.
• Rubber gasket: facilitates installation and prevents water from entering the duct.
• Mounting holes: allow for solid attachment to the wall.
• Detachable front: facilitates disassembly for maintenance or cleaning.

Advantages for the installer and user

The installation of the outlet is simple and quick thanks to the location of the screws for mounting the detachable front on the sides. This solution facilitates access during servicing of the ventilation system. Thanks to the materials and construction used, the outlet is resistant to weathering and ensures long-term reliability. The end user benefits from an aesthetic finish to the ventilation installation and the assurance of protecting the building from moisture and pests. It is also worth mentioning the minimal air flow resistance – which translates to quieter operation of the entire HRV system.