The HELI ELS-GUBR recessed housing from Helios is an innovative solution for ventilation in various spaces such as kitchens, bathrooms, and restrooms. It provides an effective way to optimize air circulation while ensuring fire protection. The housing is equipped with a fire protection casing of class K 90, which allows for a secure closure in the event of a fire. The metal outlet nozzle features a self-activating backdraft damper that is triggered by melting solder. This adds an extra layer of safety and prevents the spread of smoke. The flexible installation allows the outlet nozzle to be rotated 90°, making it easier to connect to the main duct. The housing is designed for recessed installation in walls, ceilings, and qualified ventilation shafts, and can connect multiple devices per floor, making it a versatile choice for modern ventilation systems.

• Fire protection casing of class K 90 for enhanced safety
• Self-activating backdraft damper to prevent smoke
• Flexibly rotatable metal outlet nozzle for easy installation
• Suitable for recessed installation in walls and ceilings
• Connection of up to 2 devices per floor possible.