The Lux Alesbo Non-Insulated is a flexible duct designed for ventilation, heating, cooling, and exhaust gas applications where reliability and durability are essential. Its laminated aluminium construction, reinforced with high-strength spring steel wire, provides excellent mechanical strength and consistent performance even under demanding operating conditions.

With an M1 fire reaction classification, it offers a safe solution for applications requiring high fire safety standards. Manufactured in accordance with ISO 9001:2015, it ensures consistent quality and long-term reliability.

Its multi-layer construction—featuring two layers of aluminium and two layers of polyester—enhances the duct's robustness, while its optimised design contributes to efficient thermal performance. Designed to operate in a wide range of conditions, it withstands temperatures from -30°C to +140°C and air velocities of up to 30 m/s, ensuring stable and reliable performance.