GAS Sono Ultra Ducting

G.A.S Sono Ultra Ducting

G.A.S Sono Ultra Ducting is a high-performance acoustic ducting. Featuring a premium three-layer construction, Sono Ultra helps minimise fan and airflow noise without compromising ventilation efficiency, making it ideal for quieter grow room environments.
The inner layer uses a non-woven duct liner, while the middle layer contains 250 g polyester acoustic insulation that absorbs sound without the use of fibreglass. The outer layer is finished with a durable matt black PVC coating over aluminium, giving the ducting a premium appearance and helping it maintain its structure even in damp environments.

Designed as a cost-effective alternative to traditional acoustic ducting, Sono Ultra delivers excellent sound reduction performance while remaining lightweight, flexible, and easy to install.

Key features

High-performance acoustic ducting
Designed to reduce noise in ventilation systems
Maintains strong airflow performance
Three-layer sound-dampening construction
250 g polyester insulation layer
Glass-free design
Durable matt black PVC outer layer
Flexible and easy to fit
Maintains structure well when wet
Faster drying than traditional acoustic ducting
Fire retardant to Class B1
Operating temperatures from -20 °C to +150 °C
Maximum operating pressure: 2500 Pa
Maximum air velocity: 30 m/s