VENT-FLEX PREMIUM duct is a flexible ventilation duct intended for air diffusion in ventilation systems.
Made of high quality plastic, which makes it durable, flexible and weather resistant.
VENT-FLEX duct is easy to assemble and disassemble, making it ideal for a wide range of uses..

VENT-FLEX PREMIUM ducting is used to transport supply and extract air in mechanical ventilation systems in residential buildings. The inner coating contains antifungal and antibacterial additives. Long-term microbiological protection (up to 99.98% efficiency) is provided by silver and silica nanoparticles. The double-layer ducting is characterised by its flexibility, which allows for a variety of ventilation system planning. The construction of the duct provides high strength, which makes it possible, for example, to pour it into concrete.
Material: HDPE polyethylene.
External colour: dark green.
Internal colour: grey.
Available diameters (mm): 50, 63, 75, 90.
Silver ion content: 100 ppm.


