JET Fans for Tunnels

JET Fans are compact axial fans designed for longitudinal ventilation in road tunnels, rail tunnels and underground environments. Thanks to their ability to generate aerodynamic thrust, they ensure air exchange and smoke control in emergencies. They are available in unidirectional and fully reversible versions, with high-efficiency motors and certifications for operation in extreme conditions. Their robust structure and aerodynamic design guarantee reliability, noise reduction and ease of installation even in limited spaces.

The product family includes:

High performance: JET Series

JET Fans provide longitudinal ventilation in tunnels and mines, diluting gases and dust to maintain clean air. In the event of fire, they control smoke and support evacuation, operating at up to 300°C for two hours in accordance with EN 12101-3.

High performance: JET Series (angled)

The angled JET version directs the flow towards critical areas in tunnels, car parks and large environments, eliminating stagnant zones. The design, with shaped outlets and deflectors, optimises thrust and directionality, reducing the number of units required, ductwork and installation costs.