We offer three series of fan units (JET, SAF, ADF) which cover all the main types of Tunnel Ventilation Systems and Underground Applications, including the excavation phase.

Heavy-duty design and project-oriented approach are a typical characteristic of this product line.

The control of smoke and toxic gas is supported by the versions in F200/F300/F400 class according to EN12101-3, available for the entire range. Other typical functions include pollution reduction, air temperature control, de-dusting and emergency ventilation.