Jet Fans AUZ

The AUZ are highly efficient unidirectional tunnel fans, designed to handle the demanding conditions of road and rail tunnels. Leveraging the advanced ZerAx® platform, these fans deliver exceptional performance with smaller fan selections, lower power consumption, and reduced noise levels. In addition to performing standard ventilation they double-function as part of the fire-fighting resources and are tested and approved to meet requirements for smoke exhaust with variable speed drives (VSD).
The design is characterised by the circular silencers and is based on the renowned NOVENCO ZerAx® axial fans platform.

Product facts

For tunnel installation
ZerAx® platform with unrivalled thrust efficiencies
Four impeller diameters of Ø900 to Ø1250 mm
Standard temperature range -20 to +40 °C
F200 and F300 approved for smoke extract with VSD
Material static parts
• Hot-dip galvanised sheet steel or
• Stainless steel
Impeller blades of aluminium
Efficient, aerodynamic outlet cone
Optional wire guard on the inlet
Corrosion categories according EN-ISO 12944-2:2017
Standard: C3
Optional: C4 or C5