ZerAx AZL
The ZerAx AZL series comprises unidirectional axial flow fans for installation in air handling units (AHUs) or free inlet conditions.
They are optimised for new installations and can also be used for retrofitting, depending on the existing layout and construction.
AZL fans are optionally available as smoke exhaust fans. These versions support both conventional operation and operation during fires in car parks, commercial and industrial buildings, tunnels and similar facilities.
The smoke exhaust design is tested and approved to meet relevant requirements.
Product highlights
Above ErP compliance
NOVENCO fans surpass the EU Ecodesign (ErP) requirements and deliver higher efficiency with consistent performance. This results in lower power use, reduced operating costs, and a more sustainable choice for modern ventilation systems.
EN 12101-3:2015 certified
NOVENCO smoke fans are tested and certified for operation with variable speed drives for temperatures at up to 300°C during 2 hours according to EN 12101-3 for smoke exhaust fans.
Flexible installation
For new AHU systems and retrofits, supported by integrated inlet cones and a wide range of accessories for mounting, connection, sound attenuation, safety, and regulation.
High performance
Airflow rates up to 33 m³/s and pressures up to 3300 Pa, with efficiencies up to 92% and adjustable factory set blade angles for optimal performance.
Durable construction
Fan casings in coated or galvanised steel, aluminium impeller and guide vanes, and corrosion protection up to C5 according to EN-ISO 12944-2:2017.
Product highlights
Above ErP compliance
NOVENCO fans surpass the EU Ecodesign (ErP) requirements and deliver higher efficiency with consistent performance. This results in lower power use, reduced operating costs, and a more sustainable choice for modern ventilation systems.
EN 12101-3:2015 certified
NOVENCO smoke fans are tested and certified for operation with variable speed drives for temperatures at up to 300°C during 2 hours according to EN 12101-3 for smoke exhaust fans.
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Optionally available as smoke exhaust fans designed for both standard use and fire operation.
The AZL fans feature reversible operation for short periods available in two hub sizes, and compatibility with variable speed-controlled frequency converters (VSDs).
Part of the range is available as Standard Range fans. Also offered as the ZerAx AZN for duct installation. Product configuration via AirBox™.
Certifications
Smoke exhaust versions tested and approved for fire operation.
Corrosion protection according to EN-ISO 12944-2:2017:
- Standard: C3
- Optional: C4 or C5
Performance & pressure
- Airflow: 0.1 to 33 m³/s (350 to 119,000 m³/h)
- Efficiencies up to 92%
- Pressures up to 3300 Pa
- Adjustable blade angles
- Reversible for short periods
Sizes
- Impeller range: Ø250–1000 mm
- Two hub sizes: Ø160 or Ø350 mm
- Casing thickness: 2 or 3 mm
Fan casing materials & corrosion categories
- For light motors: pre-coated sheet metal with AZ185 or ZM310 coating according to EN10346:2015
- For heavy motors: hot-dip galvanised steel
- Corrosion categories: C3 (standard), C4 or C5 (optional)
Accessories & variations
- Accessories for mounting, connection, sound attenuation, safety, and regulation
- Integrated inlet cone
- Available as ZerAx® AZN for duct installation
- Part of the range available as Standard Range fans
Catalogues
Brochures
Manuals
User guides
Environmental Product Declaration
- 13 sizes with impeller diameters from Ø250 to Ø1000 mm
- Two hub sizes: Ø160 mm and Ø350 mm
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Related industries
NOVENCO Building & Industry delivers energy-efficient ventilation solutions for all building categories. Our systems meet modern requirements for low energy use, reduced operating costs, and healthy indoor climates. NOVENCO installations are found worldwide across commercial, industrial, public, and residential sectors.
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