High temperature smoke fans

Smoke fans are axial flow fans optimised for operation in high temperature conditions, typically for smoke exhaust ventilation during a fire. Typical use is for dual operation in buildings, car parks and tunnels. In these cases the main operating condition is normal ventilation, but can also be used for hot smoke ventilation in the eventual case of a fire. Where the normal operation requires efficient solutions, the emergence operation calls for the most reliable solutions.

NOVENCO smoke fans are compact, efficient, robust and reliable axial flow fans, available with impeller sizes from Ø250 to Ø2000 mm. Airflow rates vary from 0.2 to 110 m³/s and available total pressures up to 3400 Pa.

For powered smoke and heat control ventilation systems, all NOVENCO smoke fans have been tested and certified in accordance with the EN 12101 part 3 by a notified body for operation at 200°C, 300°C or 400°C up to 2 hours. Our range of ZerAx® HT smoke fans is certified to EN 12101-3:2015 including variable speed drives (VSD). With this addition of a certified package of efficient smoke fans in combination with frequency inverters, the highest level of performance and reliability are available to smoke control systems.

Smoke extractor fans

See also: Our Tunnel Fans

Smoke Fans ZerAx AZL

The ZerAx® HT AZL are smoke exhaust fans with integrated inlet cones (free inlet) for conventional and operation during fires in car parks, tunnels and all types of buildings. The design is tested and approved to meet requirements for smoke exhaust in combination with frequency inverters.

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Smoke Fans ZerAx AZN

The ZerAx® HT AZN are smoke exhaust fans for conventional and operation during fires in car parks, tunnels and all types of buildings. The design is tested and approved to meet requirements for smoke exhaust in combination with frequency inverters.

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Smoke Fans NovAx ACN

The NovAx ACN smoke exhaust fans are for conventional operation and operation during fires in carparks, commercial and industrial buildings, tunnels and more. The design is tested and approved to meet requirements for smoke exhaust.

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Smoke Fans NovAx ACN Standard

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Smoke Fans NovAx ACP ACG

The NovAx ACP-ACG smoke exhaust fans are for conventional, industrial and marine environments and suitable for operation during fires in carparks, commercial and industrial buildings, tunnels and more. The design is tested and approved to meet requirements for smoke exhaust.

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Smoke Fans NovAx ARN

The NovAx ARN smoke exhaust fans are fully reversible and for conventional operation and operation during fires in carparks, commercial and industrial buildings, tunnels and more.

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High temperature smoke fans

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