Fans & light filters / Extraction Fans

TU800 Chimney fan

TU series

  • Bell mouth inlet and cone outlet ensure very high energy efficiency
  • Designed to withstand climatic extremes and solar radiation
  • All components made of highly corrosion resistant materials
  • Insulated butterfly damper for tight seal when fan is not in use
  • Patented “click system” allows for compact transport volumes and quick on-site assembly
  • High efficiency Munters Drive motor version available on request


  • Bird Guard
  • Damper Motor
  • Drip Tray
  • Exhaust protection
  • Insulation
  • Safety Mesh
  • Storm kit

Product description

TU chimney extraction fan range is designed to perform reliably under the strenuous conditions associated with the ventilation of closed livestock structures. During cold and moderately warm periods a low rate of air extraction from livestock structures is required. Special emphasis needs to be placed on the variability of the ventilation rate and to avoid the creation of unnecessary drafts over the animals. TU chimney fan series is designed to meet these demands. The position of the fans on the roof can be preferred to optimise the bio-security in between building sections. The TU chimney fan series comply with the Eco fan Directive, and is state of the art with aerodynamic designed fan house and super-efficient EC motors called Munters Drive. To obtain a smooth and durable surface finish, high quality polyethylene is used in the construction of the main body of the fan.

  • Technical specification
  • Downloads
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Std model
Propeller diameter 800 mm
Motor size 430 W
Airflow 0Pa 19,820 m3/h
Airflow 20Pa 18,290 m3/h
Airflow at 40Pa 16,730 m3/h
Specific performance at 0Pa 33.0 m3/wh
Munters Drive model
Propeller diameter 800 mm
Motor size 630 W
Airflow 0Pa 20,653 m3/h
Airflow 20Pa 19,364 m3/h
Airflow 40Pa 18,244 m3/h
Specific performance at 0Pa 34.0 m3/wh

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