Selecting the location and language will prioritise localised information. Continue


  • Duct fan with square connections.
  • High capacity and very good efficiency.
  • Impeller with backward curved blades.
  • The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient.
  • Speed controlling can be done with the built-in potentiometer, 0-10 V alt. external control.
  • Integrated motor protection.
  • Junction box has enclosure class IP 54.
  • Fan housing is manufactured from galvanized sheet steel.
  • The fan is intended to be installed in a duct system.
  • A duct connected fan can be installed outside or in damp environments.
  • Easy installation in any position.
Tekniset tiedot
  • Please visit our website for more detailed specifications. See link below.

Tekniset tiedot
  • Yksilöity viitebfs-ec
  • TuoteperheDuct fan with rectangular connection
  • TuoteryhmäNon insulated
  • TyyppiObjekti (yksittäinen objekti)
  • Julkaisupäivä2023-03-18
  • Painoksen numero1
  • Ensisijainen materiaaliMetallilevy
  • BIMobject-luokkaLVI - Mekaaninen ilmanvaihto
  • IFC-luokitusPuhallin