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Casals > Documentation > Document library

BT-3 AC & EC

Inline fan for large duct installation, with centrifugal impeller and external rotor, ideal for tertiary applications such as bars, banks, supermarkets, hotels and small restaurants thanks to its low noise level and high efficiency. Also suitable for residential use in bathrooms.
For installation in long ducts thanks to the high levels of pressure reached by the BT-3.
 
For installation in large ducts thanks to the high levels of pressure reached by the BT-3.
 
Available in EC electronic and AC motor.
 
BT-3 EEC (electronic engine)
  • Duct installation inside or outside.
  • lectronic motor reduces consumption by 35% and ensures high aerodynamic performance and low noise level. This makes them ideal for ventilation in public places such as banks, supermarkets, restaurants, hotels.
  • This also applies to installations near residential buildings and for domestic applications, such as the ventilation of private pools.
  • The version with electronic motor is optimal for air supply and extraction in air conditioning installations that require a cost-effective solution and controllable ventilation.
  • Very little maintenance needed.
  • Greater operational range.
  • Motor efficiency up to 30% higher.
  • Easy to control (0-10V) thanks to the integrated software
BT-3 (AC motor)
  • BT-3 with AC motor is designed for duct installation, suitable for installation in false ceiling.
  • Ideal for renovation of air in bathrooms and small rooms.
  • Maximum continuous working temperature: 50ºC.
  • Fan not suitable for transporting explosive gases.
 
 

 

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