LFH

Direct drive technology for HVLS fans

Large industrial and commercial buildings can benefit greatly from increased air circulation, and HVLS (high-volume, low-speed) fans are part of the solution.

 

LFH integrated motor drive features direct drive technology, eliminating mechanical wear components, making it more efficient and reliable than other HVLS fans. Not only is it quieter, but it also operates at low speed and high volumes, making it perfect for large open spaces to cool and regulate airflow. Used for large open spaces to regulate temperature and airflow - can be used in any industry from indoor gyms to agricultural farms and distribution centers.

 

The direct drive technology eliminates high maintenance mechanical wear components such as gearboxes and couplings.

- High system efficiency

- Quieter operation

- Less maintenance

LFH

Features

  • Power: 0.3 – 1.34 Hp (0.22 – 1 kW)
  • Rotational Speed: 4 to 200 RPM
  • Rated torque: up to 74 ft-lb (up to 100 Nm)
  • IP65 ingress protection
  • Operating temperatures: -10 to 50°C (14 to 122°F)
  • Variable speed operation matching motor to impeller speed for optimal performance 
  • Improved efficiency when running at partial speed
  • Direct drive solution eliminating need for gearing, coupling and other high maintenance mechanical components
  • Requires less structural support
  • Ultra-quite operation eliminating high speed noise
  • Compact and lightweight direct drive solution
  • LED indicator for motor health
 

Common Industries

  • Large open spaces
  • Indoor or outdoor spaces
  • Distribution Center
  • Commercial buildings
  • Agriculture
  • Gyms
  • Warehouses
 

Common Applications

  • HVLS (High volume, low speed) industrial fans ranging from 6.5 – 23ft (2 -7m) in blade diameter
  • Large ceiling fans
  • Agriculture farm fans

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