AirVolution-D 780

Primary Application: EXTRA LARGE SPACES

(Warehouses, Airplane Hangars, Airports, Stadiums)

This top-of-the-line fan delivers massive airflow to cool your extra-large spaces. Thanks to a breakthrough in motor design, the 24-foot AirVolution D-780 fan moves 346,000 cubic feet of air per minute. You may expect this massive air displacement to be a noisy event, but the gearless design makes it whisper quiet.

Its AirBrain processor adapts to your building’s input voltage, generates and seamlessly resets fault codes, and integrates into building automation systems. If the 780 is struck by an object, shaken by an earthquake, or bombarded by high winds, the fan will detect the disruption and turn off.

  • 20-24 foot diameter
  • 189-213 pounds
  • 2.1 horsepower
  • 4 foot-pounds of torque
  • UL Certified
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  • Features & Benefits
  • Videos
  • Literature/Downloads
  • Direct-drive (no gearbox): Quiet, zero maintenance, lighter, leak-proof
  • 50,000 Hour Warranty: Based on operation time, not purchase date
  • Efficient: Runs for pennies a day
  • AirBrain Processor (on-board electronics): Eliminates control panel, automatically adjusts to power source, generates real-time performance analytics
  • Digital Remote: Adjust fan speed and direction, upload firmware updates, troubleshoot issues, view hours of operation
  • IP65 Rating: Safely wash-down your fan or mount in outdoor environments (potential rain exposure)
  • Forward, reverse, variable speed
  • Low Voltage: 208-277V +/-5% Single or Three Phase
  • High Voltage: 380-600V +/-5% Single or Three Phase
  • 50 or 60 Hz
  • Integrates into building management systems
  • Digital wall controller with fault code access (NEMA 4X rated remote available upon request)
  • Anodized Extruded Aluminum Airfoils with centrifugal cooling
  • Safety Cable, Rapid Mount Commercial Guy Wires (in certain applications), Blade Safety Retainer Links
  • Upgrades: custom powder coating, custom extensions, fused disconnect switch