Extruded aluminum propeller unit. Direct drive, curb mount, hood style unit. Unit available to recirculate, supply or a mixture of fresh air into a building based on demand or temperature. Units are available with filtered option. Additionally, units are available to either exhaust air or provide mixture of supply air as well.


  • Welded base assembly with structural pipe power assembly
  • Welded curb cap corners with Lorenized™ coating
  • Two motor access panels
  • Center pivot control style damper
  • Available in four operation modes, Mix, Recirculate, Supply, Exhaust
  • Optional 2 inch washable filters available
  • Available with optional modulating temperature control



Housing Material
  • Galvanized Steel
  • Finish Mill
    Impeller Axial


    Drive Type
  • Direct Drive
  • Motor
  • AC
  • Max Operating Temp (Standard Construction) 180°F
    Speed Control
  • VFD
  • Flow
  • Supply
  • Exhaust
  • Recirculating
  • Reversible
  • Filtration
  • Filtered
  • Unfiltered