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FHIR Reversible Fan 48 inch 22200 CFM 3 Phase Direct Drive FHIR4817T-X-DD


Triangle’s “FHIR” series industrial grade true reversible wall fans come in belt or direct drive models and are ideal for applications that have supply or exhaust needs out of the same fan. Triangle “FHIR” series industrial grade true reversible wall fans come with a true, bi-directional venturi and bi-directional airfoil blades. The combination of the two prevent the traditional loss of performance associated with traditional “reversible” fans.


Reversible totally enclosed motor
Welded construction
Comes standard with galvanized wall housing
Comes standard with reversing switch
Polyester powder coated venturi panel


A: 54-1/4"
B: 34"


  • Model No.: FHIR4817T-X-DD
  • Voltage:230 / 460
  • Warehouse:Arkansas
  • Type:Reversible
  • Blade Size (Inches):48
  • No. of Blades:4
  • CFM High:22200
  • Dimension Inches:Width: 54-1/4" Depth: 34" Height: 54-1/4"
  • Hertz:60
  • Drive Type:Direct
  • Horsepower:2Motor
  • Type:Totally Enclosed
  • RPM High:860
  • Phase:3
  • Speed(s):1
  • Weight lbs.:380

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