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FHIR Reversible Fan 48 inch 14900 CFM Direct Drive FHIR4815T-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

Dimensional Data: (inches) 

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


  • Model No.: FHIR4815T-DD
  • Voltage:115 or 230
  • Warehouse:Arkansas
  • Type:Reversible
  • Blade Size (Inches):48
  • No. of Blades:4
  • CFM High:14900
  • Dimension Inches:Width: 54-1/4" Depth: 34" Height: 54-1/4"
  • Hertz:60Drive
  • Type:Direct
  • Horsepower:1Motor
  • Type:Totally Enclosed
  • RPM High:860
  • Phase:1
  • Speed(s):1
  • Weight lbs.:365

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