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Triangle FHI Series Reversable Fans

HEAVY DUTY FHIR SERIES True Reversible Fans with BELT or DIRECT DRIVE

Click here to download borchure
Click here to download FHIR 30 DD Dimensions
Click here to download FHIR 36 DD Dimensions
Click here to download FHIR 48 DD Dimensions
Click here to download FHIR 30 BD Dimensions
Click here to download FHIR 36 BD Dimensions
Click here to download FHIR 48 BD Dimensions

Triangles FHIR series industrial-grade true reversible exhaust and supply 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 industrial-grade reversible wall fans come with a true, bi-directional venturi and bi-directional airfoil blades. The combination of the bi-directional venturi and blades prevents the traditional loss of performance associated with other reversible fans. The FHIR true reversible fan is the highest performing reversible supply and exhaust fan available on the market.

Details

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

Rounded Venturi provides positive air flow in either direction, With bi-directional airfoil blades

Rounded Venturi provides positive air flow in either direction, With bi-directional airfoil blades

Specifications
MODEL
NUMBER 		HP RPM CFM at S.P.
0 		CFM at S.P.
0.125 		CFM at S.P.
0.25
DIRECT DRIVE
FHRI-30 DD 1 1160 8,700 8,000 7,000
FHRI-30 DD 2 1160 11,500 10,750 9,500
FHRI-36 DD 1 860 12,500 11,800 8,400
FHRI-36 DD 2 1160 13,500 12,700 11,800
FHRI-48 DD 1 860 14,900 12,700 10,600
FHRI-48 DD 2 860 22,200 20,100 17,900
FHRI-48 DD 3 860 28,100 26,200 23,900
BELT DRIVE
FHRI-30 BD 1 980 8,400 7,200 5,500
FHRI-30 BD 2 1250 10,700 9,800 8,800
FHRI-36 BD 1 821 11,100 9,800 8,300
FHRI-36 BD 2 1035 14,000 13,200 11,900
FHRI-48 BD 1 493 19,800 16,300 8,500
FHRI-48 BD 2 616 24,800 22,100 18,300
FHRI-48 BD 3 706 28,300 26,100 23,400



 

FHIR Direct Drive Industrial REVERSABLE Wall Fans
FHIR3015T-U-DD 30 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 1160 RPM  / Weight:   Lbs
FHIR3017T-U-DD 30 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 1160 RPM  / Weight:   Lbs
FHIR3615T-U-DD 36 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 860 RPM  / Weight:   Lbs
FHIR3617T-U-DD 36 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 1160 RPM  / Weight:   Lbs
FHIR4815T-U-DD 48 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 860 RPM  / Weight:   Lbs
FHIR4817T-U-DD 48 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  115/230 1ph 860 RPM  / Weight:   Lbs
FHIR3015T-X-DD 30 inch FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 1160 RPM  / Weight:   Lbs
FHIR3017T-X-DD 30 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 1160 RPM  / Weight:   Lbs
FHIR3615T-X-DD 36 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 860 RPM  / Weight:   Lbs
FHIR3617T-X-DD 36 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 1160 RPM  / Weight:   Lbs
FHIR4815T-X-DD 48 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 860 RPM  / Weight:   Lbs
FHIR4817T-X-DD 48 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 860 RPM  / Weight:   Lbs
FHIR4818T-X-DD 48 inch  FHIR Direct Drive Industrial REVERSABLE Wall Fan - 1 Speed,  3 HP,   Direct Drive,  Enclosed Motor,  230/460 3ph 860 RPM  / Weight:   Lbs
FHIR3015T-U-BD 30 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 980 RPM  / Weight:   Lbs
FHIR3017T-U-BD 30 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 1250 RPM  / Weight:   Lbs
FHIR3615T-U-BD 36 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 821 RPM  / Weight:   Lbs
FHIR3617T-U-BD 36 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 1035 RPM  / Weight:   Lbs
FHIR4815T-U-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 493 RPM  / Weight:   Lbs
FHIR4817T-U-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 616 RPM  / Weight:   Lbs
FHIR4818T-U-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  3 HP,   Belt Drive, Enclosed Motor,  115/230 1ph 706 RPM  / Weight:   Lbs
FHIR3015T-X-BD 30 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 980 RPM  / Weight:   Lbs
FHIR3017T-X-BD 30 inch FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 1250 RPM  / Weight:   Lbs
FHIR3615T-X-BD 36 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 821 RPM  / Weight:   Lbs
FHIR3617T-X-BD 36 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 1035 RPM  / Weight:   Lbs
FHIR4815T-X-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  1 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 493 RPM  / Weight:   Lbs
FHIR4817T-X-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  2 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 616 RPM  / Weight:   Lbs
FHIR4818T-X-BD 48 inch  FHIR Belt Drive Industrial REVERSABLE Wall Fan - 1 Speed,  3 HP,   Belt Drive, Enclosed Motor,  230/460 3ph 706 RPM  / Weight:   Lbs
Accessories
FG12HRTIM 12 Hour Timer Shipping Weight  1 Lbs
FG2SWALL 2 SP Wall Switch Shipping Weight  2lb
FHI Supply or Exhaust Fan

Click here to download manual

Triangles FHI Series Severe Duty supply or exhaust fans come in belt or direct drive models and are ideal for applications with higher performance requirements. Triangles FHI series severe-duty fans come standard with cast aluminum airfoil blades and are designed to operate in factories, steel mills, processing facilities, oil and gas rigs, and many other severe duty industrial applications.

Features:

  • 16 to 84 inches blade diameter models available (60 inch for direct drive)
  • 3,610 CFM to 115,800 CFM
  • Durable gray polyester powder coat finish
  • Deep spun venturi type orifice for quieter, more efficient operation
  • Rugged all welded structural frame for added support and lower vibration
  • Heavy duty self aligning ball bearing pillow blocks, to insure long maintenance free operation
  • Taper lock bushing between propeller and shaft for ease of removal, should it become necessary
  • Heavy duty V belt drive with cast iron sheaves, dynamically balanced fan and motor sheaves and extra strength V belts
  • Split tapered standard drive hubs permit easy removal of the fan from the shaft for maintenance purposes



 

FHIR3015T-U-DD
30 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3015T-U-DD
TRIFHIR3015T{01
Call for freight quote on this item or we will confirm freight charges before shipping.1
$1,652.85

324
FHIR3017T-U-DD
30 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3017T-U-DD
TRIFHIR3017T{01
lease to own for as little as:$65 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,241.14

324
FHIR3615T-U-DD
36 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3615T-U-DD
TRIFHIR3615T{01
lease to own for as little as:$60 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,005.68

324
FHIR3617T-U-DD
36 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3617T-U-DD
TRIFHIR3617T{01
lease to own for as little as:$72 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,595.10

324
FHIR4815T-U-DD
48 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4815T-U-DD
TRIFHIR4815T{01
lease to own for as little as:$69 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,429.92

324
FHIR4817T-U-DD
48 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4817T-U-DD
TRIFHIR4817T{01
lease to own for as little as:$90 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$4,501.07

324
FHIR3015T-X-DD
30 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3015T-X-DD
TRIFHIR3015T{03
Call for freight quote on this item or we will confirm freight charges before shipping.1
$1,627.84

324
FHIR3017T-X-DD
30 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3017T-X-DD
TRIFHIR3017T{03
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,199.28

324
FHIR3615T-X-DD
36 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3615T-X-DD
TRIFHIR3615T{03
lease to own for as little as:$54 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,707.17

324
FHIR3617T-X-DD
36 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3617T-X-DD
TRIFHIR3617T{03
lease to own for as little as:$51 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,559.23

324
FHIR4815T-X-DD
48 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4815T-X-DD
TRIFHIR4815T{03
lease to own for as little as:$62 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,089.81

324
FHIR4817T-X-DD
48 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4817T-X-DD
TRIFHIR4817T{03
lease to own for as little as:$71 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,559.72

324
FHIR4818T-X-DD
48 1 SPEED 3 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR DIRECT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4818T-X-DD
TRIFHIR4818T{02
lease to own for as little as:$74 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,681.80

324
FHIR3015T-U-BD
30 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3015T-U-BD
TRIFHIR3015T{00
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,121.66

324
FHIR3017T-U-BD
30 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3017T-U-BD
TRIFHIR3017T{00
lease to own for as little as:$52 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,588.92

324
FHIR3615T-U-BD
36 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3615T-U-BD
TRIFHIR3615T{00
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,486.82

324
FHIR3617T-U-BD
36 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3617T-U-BD
TRIFHIR3617T{00
lease to own for as little as:$59 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,966.58

324
FHIR4815T-U-BD
48 1 SPEED 1 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4815T-U-BD
TRIFHIR4815T{00
lease to own for as little as:$58 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,917.61

324
FHIR4817T-U-BD
48 1 SPEED 2 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4817T-U-BD
TRIFHIR4817T{00
lease to own for as little as:$67 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,349.38

324
FHIR4818T-U-BD
48 1 SPEED 3 HP 115/230V 1-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4818T-U-BD
TRIFHIR4818T{00
lease to own for as little as:$70 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,505.85

324
FHIR3015T-X-BD
30 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3015T-X-BD
TRIFHIR3015T{02
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,023.73

324
FHIR3017T-X-BD
30 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3017T-X-BD
TRIFHIR3017T{02
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,400.35

324
FHIR3615T-X-BD
36 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3615T-X-BD
TRIFHIR3615T{02
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,388.37

324
FHIR3617T-X-BD
36 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR3617T-X-BD
TRIFHIR3617T{02
lease to own for as little as:$56 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,777.49

324
FHIR4815T-X-BD
48 1 SPEED 1 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4815T-X-BD
TRIFHIR4815T{02
lease to own for as little as:$56 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$2,819.68

324
FHIR4817T-X-BD
48 1 SPEED 2 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4817T-X-BD
TRIFHIR4817T{02
lease to own for as little as:$63 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,163.16

324
FHIR4818T-X-BD
48 1 SPEED 3 HP 230/460V 3-PHASE TOTALLY ENCLOSED MOTOR BELT DRIVE REVERSIBLE EXHAUST FAN
Mfg. item #: FHIR4818T-X-BD
TRIFHIR4818T{01
lease to own for as little as:$65 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$3,238.06

324
FG12HRTIM
Mfg. item #: FG12HRTIM
TRIFG12HRTIM
Call for freight quote on this item or we will confirm freight charges before shipping.1
$107.62

760
FG2SWALL
Mfg. item #: FG2SWALL
TRIFG2SWALL
Call for freight quote on this item or we will confirm freight charges before shipping.1
$31.36

760
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