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4HE252NU1A

4HE252NU1A
Compressor, semi-hermetic, refrigerant cooled, 25 HP, alkylbenzene oil, 208-230/460/3/60 volt, 1 bank unloading
Vendor Name:
Bitzer
URI Part Number:
4HE252NU1A
Vendor Part Number:
4HE252NU1A
Length (In.):
28
Width (In.):
24
Height (In.):
24
Shipping Weight (Lbs.):
448
Alternate Number:
4B3139PH-2NU-A1
Application:
High Temp, Medium Temp, Low Temp
Application by Refrigerant:
High Temp - R22, Medium Temp - R22, Low Temp - R22
Connection Discharge (In.):
1 1/8
Connection Suction (In.):
2 1/8
Displacement (CFH):
3139
Horsepower:
25
Mount (In.):
12 x 15
Number of Cylinders:
4
Oil:
Alkylbenzene
Rated Load Amps:
80.8/40.4
Refrigerant:
R22
Unloading:
1 Bank
Voltage:
208-240/3, 460/3

C1 to C8 Series

  • One compressor version for R134a, R404A, R448A, R449A, R502, R507A, R407C, R22 refrigerants (with oil change)
  • Wide application range
  • High cooling capacity and minimal energy requirements through efficient valves, minimal dead space, efficient large volume motor
  • Quiet, minimal vibration through optimised mass balance, integrated pulsation mufflers (C2 to B6 series)
  • Solid valve plate design
  • Thermal motor monitoring PTC sensors

C1 to C4 Octagons

  • PTFE coated bearings
  • Extremely low height
  • Shut off valves within compressor contour (C1 to C3)
  • Easy switching from suction gas cooling to air cooling at the same connection (C1 to C3)


  • A1 models include 1 bank unloading
Substitutes Documents