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Factory Authorized Parts™ - P031-4951 Tecumseh Compressor 48,500 BTUH

Item: P031-4951
MFR: P031-4951
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About This Product

Product Info


P031-4951 is a Tecumseh branded Reciprocating or Hermetic Compressor that is Three phase with a voltage of 208/230 VAC. The compressor is designed to work in units that are compatible with a BTU Output of 48500 and use R-22 refrigerant.

• For Room Air Conditioning cooling
• Single Phase
• External Line Break Overload
• R-22
• Low Noise and Vibration Levels
• 60 Cycles
• Adaptable to limited cabinet space
• Lightweight


Weight75.75 Pounds (lbs)
Width8.2 Inches (In)
Height14.2 Inches (In)
Country of OriginUSA
Length9.7 Inches (In)
ApplicationHVAC Equipment
BrandFast Parts
BTU Output48500
CSA ListingYes
Cycle/Hertz50 Hz
Discharge1/2 U 5.1
Discharge Connection1/2"
Evaporating Temperature45°F (7.2°C)
Factory Authorized PartYes
FeaturesLow Noise & Vibration levels Adaptable to limited cabinet space External line break overload For Heat Pump & Air Conditioning duty Compact & lightweight
High Locked Rotor Amps92
Liquid Line Size (OD)1/2"
Locked Rotor Amps92
Maximum Amps Running13.5
Motor Resistance Ohms-Main1.09 Ohms
Oil Charge Initial50
Oil Charge Recharge50
Oil TypeSynthetic Alkylate
Prop 65No
Rated Load Amps13.5
RatingsMaintains agency listings and safety standards
Refrigerant Capacity48000 Btu/Hour
Return Gas Temperature65°F (18.3°C)
Suction Line Size (OD)7/8"
UL ListedYes
Voltage208-230 VAC

Replacement For

  • Item: GB40JN011
  • Item: P031-4751
  • Item: P031-4851
  • Item: GB40JB001
  • Item: GB40JV001

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