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Trane COM12525 3-Ton Scroll Compressor LBA031C3CLA LG

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Special Price $1,514.70 Regular Price $1,681.31
In stock
SKU
COM12525
The Trane COM12525 3-Ton Scroll Compressor is a refrigerant compression element that is intended to pump refrigerant in the cooling circuit. A scroll compression system involves the use of intermeshing spiral components to press refrigerant vapor, raising its pressure and temperature and directing it to the condenser in HVAC systems. The compressor runs on a 208-230 volt, three-phase power supply, which enables the scroll assembly that is driven by the motor to keep a continuous flow of refrigerant in the system. It is installed in the outdoor condensing unit as the central pumping element that is used to circulate refrigerant when cooling.
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Refrigeration & Cooling, Compressors
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Product Questions (2)
Customer Questions
What maintenance is required for the Trane COM12525 Scroll Compressor?

Regularly inspect the compressor for oil leaks, vibration, and unusual noise. Ensure electrical connections are tight and the refrigerant levels are correct. Clean surrounding areas to prevent debris buildup and monitor system pressures for safe operation.

What are common issues with the Trane COM12525 Scroll Compressor?

  • Overheating or high discharge temperature.
  • Oil leaks from seals or fittings.
  • Electrical or contactor failures.
  • Reduced cooling performance.

Installation Steps

Step 1: Turn off all power and discharge system pressure before handling.

Step 2: Position the compressor on a secure, vibration-free base.

Step 3: Connect suction and discharge lines using proper fittings and torque specifications.

Step 4: Wire the compressor according to the electrical diagram, ensuring correct phase and voltage.

Step 5: Evacuate the system and check for leaks before charging with refrigerant.

Step 6: Restore power and test operation, monitoring for unusual noise or vibration.