Description
The Trane COM11973 is a rotary compressor rated for 200–230 volts, three-phase power, with a capacity of 4.3 tons and designed for use with R22 refrigerant. It provides consistent refrigerant compression to maintain required system pressures and flow throughout the refrigeration cycle. The combination of voltage, phase, capacity, and refrigerant type supports proper system operation, with specifications suited for replacement where matching electrical and performance characteristics are required.
Key Features:
- Voltage: 200–230V
- Phase: 3PH
- Capacity: 4.3 ton
- Refrigerant: R22
- Rotary compressor design
- Provides consistent refrigerant compression






