Copeland CS14K6E-TF5-945 Compressor

The Copeland CS14K6E-TF5-945 is an extended medium temperature hermetic compressor designed for high-demand commercial refrigeration. Operating at 208-230V, 3-phase, 60Hz, this 2.5 HP reciprocating unit delivers 13,900 BTU/hr capacity. Engineered for versatility, it is optimized for R-404A and R-22 refrigerant applications, though it is compatible with a broad range of HFC and HCFC blends including R-134a, R-407A, and R-448A/449A. The internal inherent protection (line break) ensures motor safety when used with a proper contactor. This "945" bill of materials includes a POE oil charge (45 oz initial), a crankcase heater, and sweat connections (5/8" suction, 1/2" discharge) for a secure, leak-free installation in the field. With a 2.88 cu-in/rev displacement and 3500 RPM speed rating, the CS14K6E-TF5-945 compressor provides the high torque and thermal stability required for walk-in coolers and reach-in evaporators.

• Multi-Refrigerant Compatibility: Field-proven for use with R-404A, R-134a, and R-22, providing flexibility for retrofit or new installs.
• High-Torque Performance: The two-cylinder reciprocating design handles extended medium temperature ranges from -10°F to 45°F evaporating temps.
• Rigid Hermetic Construction: Features a durable 7.5" x 7.5" mounting base and deep-sump oil management for continuous-duty cycles.
• POE Oil Charged: Ready for HFC applications; also acts as a robust lubricant for older HCFC systems requiring high chemical stability.

Is the CS14K6E-TF5-945 compatible with R-22?
Yes, while originally optimized for R-404A, this hermetic reciprocating compressor is an industry-standard replacement for R-22 medium-temp systems, provided the correct POE-compatible expansion valve is in place.

What are the electrical requirements for this model?
This is a 230v 3-phase compressor. Technicians must verify Phase-to-Phase voltage and ensure the Locked Rotor Amps (LRA) of 55A matches the existing circuit breaker and contactor ratings.

Does it include a crankcase heater?
Yes, the 945 configuration typically includes a compressor crankcase heater to prevent refrigerant migration and ensure reliable flooded starts in cold environments.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.