Copeland CR35K6E-TFD-875 Compressor

The Copeland CR35K6E-TFD-875 is a high-performance hermetic reciprocating compressor specifically designed for 460V, 3-phase air conditioning and heat pump applications. Rated at 46,000 BTU, this 6th-generation CR model is the direct replacement for CRH3-0275-TFD-970, providing a seamless retrofit for technicians maintaining older R-22 systems. It features a displacement of 3.78 cu-in/rev and is charged with POE oil, making it compatible with both R-22 and R-407C refrigerants. Built for 13 SEER efficiency standards, this unit utilizes an internal inherent protector (line break) to prevent motor damage during thermal overload or high-amperage events.

When performing an HVAC compressor 460V 3-phase replacement, verified compatibility and physical dimensions are critical. This unit features 3/4" stub suction and 1/2" stub discharge connections with a standard 7.5" x 7.5" mounting base. It is engineered to handle a broad range of evaporating temperatures, from 45°F in standard air conditioning to mid-range refrigeration needs. As an industry-standard Copeland R-22 replacement compressor, it is frequently utilized in packaged units and split systems where reliability under high condensing temperatures is a requirement for contractor-grade installations.

• Direct Compatibility: Drop-in CR35K6E-TFD-875 replacement for CRH3-0275-TFD-970 reduces downtime and piping modifications.
• Versatile Refrigerant Support: Optimized for R-22 but compatible with R-407C for modern retrofit flexibility.
• Enhanced Motor Protection: Internal line-break protection guards against phase loss and overheating.
• Proven Reliability: Part of the 50-million+ installed base of Copeland CR reciprocating compressors known for rugged performance.
• Optimized Efficiency: High EER (up to 11) ensures lower operational costs in commercial and residential settings.

Is the CR35K6E-TFD-875 compatible with R-410A systems?
No, this is a reciprocating model specifically designed for R-22 and R-407C. Do not use this in high-pressure R-410A applications.

Does this compressor come pre-charged with oil?
Yes, it contains a 45 oz initial charge of POE (Polyolester) oil. Always check oil levels and acid content when retrofitting older R-22 systems.

What are the electrical requirements for installation?
This requires a 460V / 3 Phase / 60Hz power supply. Ensure your contactor and circuit protection are rated for a 41.0A Locked Rotor Amperage (LRA).

This item must ship via truck. Please contact us for freight quote.

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.