Carrier 318820-201 Shaft Seal

The Copeland ZP31K5E-TF5-830 is a 2.5 ton scroll compressor engineered specifically for high-efficiency R-410A systems in residential and light commercial air conditioning and heat pump applications. This three-phase HVAC compressor operates within a voltage range of 208-230V at 60Hz, delivering a nominal capacity of 31,100 BTU/Hr with a cooling efficiency of 10.2 EER. Built on the 5th generation ZPK5 platform, it features a hermetic scroll design with only three moving parts, significantly reducing mechanical failure points compared to traditional reciprocating models. The internal inherent motor protection and the move to a polyol ester (POE) oil charge ensure reliable performance across varying load conditions. With 3/4" ODF suction and 1/2" ODF discharge sweat connections, this direct replacement compressor simplifies field installation while maintaining low sound levels (69-74 dBA) and minimal vibration during operation.

• High-Efficiency Performance: Specifically optimized for R-410A systems to meet modern SEER requirements in air conditioning and heat pump duty.
• Superior Reliability: The Copeland scroll technology utilizes a simplified internal design that resists liquid slugging and debris for a longer service life.
• Quiet Operation: Engineered for low sound and vibration levels, making it ideal for noise-sensitive residential installations.
• Standardized Fit: Features a common 7.5" x 7.5" mounting pattern and 15.3" shell height for high compatibility with various OEM chassis.
• Safety Integrated: Includes internal inherent motor protection to prevent damage from thermal overloads or electrical fluctuations.

Is the ZP31K5E-TF5-830 compatible with R-22 systems?
No, this model is designed strictly for R-410A refrigerant and utilizes POE oil. It should not be used in systems originally charged with R-22 or mineral oil.

What electrical service is required for this compressor?
This is a three-phase (3 PH) compressor requiring a 208/230V power supply. It is not compatible with standard single-phase residential service without a phase converter.

Does this unit include the necessary oil?
Yes, the compressor comes pre-charged with 25 oz of Polyolester (POE) oil for immediate installation.

This item is not eligible for free shipping.

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.