The Copeland Scroll ZRK5 compressor is designed for both residential and light commercial markets. It’s also been optimized for post-2010 R-22 service and continued OEM system production for exports. Molded plug wiring harness 45-100834-80 is required in order to make the electrical connections on this compressor. This compressor includes a molded plug wiring harness in the box. It does not need to be ordered separately.

The compressor rating label for model ZR21K5E-PFV-800 may read ZR21K5E-PFV-7M3. The difference in the suffix number is a result of internal handling procedures, and the compressors are identical in all aspects.

• Optimized scroll and seal design
• Improved temperature protection
• New shutdown solution
• High-efficiency motor
• Quiet operation
• Internal pressure protection
• Capacity (BTU/HR): 21000
• Type: Scroll
• Refrigerant: R-22
• Input Voltage (V): 208
• Input Voltage (V): 230
• No. of Phases: 1
• Freq. (Hz.): 60
• Run Capacitor (uF/V): 35/370