OEM Lennox Scroll Compressor Kit 30,700 BTU 575V — 10P56

The Lennox 10P56 is a genuine OEM scroll compressor kit (Copeland ZPS30K5E-TFE-830) rated at 30,700 BTUH for 575V, 3-phase R-410A systems commonly found in light-commercial Lennox equipment. The compressor is the core component that draws in low-pressure refrigerant vapor and compresses it, driving the refrigeration cycle that removes heat from your building. Its scroll design offers fewer moving parts, smoother operation, and higher reliability than older reciprocating designs, and this kit includes the hardware needed for a proper swap.

Common failure symptoms: the unit trips its breaker on start-up, the compressor buzzes but won't turn over, cooling output drops off or disappears entirely, the outdoor unit short-cycles, or you hear grinding and metallic knocking. An open or grounded winding measured at the terminals is a clear indicator of internal compressor failure.

Why OEM matters: the 10P56 is built to Lennox's exact 575V electrical and capacity requirements, guaranteeing correct voltage match, refrigerant compatibility, and rated efficiency. Aftermarket compressors risk voltage mismatch, poor performance, and warranty complications. Installing the genuine Lennox part ensures your system returns to factory specifications and protects your equipment warranty.