{"product_id":"oem-lennox-scroll-compressor-57-500-btuh-575v-r-410a-38m81","title":"OEM Lennox Scroll Compressor 57,500 BTUH 575V R-410A — 38M81","description":"\u003cp\u003eThe Lennox \u003cstrong\u003e38M81\u003c\/strong\u003e is a genuine OEM Copeland ZP57K3E-TFE-830 scroll compressor rated at 57,500 BTUH, 575V, R-410A, 3-phase. The compressor is the pump that moves refrigerant through your Lennox outdoor unit, compressing low-pressure vapor so the system can reject heat and cool effectively. It is designed as a direct factory replacement for compatible Lennox condensing units and heat pumps.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the system runs but doesn't cool, the compressor hums or clicks without starting, breaker trips on startup, hard starting or short cycling, and abnormal knocking or grinding noise. A shorted, open, or grounded winding at the compressor terminals confirms replacement is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the \u003cstrong\u003e38M81\u003c\/strong\u003e is engineered to Lennox's precise capacity, 575V 3-phase electrical spec, and R-410A oil charge. Installing the genuine OEM part maintains correct system charge and capacity match, safeguards warranty coverage, and prevents the efficiency and reliability issues typical of aftermarket compressors — restoring your Lennox equipment to rated performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081119383923,"sku":"LNX-38M81","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-57-500-btuh-575v-r-410a-38m81","provider":"National HVAC Parts","version":"1.0","type":"link"}