{"product_id":"oem-lennox-scroll-compressor-42-000-btu-r-410a-97m57","title":"OEM Lennox Scroll Compressor 42,000 BTU R-410A — 97M57","description":"\u003cp\u003eThe Lennox \u003cstrong\u003e97M57\u003c\/strong\u003e is a genuine OEM Copeland ZP42K5E-PFV-830 scroll compressor rated at 42,000 BTUh (3.5 tons), operating on 208\/230V, single-phase power with R-410A refrigerant. This compressor powers the refrigeration cycle in your Lennox condensing unit, compressing refrigerant vapor so heat can be released at the condenser coil. The Copeland scroll design is prized for its quiet operation, high efficiency, and long service life.\u003c\/p\u003e\u003ch3\u003eCommon Failure Symptoms\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLittle to no cooling despite the unit running\u003c\/li\u003e\n\u003cli\u003eCompressor buzzes or clicks but won't start\u003c\/li\u003e\n\u003cli\u003eFrequent breaker trips or short-cycling\u003c\/li\u003e\n\u003cli\u003eLoud mechanical noise or excessive vibration\u003c\/li\u003e\n\u003cli\u003eOverheating and repeated overload trips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy OEM Matters\u003c\/h3\u003e\u003cp\u003eThe factory-authorized \u003cstrong\u003e97M57\u003c\/strong\u003e is engineered to match your Lennox system's exact displacement, voltage, and oil charge. Aftermarket substitutes can cause capacity loss, oil-management issues, and premature failure that may void your warranty. Installing the correct OEM scroll compressor restores rated efficiency and dependable cooling. Ships same day when ordered before the daily cutoff.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081086222707,"sku":"LNX-97M57","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-42-000-btu-r-410a-97m57","provider":"National HVAC Parts","version":"1.0","type":"link"}