{"product_id":"oem-lennox-compressor-25j57","title":"OEM Lennox Compressor — 25J57","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e25J57\u003c\/strong\u003e compressor is the heart of your Lennox condensing unit, responsible for circulating and pressurizing refrigerant throughout the system to enable heat transfer and cooling. This factory-specified compressor is matched to your unit's tonnage, refrigerant type, and electrical characteristics to deliver rated capacity and efficiency.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the outdoor unit hums but won't start, warm air blowing from the vents, tripped breakers, loud grinding or knocking noises, or the compressor overheating and shutting down on internal overload. A seized or electrically shorted compressor will leave the system unable to cool at all.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e a compressor must be precisely matched to the metering device, coil, and charge of your Lennox system. An incorrectly sized or aftermarket compressor can lead to poor efficiency, premature failure, and voided warranties. The OEM \u003cstrong\u003e25J57\u003c\/strong\u003e ensures a direct, factory-engineered fit and the performance your Lennox equipment was designed to deliver. Professional installation and proper evacuation\/charging are required.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081111683443,"sku":"LNX-25J57","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-compressor-25j57","provider":"National HVAC Parts","version":"1.0","type":"link"}