{"product_id":"oem-lennox-copeland-scroll-compressor-11b79","title":"OEM Lennox Copeland Scroll Compressor — 11B79","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e11B79\u003c\/strong\u003e Copeland scroll compressor is the core component of your outdoor condensing unit, compressing refrigerant to transfer heat and deliver cooling throughout your home. Copeland's scroll design offers smooth, quiet, and energy-efficient operation, and this factory part is built to the precise capacity and electrical specifications your Lennox system requires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e A failing compressor often shows up as a unit that runs but doesn't cool, warm supply air, unusual grinding or buzzing sounds, repeated breaker trips, or shutdowns on internal overload. A compressor that hums without starting or pulls excessive amperage typically indicates internal electrical or mechanical failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The correct OEM Lennox \u003cstrong\u003e11B79\u003c\/strong\u003e compressor guarantees proper refrigerant handling, rated SEER efficiency, and safe amp draw. Aftermarket alternatives risk capacity mismatch, oil incompatibility, and shortened lifespan. Selecting the factory-specified part safeguards your warranty and returns your Lennox equipment to peak performance. In stock and ships same day before 3PM CST.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081135145331,"sku":"LNX-11B79","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-copeland-scroll-compressor-11b79","provider":"National HVAC Parts","version":"1.0","type":"link"}