{"product_id":"oem-lennox-tandem-scroll-compressor-51-500-btu-460v-11y02","title":"OEM Lennox Tandem Scroll Compressor 51,500 BTU 460V — 11Y02","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e11Y02\u003c\/strong\u003e is an Interlink tandem scroll compressor assembly rated at 51,500 BTUH and built for 460V, 3-phase R-410A systems. As the heart of your Lennox unit, this tandem pair pumps and compresses refrigerant to drive the entire cooling cycle, and its dual-scroll design allows staged capacity for improved efficiency and comfort. It is a direct factory replacement for the ABA051WAB application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e When a compressor is failing you may notice the unit no longer cooling, tripping the breaker on startup, loud grinding or knocking noises, a hard-start or locked-rotor condition, or a hissing internal pressure-relief. Electrical faults such as a shorted, grounded, or open winding are also frequent signs the \u003cstrong\u003e11Y02\u003c\/strong\u003e needs replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Lennox engineers this compressor to exact displacement, oil-charge, and electrical specifications for your system. Using the OEM \u003cstrong\u003e11Y02\u003c\/strong\u003e ensures correct voltage and refrigerant compatibility, protects your warranty, and delivers the rated capacity and reliability that aftermarket substitutes cannot guarantee.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081122267507,"sku":"LNX-11Y02","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-tandem-scroll-compressor-51-500-btu-460v-11y02","provider":"National HVAC Parts","version":"1.0","type":"link"}