{"product_id":"oem-lennox-scroll-compressor-49-400-btuh-r-410a-1ph-12y67","title":"OEM Lennox Scroll Compressor 49,400 BTUH R-410A 1PH — 12Y67","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e12Y67\u003c\/strong\u003e is an Interlink ABG049KAC scroll compressor rated at 49,400 BTUH, designed for 208\/230V single-phase R-410A systems. As the heart of your Lennox condensing unit, this compressor pressurizes and circulates refrigerant through the system, driving the entire cooling cycle. Its scroll design delivers quiet, efficient, and reliable operation with fewer moving parts than reciprocating compressors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e If your compressor is failing, you may notice the outdoor unit humming but not starting, tripped breakers, warm air from supply vents, loud grinding or rattling noises, or the unit short-cycling. A compressor that won't start or draws excessive amperage typically indicates worn internal components or electrical failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The \u003cstrong\u003e12Y67\u003c\/strong\u003e is engineered to Lennox factory specifications for exact fit, BTU capacity, and refrigerant compatibility. Using a genuine OEM compressor ensures proper oil charge, correct displacement, and rated efficiency — protecting your warranty and preventing the premature failures that come with mismatched aftermarket units. Always verify R-410A compatibility and voltage before installation.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081087435123,"sku":"LNX-12Y67","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-49-400-btuh-r-410a-1ph-12y67","provider":"National HVAC Parts","version":"1.0","type":"link"}