{"product_id":"oem-lennox-scroll-compressor-41-500-btuh-r-410a-12y55","title":"OEM Lennox Scroll Compressor 41,500 BTUH R-410A — 12Y55","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e12Y55\u003c\/strong\u003e is an Interlink AQA042KAD scroll compressor rated at 41,500 BTUH, engineered for 208\/230V single-phase systems using R-410A refrigerant. As the central component of your outdoor condensing unit, this compressor pressurizes refrigerant and drives it through the system to deliver the cooling capacity your Lennox equipment is rated for. Scroll technology provides quiet, efficient, and long-lasting operation with minimal vibration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e Watch for warm air from the registers, the unit failing to start or hard-starting, repeated breaker trips, loud knocking or grinding, or a compressor that hums but does not run. These indicate electrical or mechanical failure that calls for replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The factory Lennox \u003cstrong\u003e12Y55\u003c\/strong\u003e is matched to the exact displacement, R-410A compatibility, and electrical specs of your system. Aftermarket alternatives risk upsetting refrigerant charge and efficiency, and may compromise warranty coverage. Installing the OEM compressor restores rated cooling performance and protects your Lennox investment.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081085895027,"sku":"LNX-12Y55","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-41-500-btuh-r-410a-12y55","provider":"National HVAC Parts","version":"1.0","type":"link"}