{"product_id":"oem-lennox-scroll-compressor-41-500-btu-r-410a-208-230v-90w64","title":"OEM Lennox Scroll Compressor 41,500 BTU R-410A 208\/230V — 90W64","description":"\u003cp\u003eThe Lennox \u003cstrong\u003e90W64\u003c\/strong\u003e is a genuine OEM Interlink 104530-15 scroll compressor rated at 41,500 BTU\/h for 208\/230V single-phase R-410A systems. It serves as the pump of your Lennox condensing unit, pressurizing and circulating R-410A refrigerant to power the entire air-conditioning cycle. This factory-matched replacement reproduces the original's capacity, mounting footprint, and electrical draw for a reliable drop-in fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e Weak or absent cooling while the outdoor fan spins, a compressor that hums or buzzes without starting, tripped breakers or blown fuses, heavy vibration, knocking, or grinding noises, and repeated short-cycling triggered by the internal overload. Burnt electrical terminals or acidic oil signal a compressor burnout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e R-410A scroll compressors must be precisely matched on tonnage, refrigerant oil, and voltage to protect system performance. Installing the correct Lennox \u003cstrong\u003e90W64\u003c\/strong\u003e maintains rated efficiency, ensures compatible POE lubricant, and keeps factory warranty coverage valid. Non-OEM alternatives risk capacity mismatch, electrical stress, and premature failure.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081086910835,"sku":"LNX-90W64","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-41-500-btu-r-410a-208-230v-90w64","provider":"National HVAC Parts","version":"1.0","type":"link"}