{"product_id":"oem-lennox-dual-run-capacitor-89m72","title":"OEM Lennox Dual Run Capacitor — 89M72","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e89M72\u003c\/strong\u003e dual run capacitor delivers the electrical charge needed to start and run both your compressor and condenser fan motor from a single component. Engineered to exact Lennox specifications, it maintains stable voltage and proper phase shift so your outdoor unit runs efficiently and reliably.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e If the \u003cstrong\u003e89M72\u003c\/strong\u003e is failing, you may notice the outdoor fan or compressor humming but not starting, the system tripping breakers, warm air from the vents, hard starting, or a bulging\/leaking capacitor top. These are classic signs of a weak or dead run capacitor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Lennox systems are calibrated for the precise microfarad (MFD) and voltage ratings of the factory \u003cstrong\u003e89M72\u003c\/strong\u003e. Installing an off-spec generic capacitor can shorten motor life, reduce efficiency, and cause premature compressor failure. Choosing the OEM part ensures a direct fit, correct electrical values, and the durability your Lennox equipment was designed to work with.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081092645235,"sku":"LNX-89M72","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-dual-LNX-89M72.jpg?v=1783760479","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-dual-run-capacitor-89m72","provider":"National HVAC Parts","version":"1.0","type":"link"}