{"product_id":"oem-lennox-dual-run-capacitor-45x18","title":"OEM Lennox Dual Run Capacitor — 45X18","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e45X18\u003c\/strong\u003e dual run capacitor provides the electrical charge needed to start and run both the compressor and condenser fan motor in your Lennox outdoor unit. As a dual-rated component, it delivers two separate capacitance values from a single housing, keeping your system running efficiently and protecting critical motors from strain during startup.\u003c\/p\u003e\u003cp\u003eA failing capacitor is one of the most common causes of air conditioning problems. Watch for symptoms such as a unit that hums but won't start, a condenser fan that spins slowly or not at all, hard starting, intermittent cooling, or a visibly bulging or leaking capacitor top. Because the capacitor works every cycle, degradation over time can also lead to higher energy bills and premature compressor wear.\u003c\/p\u003e\u003cp\u003eChoosing the OEM Lennox \u003cstrong\u003e45X18\u003c\/strong\u003e ensures the exact microfarad and voltage ratings your equipment was engineered for. Generic substitutes with mismatched ratings can shorten motor life, trip breakers, or fail prematurely. Installing the factory-specified part restores reliable starts and rated efficiency for your Lennox system.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081105719667,"sku":"LNX-45X18","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-45X18.jpg?v=1783760448","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-dual-run-capacitor-45x18","provider":"National HVAC Parts","version":"1.0","type":"link"}