{"product_id":"oem-lennox-run-capacitor-5-mfd-440v-round-18f97","title":"OEM Lennox Run Capacitor 5 MFD 440V Round — 18F97","description":"\u003cp\u003eThe \u003cstrong\u003e18F97\u003c\/strong\u003e is a genuine OEM Lennox run capacitor rated at 5 MFD and 440V in a round can design, manufactured in the USA. This capacitor delivers the continuous phase-shifting current that keeps a condenser fan motor spinning smoothly and drawing the correct amperage. Built to Lennox factory tolerances, it provides the precise capacitance your outdoor unit relies on for dependable, efficient operation.\u003c\/p\u003e\u003cp\u003eA worn run capacitor is a leading cause of no-cool complaints. Typical warning signs include a fan motor that buzzes but won't turn, slow or hesitant starting, a unit that runs hot, weak cooling performance, or a capacitor top that is bulged, cracked, or leaking. Because a failing capacitor overworks the motor, replacing it right away protects the more expensive motor and compressor from damage.\u003c\/p\u003e\u003cp\u003eSelecting the OEM \u003cstrong\u003e18F97\u003c\/strong\u003e is especially important on Lennox systems, where in-spec capacitance is tied directly to motor life and rated efficiency. Off-brand parts often ship out of tolerance and can't withstand sustained outdoor heat. This factory-matched capacitor ensures correct fit, reliable starting, and full-rated performance. In stock and ships same day before 3PM CST.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081124856179,"sku":"LNX-18F97","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-single-LNX-18F97.jpg?v=1783763449","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-run-capacitor-5-mfd-440v-round-18f97","provider":"National HVAC Parts","version":"1.0","type":"link"}