{"product_id":"oem-lennox-run-capacitor-5-mfd-370v-round-46w16","title":"OEM Lennox Run Capacitor 5 MFD 370V Round — 46W16","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e46W16\u003c\/strong\u003e is a 5 MFD, 370-volt round run capacitor, most often paired with condenser and blower fan motors in Lennox equipment. Its 5 microfarad rating provides the small, steady phase-shifted charge a fan motor needs to spin up quickly and hold a consistent speed, keeping airflow strong and the motor running cool and efficient.\u003c\/p\u003e\u003cp\u003eBecause fan motors depend on this capacitor for every start, a weak or failed \u003cstrong\u003e46W16\u003c\/strong\u003e shows up fast: a fan that hums but won't turn, blades that spin sluggishly or stall, an overheating outdoor unit, poor airflow, and short-cycling. A rounded, swollen, or leaking capacitor case is a clear signal that the part has failed and should be replaced right away to avoid burning out the motor.\u003c\/p\u003e\u003cp\u003eMatching the exact 5 MFD value and 370V rating is essential — an OEM capacitor keeps your Lennox fan motor within its designed load, while mismatched substitutes risk overheating, noise, and shortened motor life. The \u003cstrong\u003e46W16\u003c\/strong\u003e is manufactured to Lennox specifications for a guaranteed fit and rated performance. In stock and ships same day.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081124528499,"sku":"LNX-46W16","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-46W16.jpg?v=1783763446","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-run-capacitor-5-mfd-370v-round-46w16","provider":"National HVAC Parts","version":"1.0","type":"link"}