{"product_id":"carrier-run-capacitor-fc4cnf042000aaaa","title":"OEM Carrier Run Capacitor Replacement for Model FC4CNF042000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Run Capacitor Replacement for Model FC4CNF042000AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier run capacitor is the factory-specified replacement for the FC4CNF042000AAAA fan coil unit. The run capacitor stores and delivers the electrical charge that keeps your blower or fan motor running smoothly and at full torque. When a capacitor weakens or fails, you'll typically notice a humming motor that won't start, a blower that runs intermittently, or higher energy use. Installing the correct OEM capacitor restores reliable startup and protects the motor windings from overheating. This part is matched to the exact microfarad and voltage rating Carrier engineered for the FC4CNF042000AAAA, so you avoid the guesswork and mismatch risk of universal parts. Replacement is a moderate DIY job for anyone comfortable working safely around a powered-down unit: discharge the old capacitor, note the wiring, and swap the leads onto matching terminals. Most homeowners and techs complete it in under 20 minutes. Always cut power at the breaker before servicing. Orders placed before 3PM CST ship same-day so you can get your system cooling again fast.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4CNF042000AAAA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62947545022835,"sku":"carrier-run-capacitor-fc4cnf042000aaaa","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-run-capacitor-fc4cnf042000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}