{"product_id":"carrier-control-board-fc4cnf048000aaaa","title":"OEM Carrier Control Board for Model FC4CNF048000AAAA Fan Coil","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board for Model FC4CNF048000AAAA Fan Coil\u003c\/h1\u003e\n\u003cp\u003eThis genuine Carrier control board is the central circuit board that manages blower motor operation, fan speed sequencing, and safety logic in the FC4CNF048000AAAA fan coil unit. A failing board commonly results in a blower that won't run, erratic cycling, or fault codes shown at the thermostat. Produced to exact Carrier specifications, this OEM replacement restores proper airflow control and protects the motor and related components from damaging voltage conditions. It is engineered as a direct, plug-in fit for the FC4CNF048000AAAA, aligning with the original wiring harness and mounting points with no modification needed. Install difficulty is moderate: a qualified technician can finish the replacement in about 30 to 45 minutes by cutting power, transferring each labeled connector, and remounting the board. Professional installation is advised to preserve warranty coverage. This board is in stock and ready to ship. Order before 3PM CST for same-day shipping and a faster return to service. Going OEM rather than generic guarantees correct fitment, proper control logic, and the long-term reliability Carrier built into this fan coil series.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4CNF048000AAAA.\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":62947485942131,"sku":"carrier-control-board-fc4cnf048000aaaa","price":149.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fc4cnf048000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}