{"product_id":"carrier-control-board-fc4anf024000aaaa","title":"OEM Carrier Control Board CESO110074 for Model FC4ANF024000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board CESO110074 for Model FC4ANF024000AAAA\u003c\/h1\u003e\n\u003cp\u003eGet your air handler back online with this genuine OEM Carrier control board, engineered specifically for the FC4ANF024000AAAA fan coil unit. As the central control of your system, the board manages blower operation, relay timing, safety interlocks, and thermostat communication. A failed board can leave you with no airflow, erratic cycling, fault codes, or a unit that ignores thermostat calls. This factory-spec replacement guarantees the exact pin configuration, firmware, and electrical ratings required by the FC4ANF024000AAAA, sparing you the wiring and setup problems common with universal boards. Installation is rated moderate and is best performed by a qualified HVAC technician; plan on 30-60 minutes and be sure to photograph and match the existing wire harness before making the swap. Always disconnect power at the breaker before servicing. Orders placed before 3PM CST ship same-day from our warehouse to keep downtime to a minimum. Choose genuine Carrier parts for precise fit, reliable safety logic, and lasting performance through every heating and cooling season.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4ANF024000AAAA.\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":62949597741427,"sku":"carrier-control-board-fc4anf024000aaaa","price":186.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fc4anf024000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}