{"product_id":"carrier-control-board-fa4cnf030008aaaa","title":"OEM Carrier Control Board for Air Handler Model FA4CNF030008AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board for Air Handler Model FA4CNF030008AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier control board is the genuine factory replacement for the FA4CNF030008AAAA fan coil air handler. The control board is the brain of the unit—it interprets thermostat calls, sequences the blower and electric heat, manages relays and timing, and provides safety monitoring for the entire system. A failed board can cause no blower operation, erratic cycling, heat that won't engage, or a completely unresponsive unit. This board is programmed and built to Carrier's exact specifications, ensuring correct logic, timing, and full compatibility with your FA4CNF030008AAAA. Installation is an advanced task best handled by a qualified HVAC technician: disconnect power, photograph and transfer every wire harness and connector to the matching terminals, and secure the board in place—typically 30 to 45 minutes. Take care to match all connections exactly to avoid damage. We stock this control board and ship same-day on orders placed before 3PM CST, getting your Carrier air handler back online without the long wait of factory backorders.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FA4CNF030008AAAA.\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":62955502928243,"sku":"carrier-control-board-fa4cnf030008aaaa","price":189.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fa4cnf030008aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}