{"product_id":"carrier-control-board-fb4anf018010afaa","title":"OEM Carrier Control Board CESO110057 for Model FB4ANF018010AFAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board CESO110057 for Model FB4ANF018010AFAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier control board (part CESO110057) manages blower sequencing, relay control, and safety interlocks in your Carrier FB4ANF018010AFAA fan coil air handler. When this board fails, typical symptoms include a non-responsive blower, erratic fan cycling, or a system that fails to act on thermostat demands. Fitting the correct factory board restores proper timing and fault protection so your equipment operates exactly as designed. Produced to Carrier's exact specifications, it mirrors the original connector layout and mounting pattern for a direct, no-rewire replacement. Installation is a moderate job for skilled DIYers or technicians: kill power, label and move each harness, mount the new board, and confirm operation. Most replacements take 30 to 45 minutes. Choosing OEM avoids the firmware and relay-rating mismatches that generic boards can cause, safeguarding the rest of your air handler. We stock this part and ship same-day on orders placed before 3PM CST to keep your repair moving. Order today for an authentic Carrier replacement matched precisely to your model.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4ANF018010AFAA.\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":62954097607027,"sku":"carrier-control-board-fb4anf018010afaa","price":164.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fb4anf018010afaa","provider":"National HVAC Parts","version":"1.0","type":"link"}