{"product_id":"carrier-control-board-fb4ana018008aaaa","title":"OEM Carrier Control Board CESO110074 for Model FB4ANA018008AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board CESO110074 for Model FB4ANA018008AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier control board (CESO110074) is the electronic control center of your FB4ANA018008AAAA fan coil, governing blower startup, fan speed staging, and built-in safety logic. If your air handler is unresponsive, the blower won't cycle on demand, or fan operation has become erratic, a failed control board is frequently to blame. This genuine Carrier replacement meets exact factory specifications for dependable thermostat communication and clean integration with your existing wiring. Installation is moderate in difficulty—an experienced DIYer comfortable working with low-voltage connections can finish in 30-45 minutes, but a licensed HVAC technician is recommended for safety and warranty compliance. Be sure to photograph all wire connections before disconnecting anything. Installing a true OEM board sidesteps the reliability and compatibility headaches common with generic aftermarket boards. This part is in stock and ready to ship. Order before 3PM CST and we ship the same day, restoring comfort to your home quickly. Every order is backed by our quality guarantee and responsive expert support.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4ANA018008AAAA.\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":62955199857011,"sku":"carrier-control-board-fb4ana018008aaaa","price":189.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fb4ana018008aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}