{"product_id":"carrier-control-board-fb4anf036008afaa","title":"OEM Carrier Control Board Replacement for Model FB4ANF036008AFAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board Replacement for Model FB4ANF036008AFAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier control board is the command center of your FB4ANF036008AFAA fan coil air handler, managing blower operation, fan timing, safety limit monitoring, and communication with your thermostat. A failing control board can cause a blower that won't run, intermittent cycling, error codes, or a system that won't respond to thermostat commands. Installing a factory-matched replacement restores the proper control sequencing your unit depends on for safe, efficient comfort. This board is manufactured to exact Carrier specifications for the FB4ANF036008AFAA, ensuring the correct connector layout, relay configuration, and compatibility for a smooth, plug-and-play installation. The replacement is moderately advanced — disconnect power, carefully label and transfer each wiring harness, mount the new board, and confirm operation, usually 30 to 60 minutes. We recommend a licensed HVAC professional for board-level work. Orders placed before 3PM CST ship the same day to keep your downtime to a minimum. Rely on genuine OEM parts from NationalHVACParts.com for guaranteed fit and lasting performance.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4ANF036008AFAA.\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":62953497493875,"sku":"carrier-control-board-fb4anf036008afaa","price":89.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fb4anf036008afaa","provider":"National HVAC Parts","version":"1.0","type":"link"}