{"product_id":"carrier-control-board-fh4anb004000aaaa","title":"OEM Carrier Control Board Replacement for Model FH4ANB004000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board Replacement for Model FH4ANB004000AAAA\u003c\/h1\u003e\n\u003cp\u003eGet your Carrier FH4ANB004000AAAA fan coil running again with this genuine OEM control board. The board serves as the unit's brain, controlling blower operation, fan speed staging, safety interlocks, and thermostat communication. When it fails, symptoms include no blower, erratic cycling, displayed fault codes, or a system that won't power up. Built and programmed to Carrier's exact specifications for the FH4ANB004000AAAA, this board ensures correct control logic, matching connectors, and proper voltage handling for a precise plug-in fit. Installation is moderate and best performed by an HVAC professional: cut power at the disconnect, photograph and label all wiring harnesses, move each connector to the identical terminal on the new board, and secure it — generally 30 to 45 minutes. A genuine Carrier board avoids the mismatched-logic faults and nuisance trips associated with aftermarket boards. We stock this part for fast turnaround and ship same-day on every order placed before 3PM CST, keeping your air handler downtime to a minimum. Choose authentic Carrier components from National HVAC Parts for a reliable, lasting repair.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FH4ANB004000AAAA.\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":62945969471859,"sku":"carrier-control-board-fh4anb004000aaaa","price":219.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fh4anb004000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}