{"product_id":"carrier-control-board-fa4anc036010afaa","title":"OEM Carrier Control Board HK42FZ034 for Model FA4ANC036010AFAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board HK42FZ034 for Model FA4ANC036010AFAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier control board manages ignition sequencing, blower timing, and safety lockout for your Carrier FA4ANC036010AFAA fan coil air handler. As the brain of the system, it monitors thermostat calls, sensor inputs, and motor operation to ensure safe, efficient heating and cooling cycles. A faulty board often causes no-start conditions, intermittent operation, or blower failures, so a genuine Carrier replacement restores reliable performance and protects connected components. Engineered to exact factory specifications, this board guarantees correct pin layout, voltage handling, and firmware compatibility with the FA4ANC036010AFAA — eliminating the guesswork of universal aftermarket boards. Installation is moderate difficulty and best handled by an HVAC technician: power down the unit, photograph wiring, transfer connectors one at a time, and verify operation. Most installs take under an hour with basic tools. We ship same-day on all orders placed before 3PM CST, so you can get your system back online fast. Order with confidence knowing you are receiving authentic OEM Carrier quality backed by precise model compatibility and dependable, fast fulfillment.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FA4ANC036010AFAA.\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":62959353266547,"sku":"carrier-control-board-fa4anc036010afaa","price":186.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fa4anc036010afaa","provider":"National HVAC Parts","version":"1.0","type":"link"}