{"product_id":"carrier-control-board-fb4bnl060l00aaaa","title":"OEM Carrier Control Board HK42FZ009 for Model FB4BNL060L00AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board HK42FZ009 for Model FB4BNL060L00AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier control board (HK42FZ009) directs blower operation, fan timing, and safety shutoffs on your Carrier FB4BNL060L00AAAA fan coil air handler. When the blower won't energize, the unit short-cycles, or diagnostic fault codes appear, a degraded control board is typically to blame. This genuine Carrier board delivers the precise relay logic, voltage handling, and connector configuration designed for your exact model, ensuring a clean fit and dependable function that aftermarket boards can't guarantee. Replacement is moderate: disconnect power, photograph and transfer the wiring, move the mounting screws, and seat the new board — usually 30-45 minutes. Line-voltage terminations should be handled by a licensed HVAC technician for safety. Protect your motor and transformer and restore proper system control with a factory-original component built for longevity. We keep this part in stock, and any order placed before 3PM CST ships the same business day so you can get back up and running fast. Order genuine Carrier parts from NationalHVACParts.com today.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4BNL060L00AAAA.\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":62951072760179,"sku":"carrier-control-board-fb4bnl060l00aaaa","price":189.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fb4bnl060l00aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}