{"product_id":"carrier-control-board-fc4dnf036005aaaa","title":"OEM Carrier Control Board Replacement for Model FC4DNF036005AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board Replacement for Model FC4DNF036005AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier control board is the main circuit board that governs blower speed, fan timing, and safety sequencing inside your FC4DNF036005AAAA fan coil unit. When your air handler short-cycles, won't energize the blower, or displays control faults, a failing board is a frequent culprit. This exact-fit replacement re-establishes accurate signaling between the thermostat, blower motor, and electric heat, restoring smooth airflow and dependable voltage regulation to your equipment. Made to Carrier factory standards, it provides the precise control and longevity that generic boards cannot guarantee. Installation is moderate difficulty and best performed by a qualified HVAC technician, since it requires cutting power and transferring wiring harnesses to the matching terminals one at a time. Plan for about 30 to 45 minutes. Always turn off power at the breaker before any service. Genuine OEM parts protect your warranty and ensure a trouble-free repair. This board is in stock and ships same-day on orders placed before 3PM CST. Order now to get your Carrier air handler running quietly again.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4DNF036005AAAA.\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":62947224289651,"sku":"carrier-control-board-fc4dnf036005aaaa","price":236.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fc4dnf036005aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}