{"product_id":"carrier-control-board-fc4dnf036008aaaa","title":"OEM Carrier Control Board Replacement for Model FC4DNF036008AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board Replacement for Model FC4DNF036008AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier control board is the central circuit board that manages blower operation, fan timing, and safety interlocks in your FC4DNF036008AAAA fan coil air handler. If your system short-cycles, fails to start the blower, or throws intermittent control faults, a defective board is a common cause. This exact-fit replacement restores precise communication between the thermostat, blower motor, and heating elements, returning steady airflow and proper voltage control. Engineered to Carrier factory specifications, it offers the reliability and accurate sequencing that aftermarket boards frequently lack. Installation is moderate difficulty and recommended for a licensed HVAC technician, as it involves disconnecting power and carefully moving each wiring harness to its correct terminal. Most replacements take 30 to 45 minutes with basic tools. Always disconnect power at the breaker before servicing. Choosing genuine OEM protects your warranty and prevents compatibility problems. We keep this board in stock and ship same-day on orders placed before 3PM CST. Order today to restore quiet, efficient operation to your Carrier air handler.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4DNF036008AAAA.\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":62947224256883,"sku":"carrier-control-board-fc4dnf036008aaaa","price":236.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-fc4dnf036008aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}