{"product_id":"carrier-transformer-fa4cnf018008aaaa","title":"OEM Carrier Transformer Replacement for Model FA4CNF018008AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Transformer Replacement for Model FA4CNF018008AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier transformer steps down incoming line voltage to the 24V control voltage that powers the thermostat, relays, and control circuit in your FA4CNF018008AAAA fan coil. A failed transformer usually leaves the air handler completely dead with no thermostat display and no blower activity, making it an essential part to keep in working order. Manufactured to exact Carrier specifications, this transformer matches the original VA rating, mounting, and lead layout of the FA4CNF018008AAAA for a true drop-in replacement with no rewiring required. Installation is moderate and generally takes 20-30 minutes for a technician: disconnect power, photograph and transfer the primary and secondary leads, mount the new unit, and restore power. An authentic OEM transformer avoids the repeat control-power failures often associated with universal aftermarket parts. We stock this transformer and ship same-day on orders placed before 3PM CST so your system returns to service fast. Rely on genuine Carrier engineering for safe, stable low-voltage power and lasting performance.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FA4CNF018008AAAA.\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":62955651957107,"sku":"carrier-transformer-fa4cnf018008aaaa","price":42.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-fa4cnf018008aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}