{"product_id":"carrier-transformer-fc4cnf048000abaa","title":"OEM Carrier Transformer for Model FC4CNF048000ABAA Fan Coil","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Transformer for Model FC4CNF048000ABAA Fan Coil\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier transformer steps line voltage down to the 24-volt control power that operates the thermostat, relays, and control board in your FC4CNF048000ABAA fan coil unit. A failed transformer leaves the system completely unresponsive, with no thermostat display and no blower or control action. Built to factory specifications, this genuine Carrier replacement delivers the correct primary and secondary voltage ratings the FC4CNF048000ABAA needs for stable low-voltage operation. It is a direct fit that mounts in the original location and connects to the existing primary and secondary leads. Install difficulty is moderate: a technician can complete the replacement in about 20 to 30 minutes by disconnecting power, transferring the wiring, and securing the new transformer. Professional installation is recommended because of line-voltage exposure and warranty considerations. This transformer is in stock and available now. Order before 3PM CST and it ships same-day to restore control power quickly. Choosing genuine OEM ensures accurate voltage output, safe operation, and the long service life of a Carrier factory component over generic alternatives.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FC4CNF048000ABAA.\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":62947485909363,"sku":"carrier-transformer-fc4cnf048000abaa","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-fc4cnf048000abaa","provider":"National HVAC Parts","version":"1.0","type":"link"}