{"product_id":"carrier-transformer-fx4cnf060010aaaa","title":"OEM Carrier Transformer XF-FX4CNF06A for Model FX4CNF060010AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Transformer XF-FX4CNF06A for Model FX4CNF060010AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier transformer provides the 24V low-voltage control power required by the FX4CNF060010AAAA fan coil unit to drive its thermostat circuit, control board, and relays. When a transformer burns out, the entire control system goes dark: the thermostat won't respond, the blower stays off, and contactors won't energize. Built to Carrier's precise electrical specifications, this transformer matches the correct primary and secondary voltages and VA rating for the FX4CNF060010AAAA, delivering steady control power without overheating or nuisance failures. The OEM unit avoids the rating mismatches and awkward mounting common to generic replacements. Installation is relatively easy for a qualified technician, typically 15 to 25 minutes: turn off power at the breaker, label and disconnect the primary and secondary leads, mount the new transformer, and reconnect to the matching voltage taps. Verify tap selection before energizing. Genuine OEM components keep your warranty intact and protect the control board from damage. In stock and ships same-day when ordered before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FX4CNF060010AAAA.\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":62942890197363,"sku":"carrier-transformer-fx4cnf060010aaaa","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-carrier-transformer-fx_e04ea91a-dd98-46c3-b53b-b0ccf972fa57.jpg?v=1781474285","url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-fx4cnf060010aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}