{"product_id":"carrier-transformer-ff1ana030000aaaa","title":"OEM Carrier Transformer FF1ANA030000AAAA for Model FF1ANA030000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Transformer FF1ANA030000AAAA for Model FF1ANA030000AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier transformer is the genuine factory control transformer engineered for the FF1ANA030000AAAA fan coil unit. It steps line voltage down to the 24V control circuit that energizes your thermostat, relays, and low-voltage board, restoring operation when the system won't power on. Produced to Carrier's exact specifications, it provides the correct secondary voltage and mounts in the original location with matching wire terminals on your FF1ANA030000AAAA, removing the uncertainty of universal replacements. Installation is moderate and best left to an HVAC professional: disconnect power, record the line and low-voltage wiring, then mount and rewire the new transformer on its bracket. A correctly matched OEM transformer protects sensitive control electronics and helps maintain warranty coverage. This part is in stock and ships same-day on orders placed before 3PM CST. Order genuine Carrier components from NationalHVACParts.com for guaranteed fit, accurate voltage output, and reliable year-round comfort.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FF1ANA030000AAAA.\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":62946888778099,"sku":"carrier-transformer-ff1ana030000aaaa","price":48.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-ff1ana030000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}