{"product_id":"carrier-transformer-ff1dna018011abaa","title":"OEM Carrier Transformer Replacement for Fan Coil FF1DNA018011ABAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Transformer Replacement for Fan Coil FF1DNA018011ABAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier transformer is the exact factory-specified replacement for fan coil model FF1DNA018011ABAA, restoring the 24V control power your system needs to operate. The transformer steps down incoming line voltage to drive the thermostat, contactor, and relay circuits. When it burns out, the result is usually a dead unit — no blower, no call for heat or cool, and a blank thermostat. As a genuine Carrier part, it matches the original VA rating, coil specification, and terminal layout precisely, enabling a clean drop-in installation with no rewiring required. For an HVAC professional, the swap takes roughly 20–30 minutes: disconnect power, note the wire positions, mount the replacement, and reconnect. Choosing OEM over a generic transformer preserves your warranty and guarantees the correct voltage output, preventing the premature control failures associated with mismatched aftermarket parts. We keep this transformer in stock and ship same-day on every order placed before 3PM CST. Our specialists are available to verify compatibility before you complete your purchase.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FF1DNA018011ABAA.\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":62946710323571,"sku":"carrier-transformer-ff1dna018011abaa","price":42.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-ff1dna018011abaa","provider":"National HVAC Parts","version":"1.0","type":"link"}