{"product_id":"carrier-transformer-gb1aav048075aaja","title":"OEM Carrier Furnace Transformer for Model GB1AAV048075AAJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Furnace Transformer for Model GB1AAV048075AAJA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier transformer steps down incoming 120V line voltage to the 24V control voltage that powers the thermostat, control board, gas valve, and relays on your GB1AAV048075AAJA furnace. When a transformer burns out, the entire low-voltage control circuit goes dead: blank thermostat, no ignition, and no response from the furnace. This genuine Carrier replacement matches the exact VA rating and primary\/secondary tap configuration of the original, so your controls receive clean, properly regulated 24V power. Installation is easy and typically takes 20-30 minutes: shut off power, label and transfer the primary and secondary leads, mount the new transformer, and restore power. Check for a shorted gas valve or pinched wire that may have caused the original to fail. Built to factory specifications for reliable, long-lasting performance. Order before 3PM CST and this transformer ships same-day so your Carrier furnace controls are back online fast and your home stays comfortable.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GB1AAV048075AAJA.\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":62942789828979,"sku":"carrier-transformer-gb1aav048075aaja","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-carrier-transformer-gb_660eb484-94a2-4ac0-a7ab-e9296b762579.jpg?v=1781469686","url":"https:\/\/nationalhvacparts.com\/products\/carrier-transformer-gb1aav048075aaja","provider":"National HVAC Parts","version":"1.0","type":"link"}