{"product_id":"carrier-undefined-gb1aav042091agja","title":"OEM Carrier Furnace Flame Sensor for Model GB1AAV042091AGJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Furnace Flame Sensor for Model GB1AAV042091AGJA\u003c\/h1\u003e\n\u003cp\u003eThis genuine Carrier flame sensor is the safety rod that confirms a flame is actually present after ignition on your GB1AAV042091AGJA gas furnace. It uses flame rectification to signal the control board to keep the gas valve open; when the sensor is dirty, corroded, or cracked, the furnace lights then shuts down within seconds, the classic short-cycle no-heat complaint. This OEM sensor is built to the exact length, bend, and mounting pattern of the GB1AAV042091AGJA, so it sits correctly in the flame path for a strong, stable signal. Installation is easy and takes about 15 minutes: cut power, remove the single mounting screw, unplug the lead, and install the new sensor. While you're there, inspect the porcelain insulator for hairline cracks. Manufactured to factory specifications for dependable flame detection. Order before 3PM CST and this flame sensor ships same-day, restoring safe, continuous heat to your Carrier furnace without a costly emergency service call.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GB1AAV042091AGJA.\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":62942789960051,"sku":"carrier-undefined-gb1aav042091agja","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-carrier-undefined-gb1a_8b42ae0f-d3e1-4bd5-830d-367b71297c7e.jpg?v=1781469514","url":"https:\/\/nationalhvacparts.com\/products\/carrier-undefined-gb1aav042091agja","provider":"National HVAC Parts","version":"1.0","type":"link"}