{"product_id":"carrier-gb3aav036070adja-flame-sensor-1xaj5m","title":"OEM Carrier Flame Sensor w\/ Wire LH680014 for GB3AAV036070ADJA","description":"\u003ch1\u003eOEM Carrier Flame Sensor with Wire LH680014 for Model GB3AAV036070ADJA\u003c\/h1\u003e\u003cp\u003eThis OEM flame sensor is the factory-specified replacement for the \u003cstrong\u003eCarrier GB3AAV036070ADJA\u003c\/strong\u003e gas furnace. The flame sensor is a safety rod that detects the presence of a burner flame by passing a small microamp current through the flame to ground. When the sensor becomes coated with oxidation or fails entirely, the control board cannot confirm ignition and will shut the gas valve off — typically 5 to 8 seconds after the burner lights — triggering a lockout fault code. Replacing the flame sensor with this OEM unit restores reliable flame detection and prevents nuisance shutdowns.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part number LH680014 | Includes pre-attached wire harness | Factory-matched microamp sensing range | Direct plug-in connector for simplified installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM sensor is manufactured to Carrier's exact ceramic insulator and rod alloy specifications, ensuring consistent microamp output within the control board's acceptance window. Generic flame sensors frequently read low microamps, causing intermittent shutdowns even when clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Turn off power and gas before servicing. Tools needed: 1\/4\" or 5\/16\" hex driver, needle-nose pliers. Disconnect wire harness, remove single mounting screw, swap sensor, reconnect harness. Avoid touching the rod with bare hands — skin oils accelerate oxidation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003eGB3AAV036070ADJA\u003c\/strong\u003e gas furnace. Verify OEM part number LH680014 against your unit's service label before ordering. If you are unsure of fitment, our HVAC parts team is available to confirm compatibility before you buy — orders placed before 3 PM ship the same business day.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909398417779,"sku":"CARRIE-GB3AAV036070ADJA-FLAME_SENSOR-LH680014","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909398450547,"sku":"CARRIE-GB3AAV036070ADJA-FLAME_SENSOR-LH680014-GEN","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-straight-LH680014-1-1784364516137.jpg?v=1784364517","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gb3aav036070adja-flame-sensor-1xaj5m","provider":"National HVAC Parts","version":"1.0","type":"link"}