{"title":"Furnace Flame Sensor","description":null,"products":[{"product_id":"0130f00010-furnace-flame-sensor","title":"0130F00010 Furnace Flame Sensor Replacement - For Goodman Amana Furnaces","description":"\u003ch2\u003e0130F00010 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects flame in Hot Surface Ignition (HSI) systems for safe furnace operation.\u003c\/li\u003e\n\u003cli\u003eConstructed with a metal sensing rod and an alumina ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct-fit replacement for specified furnace models.\u003c\/li\u003e\n\u003cli\u003eMounts to the burner assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e0130F00010\u003c\/li\u003e\n\u003cli\u003eB1172606\u003c\/li\u003e\n\u003cli\u003eB11726-06\u003c\/li\u003e\n\u003cli\u003e20488501\u003c\/li\u003e\n\u003cli\u003eTJFLS013\u003c\/li\u003e\n\u003cli\u003e2645136\u003c\/li\u003e\n\u003cli\u003eAP4513976\u003c\/li\u003e\n\u003cli\u003eAP6326767\u003c\/li\u003e\n\u003cli\u003eL38035\u003c\/li\u003e\n\u003cli\u003eACS90453BXA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor use in specific furnace models from Goodman, Amana, Daikin, and Janitrol.\u003c\/li\u003e\n\u003cli\u003eConfirm fitment by referencing your equipment's service manual or the original part number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace burners ignite but shut off after a few seconds.\u003c\/li\u003e\n\u003cli\u003eMain burners fail to remain lit after the ignition sequence.\u003c\/li\u003e\n\u003cli\u003eVisible carbon buildup, corrosion, or cracking on the sensor rod or ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eControl board displays a fault code related to flame sense failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power and shut off the gas supply to the furnace before installation.\u003c\/li\u003e\n\u003cli\u003eThe sensor is typically secured by a single screw on the burner bracket.\u003c\/li\u003e\n\u003cli\u003ePosition the sensor rod so it will be directly in the path of the burner flame.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor carefully and avoid touching the ceramic insulator with bare hands.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367044145341,"sku":"AZ0869491","price":6.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ0869491_1_65c77976-c0ad-4df5-9aca-8143343b1602.jpg?v=1765276036"},{"product_id":"0130f00010-flame-sensor-5pack","title":"0130F00010 Furnace Flame Sensor Replacement - For Goodman Amana Furnaces - 5 Pack","description":"\u003ch2\u003e0130F00010 Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSenses the presence of flame in the burner assembly.\u003c\/li\u003e\n\u003cli\u003eDirect replacement part designed for proper fit and function.\u003c\/li\u003e\n\u003cli\u003eEnables consistent furnace operation by sending a signal to the control board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e0130F00010\u003c\/li\u003e\n\u003cli\u003eB1172606\u003c\/li\u003e\n\u003cli\u003eB11726-06\u003c\/li\u003e\n\u003cli\u003e20488501\u003c\/li\u003e\n\u003cli\u003eTJFLS013\u003c\/li\u003e\n\u003cli\u003e2645136\u003c\/li\u003e\n\u003cli\u003eAP4513976\u003c\/li\u003e\n\u003cli\u003eAP6326767\u003c\/li\u003e\n\u003cli\u003eL38035\u003c\/li\u003e\n\u003cli\u003eACS90453BXA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with various furnace models from Goodman, Amana, and Daikin.\u003c\/li\u003e\n\u003cli\u003eFits specific models including GMHB and GDHB series.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility by checking the part number on your original sensor or in your furnace's service manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace burners ignite for a few seconds and then shut off.\u003c\/li\u003e\n\u003cli\u003eHeating cycle starts but does not complete.\u003c\/li\u003e\n\u003cli\u003eDiagnostic codes indicate a flame sense or ignition failure.\u003c\/li\u003e\n\u003cli\u003eExisting sensor rod is corroded, cracked, or heavily coated in carbon buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect all electrical power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eLocate the sensor near the rear burner, typically secured with a single 1\/4 inch hex screw.\u003c\/li\u003e\n\u003cli\u003eRemove the screw and wire to release the old sensor.\u003c\/li\u003e\n\u003cli\u003eInstall the new sensor, ensuring the porcelain insulator is intact and the rod does not ground against any metal.\u003c\/li\u003e\n\u003cli\u003eSecurely fasten the screw and reconnect the wire.\u003c\/li\u003e\n\u003cli\u003eRestore power and test the furnace through a full heating cycle.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367044374717,"sku":"AZ00251427","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00251427_1_b667fb63-c1fb-4303-bba2-3e5df729618f.jpg?v=1765276024"},{"product_id":"0130f00010-flame-sensor-3pack","title":"0130F00010 Furnace Flame Sensor Replacement - For Goodman Amana Furnaces - 3 Pack","description":"\u003ch2\u003e0130F00010 Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects flame in gas furnace burner assemblies for safe operation.\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement part for gas HVAC systems.\u003c\/li\u003e\n\u003cli\u003eTotal length: 3.8 inches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e0130F00010\u003c\/li\u003e\n\u003cli\u003eB1172606\u003c\/li\u003e\n\u003cli\u003eB11726-06\u003c\/li\u003e\n\u003cli\u003e20488501\u003c\/li\u003e\n\u003cli\u003eTJFLS013\u003c\/li\u003e\n\u003cli\u003e2645136\u003c\/li\u003e\n\u003cli\u003eAP4513976\u003c\/li\u003e\n\u003cli\u003eAP6326767\u003c\/li\u003e\n\u003cli\u003eL38035\u003c\/li\u003e\n\u003cli\u003eACS90453BXA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for many Goodman and Amana brand gas furnaces.\u003c\/li\u003e\n\u003cli\u003eCompatible with models including ACS90453BXA.\u003c\/li\u003e\n\u003cli\u003eAlways verify fitment using your furnace model number and original part number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts off after only a few seconds.\u003c\/li\u003e\n\u003cli\u003eHeavy carbon buildup or corrosion on the existing sensor rod.\u003c\/li\u003e\n\u003cli\u003eVisible cracks in the porcelain insulator.\u003c\/li\u003e\n\u003cli\u003eHVAC system indicates a flame sensor error code.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eThe sensor is typically secured to the burner assembly with a single screw.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its porcelain base to avoid contaminating the metal rod with skin oils.\u003c\/li\u003e\n\u003cli\u003eEnsure the rod is positioned directly in the flame path for proper operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367044604093,"sku":"AZ56899442","price":10.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00144545_1_465c235f-2fd2-48ec-a30b-acb31235f8ce.jpg?v=1762246880"},{"product_id":"622354301-furnace-flame-sensor-4pack","title":"62-23543-01 Furnace Flame Sensor Replacement - For Rheem, Ruud, WeatherKing, Thermal Zone, DuroGuard Furnace - 4 Pack","description":"\u003ch2\u003e62-23543-01 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors burner flame to ensure safe furnace operation.\u003c\/li\u003e\n\u003cli\u003eSignals the control system to shut off the gas valve if no flame is detected.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable stainless steel and a ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eFeatures a 90-degree bend for proper positioning in the flame path.\u003c\/li\u003e\n\u003cli\u003ePackage contains four individual flame sensors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e62-23543-01\u003c\/li\u003e\n\u003cli\u003e62-23543-02\u003c\/li\u003e\n\u003cli\u003e62-23543-03\u003c\/li\u003e\n\u003cli\u003e62-23543-04\u003c\/li\u003e\n\u003cli\u003ePSE-RH8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for select furnace models from Rheem, Ruud, and Weatherking.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility by matching the part number with your existing sensor or service manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts down after a few seconds.\u003c\/li\u003e\n\u003cli\u003eVisible corrosion or carbon buildup on the sensor rod that cannot be cleaned.\u003c\/li\u003e\n\u003cli\u003eFurnace control board displays a diagnostic error code for flame sensor failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power and shut off the gas supply to the furnace before beginning installation.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base to avoid transferring oils from your skin to the metal rod.\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor rod is correctly positioned to be engulfed by the burner flame for accurate sensing.\u003c\/li\u003e\n\u003cli\u003eConfirm all connections are secure before restoring power and gas.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367044735165,"sku":"AZ00172374","price":17.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00172374_1_17de29e4-657f-4738-83b3-18ee86c55d47.jpg?v=1762246879"},{"product_id":"2pack-622354301-furnace-flame-sensor","title":"62-23543-01 Furnace Flame Sensor Replacement - For Rheem, Ruud, WeatherKing, Thermal Zone, DuroGuard Furnace - 2 Pack","description":"\u003ch2\u003e62-23543-01 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensing Rod Material: Metal alloy\u003c\/li\u003e\n\u003cli\u003eInsulator Material: Alumina ceramic\u003c\/li\u003e\n\u003cli\u003eTermination: 1\/4 inch male quick connect\u003c\/li\u003e\n\u003cli\u003eTotal Length (Mounting Flange to Sensor Tip): 2-1\/2 inches\u003c\/li\u003e\n\u003cli\u003eSensor Offset Length: 1-9\/16 inches\u003c\/li\u003e\n\u003cli\u003eSensor Offset Angle: 90 degrees\u003c\/li\u003e\n\u003cli\u003eFunction: Detects burner flame for safe furnace operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e62-23543-01\u003c\/li\u003e\n\u003cli\u003e62-23543-02\u003c\/li\u003e\n\u003cli\u003e62-23543-03\u003c\/li\u003e\n\u003cli\u003e62-23543-04\u003c\/li\u003e\n\u003cli\u003ePSE-RH8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Hot Surface Ignition (HSI) and spark ignition systems\u003c\/li\u003e\n\u003cli\u003eCompatible with gas furnaces from brands including Rheem, Ruud, WeatherKing, Thermal Zone, and DuroGuard\u003c\/li\u003e\n\u003cli\u003eMounts directly on the burner assembly or adjacent to the igniter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts down after a few seconds\u003c\/li\u003e\n\u003cli\u003eFurnace control board indicates a flame sensor fault or error code\u003c\/li\u003e\n\u003cli\u003eVisible carbon buildup, corrosion, or damage to the existing sensor rod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power and shut off the gas supply to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eAvoid touching the metal sensor rod with bare hands; skin oils can cause premature failure. Handle with clean gloves or a cloth.\u003c\/li\u003e\n\u003cli\u003eHandle the ceramic insulator carefully to prevent cracks or damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor rod is properly positioned in the path of the flame for accurate detection.\u003c\/li\u003e\n\u003cli\u003eConfirm all electrical connections are secure before restoring power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367044964541,"sku":"AZ00675604","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00675604_1_5f890f62-ab42-42f1-9702-273aadee8cfa.jpg?v=1762246878"},{"product_id":"69w43-furnace-flame-sensor","title":"69W43 Furnace Flame Sensor - Exact ForLennox, Armstrong \u0026 Ducane Furnaces","description":"\u003ch2\u003e69W43 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensing rod detects flame presence for furnace operation\u003c\/li\u003e\n\u003cli\u003eAngled probe design\u003c\/li\u003e\n\u003cli\u003eOverall width: 4-5\/8 in\u003c\/li\u003e\n\u003cli\u003eFeatures a 3\/16 in male terminal for connection\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e69W43\u003c\/li\u003e\n\u003cli\u003e69W4301\u003c\/li\u003e\n\u003cli\u003eLB-74940B\u003c\/li\u003e\n\u003cli\u003eLB74940B\u003c\/li\u003e\n\u003cli\u003e102431-02\u003c\/li\u003e\n\u003cli\u003e790-801A1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for specific furnace models from brands including:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eArmstrong\u003c\/li\u003e\n\u003cli\u003eDucane\u003c\/li\u003e\n\u003cli\u003eLennox\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eVerify compatibility with your furnace model number prior to purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace starts the ignition sequence but shuts off after a few seconds.\u003c\/li\u003e\n\u003cli\u003eFurnace control board indicates a flame sensor fault code.\u003c\/li\u003e\n\u003cli\u003eVisible carbon buildup, corrosion, or damage on the existing sensor rod.\u003c\/li\u003e\n\u003cli\u003eThe ceramic insulator is cracked or broken.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power to the furnace unit before servicing.\u003c\/li\u003e\n\u003cli\u003eAvoid touching the metal rod with bare hands; handle by the ceramic base.\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor is correctly positioned in the pilot or main burner flame.\u003c\/li\u003e\n\u003cli\u003eConfirm the mounting screw and wire are securely fastened.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367045095613,"sku":"AZ1382207","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00143111_1_b521424f-6bd1-487b-90c1-22ac01d88c48.jpg?v=1762246877"},{"product_id":"lh680014-lh680534-furnace-flame-sensor","title":"LH680014 LH680534 Furnace Flame Sensor - For Carrier Bryant Payne Day \u0026 Night Furnaces","description":"\u003ch2\u003eLH680014 \/ LH680534 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors the burner flame to ensure safe furnace operation\u003c\/li\u003e\n\u003cli\u003eSignals the furnace control board to shut off the gas valve if a flame is not detected\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli\u003eTwo-piece design for installation flexibility; connect pieces prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eLH680014\u003c\/li\u003e\n\u003cli\u003eLH680534\u003c\/li\u003e\n\u003cli\u003eLH680012\u003c\/li\u003e\n\u003cli\u003eLH33WZ511\u003c\/li\u003e\n\u003cli\u003eLH33WZ515\u003c\/li\u003e\n\u003cli\u003eLH33WZ517\u003c\/li\u003e\n\u003cli\u003ePFS014\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits specific furnace models from brands including Carrier, Bryant, Payne, and Day \u0026amp; Night\u003c\/li\u003e\n\u003cli\u003eCommonly used in models such as: 340MAV, 345MAV, 350MAV, 355MAV, 373LAV, 58MXA, and others\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace burners ignite but shut off after a few seconds\u003c\/li\u003e\n\u003cli\u003eFurnace fails to ignite, resulting in a system lockout\u003c\/li\u003e\n\u003cli\u003eVisible corrosion or carbon buildup on the sensor rod that cannot be cleaned\u003c\/li\u003e\n\u003cli\u003eDiagnostic error codes indicate a flame sensor fault\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power and shut off the gas supply to the furnace before servicing\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base to avoid contaminating the metal rod\u003c\/li\u003e\n\u003cli\u003eEnsure the two pieces of the sensor are securely connected before installation\u003c\/li\u003e\n\u003cli\u003eConfirm the sensor is properly positioned in the path of the pilot or main burner flame\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367045456061,"sku":"AZ0715462","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ0715462_1.jpg?v=1765335658"},{"product_id":"02537499000-gas-furnace-flame-sensor","title":"025-37499-000 Gas Furnace Flame Sensor - For York Luxaire Coleman Gas Furnace","description":"\u003ch2\u003e025-37499-000 Gas Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCrucial safety component for gas-fired appliances\u003c\/li\u003e\n\u003cli\u003eDetects burner flame to ensure safe ignition and operation\u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality, corrosion-resistant materials for longevity\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct-fit replacement for the original equipment manufacturer part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e025-37499-000\u003c\/li\u003e\n\u003cli\u003eS1-025-37499-000\u003c\/li\u003e\n\u003cli\u003eS1-02537499000\u003c\/li\u003e\n\u003cli\u003e02537499000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits specific furnace models from York, Luxaire, and Coleman\u003c\/li\u003e\n\u003cli\u003eCompatible with various models including the TG9S series\u003c\/li\u003e\n\u003cli\u003eConfirmed fit for models such as ACS90453BXA, ACS90703BXA, and ACS90704CXA\u003c\/li\u003e\n\u003cli\u003ePlease verify fitment by checking your furnace's service manual or original part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace burners ignite briefly then shut down after a few seconds\u003c\/li\u003e\n\u003cli\u003eVisible carbon buildup, corrosion, or damage on the sensor rod\u003c\/li\u003e\n\u003cli\u003eDiagnostic fault codes from the furnace control board indicate a flame sensor issue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power and shut off the gas supply to the furnace before beginning installation\u003c\/li\u003e\n\u003cli\u003eThe sensor is typically located in the path of the burner assembly, opposite the igniter\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base to avoid transferring skin oils to the metal rod\u003c\/li\u003e\n\u003cli\u003eEnsure the new sensor is securely mounted and the electrical connection is firm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772996673725,"sku":"AZ19339427","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00129371_1_fafa2dde-141b-4174-a14d-6941afd83175.jpg?v=1762245829"},{"product_id":"2-packs-02537499000-gas-furnace-flame-sensor","title":"025-37499-000 Gas Furnace Flame Sensor - For York Luxaire Coleman Gas Furnace - 2 Pack","description":"\u003ch2\u003e025-37499-000 Gas Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects the presence of flame in the burner assembly.\u003c\/li\u003e\n\u003cli\u003eSignals the furnace control to shut off the gas valve if no flame is detected, preventing unburnt gas accumulation.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable, high-temperature resistant materials for longevity.\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for specified models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e025-37499-000\u003c\/li\u003e\n\u003cli\u003eS1-025-37499-000\u003c\/li\u003e\n\u003cli\u003eS1-02537499000\u003c\/li\u003e\n\u003cli\u003e02537499000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits select gas furnace models from brands including York, Luxaire, and Coleman.\u003c\/li\u003e\n\u003cli\u003eConfirmed fit for models such as CP9C080812MP12C, CP9C080B12MP11, CP9C080B12MP12C, CP9C080C16MP12C, ACS90453BXA, and ACS90703BXA.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility by checking your furnace's original part number or service manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts down after a few seconds.\u003c\/li\u003e\n\u003cli\u003eMain burners fail to remain lit during the heating cycle.\u003c\/li\u003e\n\u003cli\u003eVisible carbon buildup, corrosion, or pitting on the sensor's metal rod.\u003c\/li\u003e\n\u003cli\u003eCracked or damaged porcelain insulator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eLocate the flame sensor, typically mounted with a single screw near the last burner in the ignition sequence.\u003c\/li\u003e\n\u003cli\u003eRemove the mounting screw and disconnect the single wire.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base; avoid touching the metal rod with bare hands as skin oils can damage it.\u003c\/li\u003e\n\u003cli\u003eInstall the new sensor, ensuring it is correctly positioned in the flame path.\u003c\/li\u003e\n\u003cli\u003eReconnect the wire, restore power, and test the furnace for proper operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772996837565,"sku":"AZ00366216","price":17.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00802070_1_61406df9-521e-4a16-88f5-3e8d492785ef.jpg?v=1765276021"},{"product_id":"69w43-furnace-flame-sensor-2pack","title":"69W43 Furnace Flame Sensor - For Lennox, Armstrong \u0026 Ducane Furnaces - Replaces 69W4301 LB-74940B LB74940B - 2 Pack","description":"\u003ch2\u003e69W43 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects burner flame to enable safe and continuous furnace operation.\u003c\/li\u003e\n\u003cli\u003eConstructed with a durable cermet insulator and a corrosion-resistant sensing rod.\u003c\/li\u003e\n\u003cli\u003eAngled probe design for direct replacement and optimal positioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e69W43\u003c\/li\u003e\n\u003cli\u003e69W4301\u003c\/li\u003e\n\u003cli\u003eLB-74940B\u003c\/li\u003e\n\u003cli\u003eLB74940B\u003c\/li\u003e\n\u003cli\u003e102431-02\u003c\/li\u003e\n\u003cli\u003e790-801A1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned as a direct replacement part for specific furnace models from:\u003c\/li\u003e\n\u003cli\u003eLennox\u003c\/li\u003e\n\u003cli\u003eDucane\u003c\/li\u003e\n\u003cli\u003eArmstrong\u003c\/li\u003e\n\u003cli\u003eNote: Always confirm compatibility by checking your equipment's service manual and part number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts down after a few seconds.\u003c\/li\u003e\n\u003cli\u003eBurner flame will not stay lit.\u003c\/li\u003e\n\u003cli\u003eVisible damage, such as a cracked porcelain insulator on the existing sensor.\u003c\/li\u003e\n\u003cli\u003eHeavy carbon buildup or corrosion on the sensor rod that cleaning does not resolve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace unit before beginning installation.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by the porcelain base to avoid contaminating the metal rod with skin oils.\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor rod is properly positioned to be enveloped by the burner flame during operation.\u003c\/li\u003e\n\u003cli\u003eInspect the connecting wire for damage and ensure a secure connection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772996870333,"sku":"AZ00209924","price":19.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00109547_1_d49f1405-5dd1-4901-b7e1-e2b8f164fe5a.jpg?v=1762245822"},{"product_id":"52w29-furnace-flame-sensor","title":"52W29 Furnace Flame Sensor Replacement - For Lennox Armstrong \u0026 Ducane Furnaces","description":"\u003ch2\u003e52W29 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors burner flame to ensure safe furnace operation.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the original manufacturer's part.\u003c\/li\u003e\n\u003cli\u003eOverall length: 5.25 inches.\u003c\/li\u003e\n\u003cli\u003eSensing rod length: 2.75 inches.\u003c\/li\u003e\n\u003cli\u003eConstructed with a high-temperature resistant metal rod and ceramic insulator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e52W29\u003c\/li\u003e\n\u003cli\u003e52W2901\u003c\/li\u003e\n\u003cli\u003e31L71\u003c\/li\u003e\n\u003cli\u003e31L7101\u003c\/li\u003e\n\u003cli\u003eLB-74940A\u003c\/li\u003e\n\u003cli\u003e28PV41\u003c\/li\u003e\n\u003cli\u003e903600\u003c\/li\u003e\n\u003cli\u003eFLS52W29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits specific gas furnace models from Lennox, Armstrong, and Ducane.\u003c\/li\u003e\n\u003cli\u003eCompatible with furnace series including G40, G41, G50, G51, G60, G61, and G71.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace ignites but shuts down after a few seconds.\u003c\/li\u003e\n\u003cli\u003eFurnace fails to heat consistently or at all.\u003c\/li\u003e\n\u003cli\u003eThe sensor rod is visibly corroded, cracked, or has heavy carbon buildup that cannot be cleaned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eHandle the component by its metal bracket to avoid damaging the ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor rod is properly positioned in the flame path for correct operation.\u003c\/li\u003e\n\u003cli\u003eVerify a secure wire connection before restoring power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45844230701245,"sku":"AZ1624905","price":7.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ1624905_1_d5459a7d-54cf-4dc4-8390-539d4a043286.jpg?v=1762245777"},{"product_id":"0130f00010-furnace-flame-sensor-2pack","title":"0130F00010 Furnace Flame Sensor Replacement - For Goodman Amana Furnaces - 2 Pack","description":"\u003ch2\u003e0130F00010 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects flame presence in gas furnaces for safe ignition and operation.\u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality, corrosion-resistant metal and a durable ceramic insulator.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for specified part numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e0130F00010\u003c\/li\u003e\n\u003cli\u003eB1172606\u003c\/li\u003e\n\u003cli\u003eB11726-06\u003c\/li\u003e\n\u003cli\u003e20488501\u003c\/li\u003e\n\u003cli\u003eTJFLS013\u003c\/li\u003e\n\u003cli\u003e2645136\u003c\/li\u003e\n\u003cli\u003eAP4513976\u003c\/li\u003e\n\u003cli\u003eAP6326767\u003c\/li\u003e\n\u003cli\u003eL38035\u003c\/li\u003e\n\u003cli\u003eACS90453BXA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for select gas furnace models from brands including:\u003c\/li\u003e\n\u003cli\u003eAmana\u003c\/li\u003e\n\u003cli\u003eDaikin\u003c\/li\u003e\n\u003cli\u003eGoodman\u003c\/li\u003e\n\u003cli\u003eJanitrol\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace shuts down shortly after ignition.\u003c\/li\u003e\n\u003cli\u003eMain burner fails to stay lit.\u003c\/li\u003e\n\u003cli\u003eFrequent or intermittent system cycling.\u003c\/li\u003e\n\u003cli\u003eVisible corrosion, carbon buildup, or damage to the existing sensor rod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base to avoid transferring oils from your skin to the metal rod.\u003c\/li\u003e\n\u003cli\u003eEnsure the rod is properly positioned to be engulfed by the burner flame for accurate sensing.\u003c\/li\u003e\n\u003cli\u003eConfirm the wire connection is secure after installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45844232995005,"sku":"AZ00170228","price":7.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00170228_1_f655834a-c0d6-47f3-b021-399cb14124c2.jpg?v=1762245776"},{"product_id":"ultra-durable-52w29-furnace-flame-sensor","title":"52W29 Furnace Flame Sensor Replacement - For Lennox Armstrong \u0026 Ducane Furnaces - 2 Pack","description":"\u003ch2\u003e52W29 Furnace Flame Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed with a metal alloy rod and a ceramic insulator for high-temperature durability and conductivity.\u003c\/li\u003e\n\u003cli\u003eDetects burner flame to allow safe and continuous furnace operation.\u003c\/li\u003e\n\u003cli\u003eRod Length: 2-3\/4 inches\u003c\/li\u003e\n\u003cli\u003eConnector Size: 3\/16 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e52W29\u003c\/li\u003e\n\u003cli\u003e52W2901\u003c\/li\u003e\n\u003cli\u003e31L71\u003c\/li\u003e\n\u003cli\u003e31L7101\u003c\/li\u003e\n\u003cli\u003eLB-74940A\u003c\/li\u003e\n\u003cli\u003e28PV41\u003c\/li\u003e\n\u003cli\u003e903600\u003c\/li\u003e\n\u003cli\u003eFLS52W29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for specific furnace models from Lennox, Armstrong, and Ducane.\u003c\/li\u003e\n\u003cli\u003eConfirmed fit for G40, G41, G50, and G51 series furnaces.\u003c\/li\u003e\n\u003cli\u003eVerify fitment by matching your original part number to the cross-reference list.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe furnace cycles on but the burner shuts off after a few seconds.\u003c\/li\u003e\n\u003cli\u003eThe furnace fails to produce heat or does not stay lit.\u003c\/li\u003e\n\u003cli\u003eThe ceramic insulator on the existing sensor is cracked or broken.\u003c\/li\u003e\n\u003cli\u003eThe metal rod is corroded, covered in carbon buildup, or physically damaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace before beginning service.\u003c\/li\u003e\n\u003cli\u003eHandle the new sensor by its ceramic base; avoid touching the metal rod with bare hands as skin oils can cause premature failure.\u003c\/li\u003e\n\u003cli\u003eEnsure the single mounting screw is secure but not overtightened to avoid cracking the ceramic.\u003c\/li\u003e\n\u003cli\u003ePosition the sensor so the metal rod is properly enveloped by the burner flame during operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45844237385917,"sku":"AZ00238981","price":12.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00238981_1_298eafe4-91d1-47ef-92a1-e3306ef1d172.jpg?v=1765275950"},{"product_id":"idxlfls1930-flame-sensor-replacement","title":"IDXLFLS1930 Flame Sensor for Hayward H-Series Induced Draft \u0026 Gas Pool Heater - Fits H150FD H200FD H250FD","description":"\u003ch2\u003eIDXLFLS1930 Flame Sensor Replacement\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for original equipment flame sensor.\u003c\/li\u003e\n\u003cli\u003eDetects the presence of flame in the combustion chamber.\u003c\/li\u003e\n\u003cli\u003eSignals the ignition control module to maintain gas flow.\u003c\/li\u003e\n\u003cli\u003eEssential safety component for proper heater operation.\u003c\/li\u003e\n\u003cli\u003eConstructed from materials designed for high-temperature environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eIDXLFLS1930\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Hayward\u003c\/li\u003e\n\u003cli\u003eSeries: Universal H-Series Low NOx Induced Draft Heaters\u003c\/li\u003e\n\u003cli\u003eFits both Natural Gas (FDN) and Propane (FDP) models.\u003c\/li\u003e\n\u003cli\u003eCompatible Models Include: H150FD, H200FD, H250FD, H300FD, H350FD, H400FD, H500FD\u003c\/li\u003e\n\u003cli\u003eAlso fits IDL and IDL2 models such as H250IDL2 and H350IDL2.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeater ignites briefly then shuts off after a few seconds.\u003c\/li\u003e\n\u003cli\u003eHeater fails to detect a flame and locks out.\u003c\/li\u003e\n\u003cli\u003eControl panel displays an error code related to ignition or flame sense failure.\u003c\/li\u003e\n\u003cli\u003eVisible corrosion, heavy carbon buildup, or cracking on the sensor's metal rod or ceramic insulator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power and turn off the gas supply to the heater before service.\u003c\/li\u003e\n\u003cli\u003eThe flame sensor is located inside the burner chamber, positioned in the direct path of the flame.\u003c\/li\u003e\n\u003cli\u003eDisconnect the single wire and remove the mounting screw to release the old sensor.\u003c\/li\u003e\n\u003cli\u003eInstall the new sensor and ensure the rod is correctly positioned without touching other metal components.\u003c\/li\u003e\n\u003cli\u003eSecurely fasten the mounting screw and reconnect the wire.\u003c\/li\u003e\n\u003cli\u003eAfter installation, restore power and gas, then verify the heater cycles correctly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46609421664445,"sku":"AZ00143907","price":44.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00143907_1.jpg?v=1775538269"}],"url":"https:\/\/bluestarspartstrend.com\/collections\/furnace-flame-sensor.oembed","provider":"BlueStars Parts","version":"1.0","type":"link"}