{"product_id":"ao-smith-100112663-flame-vapor-sensor-kit","title":"Ao Smith 100112663 Flame Vapor Sensor Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100112663 is a replacement flame vapor sensor kit designed for use in residential and light commercial water heater applications. The flame vapor sensor monitors for the presence of flammable vapors near the base of the water heater and triggers a safety lockout when hazardous conditions are detected. This component is a direct replacement part intended for installation by licensed plumbers and HVAC technicians performing water heater service or repair. Correct sensor function is critical to safe water heater operation and compliance with current safety standards.\u003c\/p\u003e\u003cp\u003eThis sensor kit is used in residential and light commercial gas water heater installations where flammable vapor ignition resistance technology is present. It is installed as a replacement part during service calls when the original sensor has failed, triggered a fault code, or requires replacement as part of a warranty or recall repair. Installation is performed at the base of the water heater unit in the burner access area.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect OEM replacement for AO SMITH water heater flammable vapor sensor assemblies\u003c\/li\u003e\n\u003cli\u003eTriggers safety lockout upon detection of flammable vapors near the burner base\u003c\/li\u003e\n\u003cli\u003eDesigned for straightforward field replacement during service calls\u003c\/li\u003e\n\u003cli\u003eKit format includes sensor and associated components for a complete replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement flame vapor sensor for AO SMITH residential and light commercial gas water heaters equipped with flammable vapor ignition resistance systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Before beginning, shut off the gas supply and disconnect power to the water heater to eliminate ignition risk. Follow all applicable local codes and the manufacturer service documentation when replacing the sensor. Do not restore power or relight the pilot until the sensor is fully secured and all connections are confirmed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112663\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149532332338,"sku":"100112663","price":89.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988537.jpg?v=1778596415","url":"https:\/\/voomisupply.com\/products\/ao-smith-100112663-flame-vapor-sensor-kit","provider":"Voomi Supply","version":"1.0","type":"link"}