{"product_id":"a-o-smith-100109446-natural-gas-control-valve","title":"A.o. Smith 100109446 Natural Gas Control Valve","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH 100109446 is a natural gas control valve designed to regulate gas flow within water heating systems. This valve controls the supply of natural gas to the burner assembly, managing ignition and maintaining set temperatures during normal operation. It is a direct-service component installed by licensed plumbers or HVAC technicians during routine maintenance or equipment replacement on natural gas water heaters.\u003c\/p\u003e\n\u003cp\u003eThe 100109446 is suited for heating applications running on natural gas. It is typically found in residential or light-commercial water heating equipment where precise gas flow regulation is required for safe and consistent burner operation. Installers working on natural gas water heater systems will find this valve fits the OEM replacement role in applicable A.O. SMITH equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for natural gas (NG) fuel type\u003c\/li\u003e\n  \u003cli\u003eRegulates gas flow to the burner assembly for controlled heating operation\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement part for applicable A.O. SMITH water heaters\u003c\/li\u003e\n  \u003cli\u003eBuilt for heating application service in residential or light-commercial systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement natural gas control valve for applicable A.O. SMITH water heating equipment. Consult the equipment nameplate and service documentation to confirm fitment before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician in accordance with local codes and the manufacturer's service documentation. Shut off the gas supply at the manual shutoff valve and allow the system to depressurize fully before removing the existing valve. Verify all connections are leak-free using an approved gas leak detection solution after installation. Do not restore gas supply or relight the burner until all connections have been confirmed tight and leak-free.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas (NG)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109446\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51150673510706,"sku":"100109446","price":243.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989416.jpg?v=1778615620","url":"https:\/\/voomisupply.com\/products\/a-o-smith-100109446-natural-gas-control-valve","provider":"Voomi Supply","version":"1.0","type":"link"}