{"product_id":"a-o-smith-100110026-natural-gas-temperature-control","title":"A.o. Smith 100110026 Natural Gas Temperature Control","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH 100110026 is a White Rodgers temperature control valve designed for natural gas water heater systems with FVIR (Flammable Vapor Ignition Resistant) compliance requirements. It regulates gas flow to the burner assembly based on water temperature demand and incorporates a fixed pilot pressure circuit with an Energy Cut-Off (ECO) that interrupts gas flow when tank temperature reaches 195 degrees F. The manifold pressure is factory-set to 3.5 inches water column for natural gas. The A dimension measures 1.25 inches. Licensed plumbers and HVAC technicians install this control as part of water heater service or gas valve replacement on qualifying natural gas appliances.\u003c\/p\u003e\n\u003cp\u003eThis temperature control is rated for heating applications on natural gas systems. It is used in residential water heater installations where FVIR construction is required by code. The ECO cutoff at 195 degrees F provides an automatic safety shutoff if the tank reaches an unsafe temperature. The 3.5 inch water column manifold pressure setting aligns with standard natural gas supply requirements for residential storage water heaters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-set manifold pressure of 3.5 inches water column for natural gas\u003c\/li\u003e\n  \u003cli\u003eIntegrated ECO cutoff activates at 195 degrees F to halt gas flow\u003c\/li\u003e\n  \u003cli\u003eFixed pilot pressure circuit — no field adjustment required\u003c\/li\u003e\n  \u003cli\u003eFVIR-compliant design for qualifying natural gas water heater applications\u003c\/li\u003e\n  \u003cli\u003eA dimension of 1.25 inches for fitment reference during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement temperature control for natural gas residential water heaters requiring FVIR compliance and a 3.5 inch water column manifold pressure setting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas appliance technician. Shut off the gas supply and allow the water heater to cool before removing the existing control. Follow all local gas codes and the appliance manufacturer's service documentation when connecting gas fittings and pilot tubing. Do not attempt to alter the factory manifold pressure setting or ECO calibration.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManifold Pressure Setting\u003c\/strong\u003e: 3.5 inches W.C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eECO Cutoff Temperature\u003c\/strong\u003e: 195 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature Rating\u003c\/strong\u003e: 160 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA Dimension\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFVIR Compliant\u003c\/strong\u003e: Yes\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: 100110026\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51150326890802,"sku":"100110026","price":263.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989709.jpg?v=1778609619","url":"https:\/\/voomisupply.com\/products\/a-o-smith-100110026-natural-gas-temperature-control","provider":"Voomi Supply","version":"1.0","type":"link"}