{"product_id":"ao-smith-100111302-upper-thermostat-kit-with-eco","title":"Ao Smith 100111302 Upper Thermostat Kit with Eco","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100111302 is an upper thermostat kit with an integrated energy cutoff (ECO) device, designed for residential electric water heaters. The kit is built on the Apcom WH10C thermostat platform and mounts in the upper element position of the tank assembly. It regulates water temperature by cycling the heating element on and off, while the ECO acts as a high-limit safety device that cuts power if water temperature exceeds a safe threshold. Licensed plumbers and water heater service technicians perform this replacement as part of routine diagnostic and repair work on electric storage tank units.\u003c\/p\u003e\u003cp\u003eThis upper thermostat kit fits electric water heater configurations that use the Apcom WH10C thermostat design. It is intended for the upper thermostat position in dual-element electric water heater systems, where the upper thermostat controls priority heating and houses the ECO safety device. Typical installations are found in residential settings, though this thermostat style also appears in light commercial electric water heater applications. Always verify the thermostat configuration and element wiring arrangement before ordering.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntegrated ECO (energy cutoff) high-limit safety device shuts power on over-temperature condition\u003c\/li\u003e\n\u003cli\u003eUpper position thermostat controls priority heating in dual-element systems\u003c\/li\u003e\n\u003cli\u003eBuilt on Apcom WH10C thermostat platform for consistent fit and function\u003c\/li\u003e\n\u003cli\u003eKit format includes thermostat and associated components for a complete replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for electric storage tank water heater applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style upper thermostat replacement for electric storage tank water heaters using the Apcom WH10C thermostat configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Disconnect electrical power at the breaker before removing the access panel or touching any internal components. Drain pressure from the tank if required by local code before servicing the element or thermostat assembly. Follow applicable local plumbing and electrical codes throughout the repair procedure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition\u003c\/strong\u003e: Upper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat Platform\u003c\/strong\u003e: Apcom WH10C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECO Included\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Electric Storage Tank Water Heater\u003c\/li\u003e\n\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: 100111302\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149949337906,"sku":"100111302","price":57.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989723.jpg?v=1778603091","url":"https:\/\/voomisupply.com\/products\/ao-smith-100111302-upper-thermostat-kit-with-eco","provider":"Voomi Supply","version":"1.0","type":"link"}