{"product_id":"ao-smith-100108618-copper-heating-element-4500w-240v","title":"Ao Smith 100108618 Copper Heating Element 4500W 240V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100108618 is a copper heating element designed for electric water heater service. Rated at 4500 watts and 240 volts, this element transfers heat directly to the water inside the tank through resistive heating. At 8.125 inches in length, it fits the standard lower or upper element port found on residential electric water heater tanks. Plumbers and water heater service technicians install this element as a direct replacement when an existing element has failed due to scale buildup, burnout, or sediment damage. The copper construction provides reliable thermal conductivity for consistent water heating performance.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential electric storage water heaters requiring a 240-volt, 4500-watt replacement element. It is appropriate for tanks where the existing element measures 8.125 inches in length and matches the K-style element configuration. Service work typically involves draining the tank fully or using an element changing tool that minimizes water loss before swapping the element.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper construction for effective heat transfer in water heater applications\u003c\/li\u003e\n  \u003cli\u003e4500-watt rating suitable for standard residential electric water heater tanks\u003c\/li\u003e\n  \u003cli\u003e240-volt input matches the most common residential electric water heater wiring\u003c\/li\u003e\n  \u003cli\u003e8.125-inch element length fits standard tank element ports\u003c\/li\u003e\n  \u003cli\u003eK-style element designation for correct fitment identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement copper heating element for residential electric storage water heaters requiring a 240-volt, 4500-watt, 8.125-inch K-style element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed plumber or qualified water heater technician should perform element replacement. Before beginning, shut off the electrical supply at the breaker and close the cold water inlet valve to the tank. Drain the tank fully or use an element swap tool to reduce water loss, and use an element wrench to remove and install the element to avoid thread damage. Follow all applicable local plumbing codes during service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Heating Element\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 4500 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 8.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Style\u003c\/strong\u003e: K\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: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108618\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51150518288690,"sku":"100108618","price":56.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987527.jpg?v=1778613526","url":"https:\/\/voomisupply.com\/products\/ao-smith-100108618-copper-heating-element-4500w-240v","provider":"Voomi Supply","version":"1.0","type":"link"}