Ao Smith 100108284 Heating Element Kit 4500W 240V

Product Description

The AO SMITH 100108284 is a replacement heating element kit designed for electric water heaters. Rated at 4500 watts and 240 volts, this element kit provides the thermal output required to maintain consistent hot water delivery in residential and light commercial applications. The element measures 11 inches in length and is sold as a complete kit, including all components needed for a standard swap-out. Installation is performed by licensed plumbers or qualified water heater service technicians. The 4500W rating is one of the most common configurations found in standard residential tank-style electric water heaters.

This heating element kit is suited for electric storage-tank water heaters where the lower or upper element has failed or degraded. The 240-volt, 4500-watt specification matches the most widely used residential element rating, making this a practical replacement for routine water heater service calls. The 11-inch element length suits standard flange or screw-in configurations commonly found in residential tanks ranging from 30 to 80 gallons.

Key Features

• 4500-watt output for reliable hot water recovery in residential electric water heaters
• 240-volt rating matches standard single-phase residential electrical supply
• 11-inch element length fits common residential tank configurations
• Sold as a complete kit for straightforward field replacement
• OEM-style replacement engineered for AO SMITH electric water heater models

Compatibility

Designed as an OEM-style replacement heating element kit for AO SMITH electric storage-tank water heaters requiring a 4500W, 240V, 11-inch element.

Installation Notes

Heating element replacement should be performed by a licensed plumber or qualified water heater technician. Before beginning work, disconnect electrical power at the breaker and shut off the cold water supply to the tank. Drain the tank sufficiently to expose the element before removal to avoid damage to the element or tank. Follow all applicable local plumbing and electrical codes during installation and restore all connections before restoring power.

Technical Specifications

• Wattage: 4500W
• Voltage: 240 volts
• Element Length: 11 inches

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100108284