Ao Smith 100109189 Conversion Kit 3 Elements 3000W 480V

Product Description

The AO SMITH 100109189 is a three-element conversion kit designed for electric water heaters operating at 480 volts and 3000 watts per element. Manufactured under the Apcom brand for AO SMITH, this kit allows field conversion of compatible electric water heater tanks to a three-element configuration. It is intended for use by licensed plumbers and water heater service technicians working on commercial or industrial electric water heating systems where 480-volt service is present.

This conversion kit is suited for facilities that require a three-element water heater configuration, such as light commercial buildings, multi-unit residential properties, or industrial applications where 480-volt three-phase or single-phase electrical service is available. The kit consolidates the components needed for conversion into a single package, reducing sourcing time for the installing technician.

Key Features

• Three-element configuration supports higher-demand hot water applications
• Rated at 3000 watts per element at 480 volts
• Apcom-sourced components matched to AO SMITH water heater specifications
• Field-installable kit format consolidates conversion components
• Designed for electric water heater tank conversion applications

Compatibility

Designed as an OEM-style replacement and conversion kit for AO SMITH electric water heaters compatible with 480-volt, 3000-watt element configurations.

Installation Notes

Installation should be performed by a licensed plumber or qualified water heater technician. Shut off all electrical power to the water heater at the breaker panel and close the cold water supply valve before beginning any work. Work on 480-volt systems must comply with applicable NEC requirements, and permits may be required depending on local jurisdiction. Do not energize the elements until the tank is fully filled with water to prevent dry-fire damage.

Technical Specifications

• Number of Elements: 3
• Wattage per Element: 3000 watts
• Voltage: 480 volts

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100109189