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The AO SMITH 100109194 is a 6-element conversion kit designed to retrofit compatible electric water heaters to a 3000-watt, 480-volt configuration. Manufactured by Apcom for AO Smith, this kit provides all necessary elements to complete the conversion in a single service call. It is installed by licensed plumbers or water heater service technicians working on commercial or industrial electric water heater systems where 480-volt power supply is present. The kit streamlines the process of converting heating element configurations without sourcing individual components separately.
This conversion kit is suited for commercial electric water heater applications operating on 480-volt electrical service. It is typically used when retrofitting existing units to a different wattage or voltage configuration as part of a system upgrade, equipment standardization, or replacement service. The Apcom designation indicates it meets OEM sourcing standards for compatible AO Smith water heater platforms.
Designed as an OEM-style replacement conversion kit for compatible AO Smith commercial electric water heaters operating on 480-volt service. Refer to the equipment nameplate and AO Smith documentation to confirm fitment before ordering.
Installation should be performed by a licensed plumber or qualified water heater technician. Shut off electrical power at the breaker and close the cold water supply valve before beginning any element work. Work on 480-volt systems must comply with applicable NEC requirements and local electrical codes. Confirm the existing tank and wiring are rated for the 480-volt, 3000-watt configuration before completing the conversion.
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