A.o. Smith 100109457 Conversion Kit 3000W 277V 2 Element

Product Description

The A.O. SMITH 100109457 is a conversion kit designed for PCE and PCV series electric water heaters equipped with a 2-element configuration. This kit converts the heating element setup to operate at 3000 watts and 277 volts, making it suitable for commercial or light industrial water heating applications where 277-volt single-phase power is available. Installation is performed by a licensed plumber or electrician familiar with electric water heater service. The kit includes the components needed to complete the element conversion in the field without requiring a full unit replacement.

This conversion kit applies to A.O. SMITH PCE and PCV series electric water heaters in 2-element configurations. It is designed for facilities and jobsites where 277-volt supply voltage is standard, such as commercial buildings fed by 480-volt three-phase distribution panels. Technicians working on multi-unit commercial water heating installations will find this kit suited for standardizing element wattage and voltage across a system.

Key Features

• Converts 2-element PCE and PCV series water heaters to 3000W at 277V operation
• Designed for commercial and light industrial electric water heater applications
• Field-installable kit eliminates the need for full unit replacement
• Compatible with 277-volt single-phase power distribution common in commercial buildings
• OEM part from A.O. SMITH ensuring proper fit and performance

Compatibility

Designed for A.O. SMITH PCE and PCV series electric water heaters with 2-element configurations requiring 3000W 277V heating elements.

Installation Notes

Installation should be performed by a licensed plumber or electrician in accordance with local codes and the NEC. Shut off electrical power at the breaker and close the cold water supply valve before beginning any water heater service. Drain sufficient tank pressure before removing elements to avoid scalding hazards. Verify supply voltage matches the 277-volt rating of this kit before energizing the unit after installation.

Technical Specifications

• Wattage: 3000 watts
• Voltage: 277 volts
• Number of Elements: 2
• Compatible Series: PCE, PCV

Standard Information

• Brand: A.O. SMITH
• Manufacturer Part Number: 100109457