Ao Smith 100112342 Burner Assembly

Product Description

The AO SMITH 100112342 is a replacement burner assembly designed for use in water heater systems. The burner assembly is the core combustion component responsible for igniting and sustaining the flame that heats the water supply. This part is installed by licensed plumbers and HVAC technicians during routine maintenance or when the original burner has failed, corroded, or is no longer producing a consistent flame. It is an OEM-style replacement intended to restore factory combustion performance.

This burner assembly is suited for gas-fired water heater applications where the original combustion component has reached end of life or has been damaged. It is typically installed in residential or light commercial settings during a water heater service call. Technicians should verify that the replacement unit matches the original burner configuration before installation.

Key Features

• Direct replacement burner assembly for gas-fired water heater systems
• Restores factory combustion function when original burner has failed
• OEM-style design for accurate fitment and reliable operation
• Suitable for residential and light commercial water heater applications

Compatibility

Designed as an OEM-style replacement burner assembly for gas-fired water heaters. Verify the part number against the original equipment before ordering to confirm fitment.

Installation Notes

Installation should be performed by a licensed plumber or qualified HVAC technician. Shut off the gas supply and allow the unit to cool completely before beginning any service work. Follow all applicable local codes and manufacturer guidelines when replacing combustion components. Never restore gas supply or relight the pilot until all connections have been inspected for leaks.

Technical Specifications

• Product Type: Burner Assembly

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100112342