Ao Smith 100111598 Natural Gas Valve

Product Description

The AO SMITH 100111598 is a natural gas valve designed for heating applications. It regulates gas flow to the burner assembly, controlling ignition and combustion within the heating system. Licensed HVAC technicians and plumbers install this valve as a direct replacement when the original valve fails to open, close, or regulate properly. A functioning gas valve is critical to safe and efficient burner operation, and this part restores that function in systems where the OEM valve has degraded or become inoperable.

This gas valve is suited for heating system applications where natural gas is the fuel source. It is typically found in residential or light commercial heating equipment. Installation is performed during a service call when the technician has diagnosed a faulty valve as the root cause of ignition failure, lockout conditions, or inconsistent burner operation.

Key Features

• Designed for natural gas heating applications
• Controls gas flow to the burner assembly for ignition and combustion
• OEM-style replacement restores original system function
• Suitable for residential and light commercial heating systems

Compatibility

Designed as an OEM-style replacement gas valve for natural gas heating equipment.

Installation Notes

Gas valve replacement must be performed by a licensed HVAC technician or plumber in accordance with local codes and IFGC requirements. Shut off the gas supply at the service valve and allow the system to depressurize before disconnecting the existing valve. Verify that all gas connections are leak-tested with an approved solution after installation before restoring power and gas. Do not attempt to repair or modify the valve body.

Technical Specifications

• Fuel Type: Natural Gas
• Application: Heating

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100111598