Ao Smith 100110045 Pilot Tube Kit 1/8 Inch 20 Inch

Product Description

The AO SMITH 100110045 is a pilot tube kit designed for use in gas heating systems. The kit includes 20 inches of 1/8-inch aluminum tubing and one compression fitting, providing a ready-to-install solution for pilot assembly service or replacement. Aluminum tubing resists corrosion and handles the low-pressure gas flow required by standing pilot burner assemblies. Licensed plumbers, HVAC technicians, and gas appliance service professionals install this type of kit during pilot system repairs or appliance refurbishments.

This pilot tube kit is suited for heating applications where a 1/8-inch pilot tube is required. The 20-inch length provides enough reach to route from the gas valve to the pilot burner head in most residential and light commercial heating equipment configurations. The included compression fitting allows for a secure, leak-resistant connection without additional hardware.

Key Features

• 20 inches of 1/8-inch aluminum tubing included
• One compression fitting included for a complete installation-ready kit
• Aluminum construction resists corrosion in gas heating environments
• Designed for standing pilot burner assemblies in heating equipment
• Compact kit format simplifies field service and parts stocking

Compatibility

Designed as an OEM-style replacement pilot tube kit for gas heating appliances requiring 1/8-inch pilot tubing.

Installation Notes

Installation should be performed by a licensed HVAC technician or gas service professional. Shut off the gas supply and allow the appliance to cool completely before disconnecting any pilot assembly components. Verify all compression fitting connections are secure and leak-test with an approved solution before restoring gas flow and relighting the pilot. Local codes and manufacturer guidelines govern acceptable materials and procedures for gas appliance service.

Technical Specifications

• Application: Heating
• Material: Aluminum Tubing
• Tube Length: 20 inches
• Tube Size: 1/8 inch
• Fittings Included: 1 compression fitting

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100110045