Utica-Dunkirk 240011102 Pilot Assembly

The Utica-Dunkirk 240011102 Pilot Assembly is a critical combustion component designed for high-efficiency natural gas boilers and heating systems. As a direct replacement for 146-62-054-70, 14662092, and 146-62-301, this assembly ensures precise ignition and flame rectification for consistent burner performance. Proper furnace pilot light repair requires hardware that can withstand thermal cycling without premature failure of the electrode or spark wire. This natural gas pilot burner features a pre-installed spark wire for integrated ignition, making it compatible with various intermittent pilot ignition systems used in Utica and Dunkirk boiler series. When troubleshooting boiler ignition problems, replacing the entire assembly is often faster than cleaning carbon deposits off the old sensor. This HVAC replacement part is built to OEM specifications to maintain the correct gas-to-air mixture at the pilot orifice, preventing nuisance lockouts and ensuring reliable pilot assembly replacement in demanding residential and light commercial settings.

• Direct Cross-Reference: Replaces Dunkirk 14662092 and Utica 146-62-092, ensuring precise fitment and mechanical alignment during installation.
• Integrated Spark Wire: Simplifies field wiring and provides a secure electrical connection to the ignition module.
• Corrosion-Resistant Hardware: Constructed to resist oxidation and thermal degradation in high-intensity combustion environments.
• Natural Gas Optimization: Specifically calibrated for natural gas flow rates to stabilize the pilot flame across varying pressure levels.

Common Questions

Is this pilot assembly compatible with propane (LP) units?
This specific model is designed for Natural Gas pilot assembly applications. For LP conversion or replacement, verify the orifice size before completing the installation.

Why is my boiler failing to sense flame after installing a new assembly?
Ensure the pilot assembly spark wire is correctly seated on the ignition control. If the flame is present but the furnace shuts down, check for a proper ground connection and clear the pilot tube of any debris.

Can this replace a standing pilot with a thermocouple?
No, the 240011102 is designed for electronic spark ignition systems. It is not compatible with older systems that rely on a continuous flame and millivolt thermocouple.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.