Utica-Dunkirk PB-011.04 Pilot Assembly

The Utica-Dunkirk PB-011.04 Pilot Assembly is a critical OEM replacement component engineered specifically for Liquid Propane (LP) boiler configurations. Designed for compatibility with Utica and Dunkirk residential and light commercial heating units, this LP pilot assembly ensures a precise fuel-to-air ratio for consistent ignition of the main burner. As a veteran-grade HVAC replacement part, the PB-011.04 features a durable pilot hood and electrode configuration built to withstand high-combustion environments, preventing common issues like pilot outages or weak flame signals that can lead to system lockouts. Utilizing this genuine Utica boiler part ensures that your gas train remains within factory specifications, maintaining the safety and operational efficiency of the appliance. Whether you are performing routine boiler maintenance or a targeted pilot assembly replacement, this component provides the exact fitment required to restore reliable startup and flame rectifications in LP-fired systems.

• OEM Precision: Genuine replacement ensures seamless integration with Utica and Dunkirk LP gas boilers.
• Optimized Ignition: High-grade electrode design provides a consistent spark for reliable burner startup under various load conditions.
• Stable Flame Performance: Specifically calibrated for Liquid Propane to maintain a stable pilot flame and prevent nuisance tripping.
• Durable Construction: Built with high-temperature alloys to resist pilot tube corrosion and thermal stress.

Is this pilot assembly compatible with Natural Gas systems?
No, the PB-011.04 is specifically designed and calibrated for Liquid Propane (LP). Installing this in a Natural Gas unit can lead to improper combustion and safety hazards.

What are the signs that my pilot assembly needs to be replaced?
Common indicators include a weak or yellow pilot flame, repeated ignition failure, or carbon buildup on the assembly that prevents the flame sensor from sending a proper signal to the gas valve.

Does this kit include the orifice?
Yes, this LP pilot assembly comes with the factory-installed LP orifice to ensure the correct BTU input for the pilot flame.

This item is not eligible for free shipping.

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.