Utica-Dunkirk 240005171 Pilot Assembly
HomeStore

Utica-Dunkirk 240005171 Pilot Assembly

Utica-Dunkirk 240005171 Pilot Assembly

The Utica-Dunkirk 240005171 Pilot Assembly is a high-precision Direct Spark Ignition (DSI) component engineered for demanding residential and commercial boiler applications. Designed as a genuine OEM replacement part, this assembly eliminates the need for standing pilot lights, significantly improving energy efficiency and system reliability. It features a robust spark electrode and an integrated flame sensor to ensure rapid ignition and constant monitoring of the burner flame. As a veteran-grade HVAC replacement part, it is built to withstand high-thermal cycles within the combustion chamber, providing reliable ignition performance even in cold-start conditions. Whether you are servicing a Utica or Dunkirk unit, this 240005171 pilot assembly ensures boiler system compatibility and maintains the original manufacturer's specifications for safe gas combustion. By utilizing direct spark technology, this part reduces fuel waste and minimizes service calls related to pilot outage, making it a critical stock item for professional contractors.

Key Benefits
  • OEM Precision: Specifically designed for Utica and Dunkirk boilers to ensure a perfect fit and proper spark gap alignment.
  • Enhanced Efficiency: Replaces inefficient standing pilots with an on-demand direct spark ignition sequence.
  • Durable Construction: High-grade alloys and ceramic insulation protect the electrode and flame rod from oxidation and carbon buildup.
  • Fast Ignition: Provides a consistent, 10,000-volt spark for immediate burner engagement and stable flame verification.
Common Questions

How do I troubleshoot a weak spark on the 240005171?
Ensure the ignition lead is securely connected and check the spark electrode for cracks in the ceramic. A fouled rod or improper grounding to the burner can prevent a consistent arc.

Is this pilot assembly compatible with both Nat Gas and LP?
Yes, this direct spark assembly is designed for use in both Natural Gas and Propane configurations, provided the correct burner orifices and gas valve settings are applied per the equipment's rating plate.

What causes the flame sensor to fail to prove?
Contamination or soot on the flame sensing rod can inhibit the microamp signal. Clean the rod lightly with a non-abrasive pad to restore proper flame rectification.

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.

$58.21

Original: $166.31

-65%
Utica-Dunkirk 240005171 Pilot Assembly

$166.31

$58.21

Utica-Dunkirk 240005171 Pilot Assembly

The Utica-Dunkirk 240005171 Pilot Assembly is a high-precision Direct Spark Ignition (DSI) component engineered for demanding residential and commercial boiler applications. Designed as a genuine OEM replacement part, this assembly eliminates the need for standing pilot lights, significantly improving energy efficiency and system reliability. It features a robust spark electrode and an integrated flame sensor to ensure rapid ignition and constant monitoring of the burner flame. As a veteran-grade HVAC replacement part, it is built to withstand high-thermal cycles within the combustion chamber, providing reliable ignition performance even in cold-start conditions. Whether you are servicing a Utica or Dunkirk unit, this 240005171 pilot assembly ensures boiler system compatibility and maintains the original manufacturer's specifications for safe gas combustion. By utilizing direct spark technology, this part reduces fuel waste and minimizes service calls related to pilot outage, making it a critical stock item for professional contractors.

Key Benefits
  • OEM Precision: Specifically designed for Utica and Dunkirk boilers to ensure a perfect fit and proper spark gap alignment.
  • Enhanced Efficiency: Replaces inefficient standing pilots with an on-demand direct spark ignition sequence.
  • Durable Construction: High-grade alloys and ceramic insulation protect the electrode and flame rod from oxidation and carbon buildup.
  • Fast Ignition: Provides a consistent, 10,000-volt spark for immediate burner engagement and stable flame verification.
Common Questions

How do I troubleshoot a weak spark on the 240005171?
Ensure the ignition lead is securely connected and check the spark electrode for cracks in the ceramic. A fouled rod or improper grounding to the burner can prevent a consistent arc.

Is this pilot assembly compatible with both Nat Gas and LP?
Yes, this direct spark assembly is designed for use in both Natural Gas and Propane configurations, provided the correct burner orifices and gas valve settings are applied per the equipment's rating plate.

What causes the flame sensor to fail to prove?
Contamination or soot on the flame sensing rod can inhibit the microamp signal. Clean the rod lightly with a non-abrasive pad to restore proper flame rectification.

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.

Product Information

Shipping & Returns

Description

The Utica-Dunkirk 240005171 Pilot Assembly is a high-precision Direct Spark Ignition (DSI) component engineered for demanding residential and commercial boiler applications. Designed as a genuine OEM replacement part, this assembly eliminates the need for standing pilot lights, significantly improving energy efficiency and system reliability. It features a robust spark electrode and an integrated flame sensor to ensure rapid ignition and constant monitoring of the burner flame. As a veteran-grade HVAC replacement part, it is built to withstand high-thermal cycles within the combustion chamber, providing reliable ignition performance even in cold-start conditions. Whether you are servicing a Utica or Dunkirk unit, this 240005171 pilot assembly ensures boiler system compatibility and maintains the original manufacturer's specifications for safe gas combustion. By utilizing direct spark technology, this part reduces fuel waste and minimizes service calls related to pilot outage, making it a critical stock item for professional contractors.

Key Benefits
  • OEM Precision: Specifically designed for Utica and Dunkirk boilers to ensure a perfect fit and proper spark gap alignment.
  • Enhanced Efficiency: Replaces inefficient standing pilots with an on-demand direct spark ignition sequence.
  • Durable Construction: High-grade alloys and ceramic insulation protect the electrode and flame rod from oxidation and carbon buildup.
  • Fast Ignition: Provides a consistent, 10,000-volt spark for immediate burner engagement and stable flame verification.
Common Questions

How do I troubleshoot a weak spark on the 240005171?
Ensure the ignition lead is securely connected and check the spark electrode for cracks in the ceramic. A fouled rod or improper grounding to the burner can prevent a consistent arc.

Is this pilot assembly compatible with both Nat Gas and LP?
Yes, this direct spark assembly is designed for use in both Natural Gas and Propane configurations, provided the correct burner orifices and gas valve settings are applied per the equipment's rating plate.

What causes the flame sensor to fail to prove?
Contamination or soot on the flame sensing rod can inhibit the microamp signal. Clean the rod lightly with a non-abrasive pad to restore proper flame rectification.

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.

Utica-Dunkirk 240005171 Pilot Assembly | GSIstore