The Utica-Dunkirk 14615532 Burner is a precision-engineered main burner tube designed for high-performance gas combustion in residential hydronic systems. Measuring 15-5/8 inches (16-1/4 inches including the tab) with a 2-inch diameter, this atmospheric burner is built to maintain flame stability and optimal heat transfer in natural gas and propane gas configurations. As a burner less pilot bracket assembly, it serves as a direct replacement part for several legacy and current production series, including the Dunkirk PWXL, Dunkirk WBSB Series II, Utica MGC, and Utica PEGD Series IV boilers. By ensuring a consistent fuel-to-air mixture, this cast iron boiler burner helps technicians restore system efficiency and prevent issues related to uneven heating or delayed ignition. Its rugged construction is tailored for the high-thermal stresses of 3-7 section boiler blocks, providing a reliable solution for maintenance professionals looking for OEM HVAC replacement parts that match original factory specifications without the need for field modifications. Key Benefits Multi-Model Compatibility: Engineered specifically for Utica PEGD and Dunkirk PWXL series, ensuring a precise fit and straightforward swap-out. Durable Construction: High-grade materials resist corrosive flue gases and thermal fatigue, extending the service life of the boiler burner assembly. Optimized Combustion: The 14615532 burner tube design assists in maintaining a clean blue flame, reducing carbon buildup on the heat exchanger. Versatile Fuel Support: Laboratory tested and approved for use with both LP (Propane) and natural gas systems when properly orificed. Common Questions Is the pilot bracket included with this burner? No, this is the burner less pilot bracket. You will need to reuse your existing bracket or source the pilot assembly separately if the mount is damaged. What are the exact dimensions for clearance checks? The burner body is 15-5/8 inches long, while the total length including the mounting tab is 16-1/4 inches. The tube features a standard 2-inch diameter. Which boiler series is this burner compatible with? It is designed for use in Utica SVB, Utica MGC, Utica PEGD, Dunkirk WBSB, and Dunkirk PWXL models, typically found in 3 to 7 section configurations. 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.
