Utica Boilers 550003151 Flame Sensor Kit

Product Description

The Utica Boilers 550003151 Flame Sensor Kit is a genuine OEM replacement component designed for use in Utica Boilers heating systems. Flame sensors play a critical role in the safe and reliable operation of gas-fired boilers and furnaces. The sensor monitors the burner flame during each heating cycle. When the burner ignites, the flame sensor detects the presence of a live flame by measuring a small electrical current passed through the flame itself. If no flame is detected within a set time after ignition, the control board shuts down the gas valve to prevent unsafe conditions. This safety function protects both the equipment and the occupants of the building. Over time, flame sensors accumulate oxidation and carbon deposits on the sensing rod, which reduces electrical conductivity and causes nuisance lockouts or no-heat calls. Replacing a worn or fouled flame sensor with a fresh OEM kit like the Utica Boilers 550003151 restores proper flame detection and prevents repeat service calls. HVAC technicians and boiler service professionals rely on genuine replacement parts to maintain factory performance and warranty compliance. This kit includes the components needed for a straightforward swap during routine maintenance or emergency service. It is compatible with the Utica Boilers product line it was engineered for, ensuring a correct fit without modification. Keeping a flame sensor kit on the service truck reduces downtime on no-heat calls. This is a common wear item in boiler preventive maintenance programs. Use this part for boiler flame sensor replacement, OEM boiler parts, Utica Boilers repair parts, and gas boiler ignition system service.

• Genuine OEM Utica Boilers flame sensor replacement kit for accurate fit and reliable performance
• Restores proper flame detection to prevent nuisance lockouts and unsafe burner shutdowns
• Recommended replacement during routine boiler maintenance or no-heat diagnostic service calls

Product Highlights

The Utica Boilers 550003151 Flame Sensor Kit is a genuine OEM replacement that ensures safe, reliable flame detection in Utica Boilers heating systems. It is a practical stock item for HVAC technicians who service gas-fired boilers regularly.

Product Information

Standard Information

• Brand: UTICA BOILERS
• Manufacturer Part Number: 550003151

Technical Specifications

• Component Type: Flame Sensor Kit
• Part Classification: OEM Replacement
• Application: Gas-Fired Boiler Flame Detection