Utica-Dunkirk PB-001.02 Pilot Enhanced Safety: Acts as a

Enhanced Safety: Acts as a primary fail-safe to interrupt power to the gas valve or ignition control if temperatures exceed the safety threshold

This specific temperature differential ensures efficient moisture removal and prevents excessive ice accumulation on the outdoor coil

the FUS0823 is the direct replacement for S8402-091

shutting down the furnace to prevent dangerous conditions

it protects downstream actuators and control valves by removing particulate matter

Utica-Dunkirk PB-001.02 Pilot Enhanced Safety: Acts as aThe Utica Dunkirk PB 001. 02 is a precision engineered Natural Gas Spark Pilot assembly designed for reliable ignition in high efficiency gas fired boilers and furnaces. This genuine OEM replacement part, often cross referenced as the Honeywell Q345A or Q345A 1818, is a critical component for technicians maintaining commercial and residential hydronic systems. Built for the rigorous demands of the trade, the PB 001. 02 spark pilot ensures consistent