Fulton Boiler 2-20-005019 Igniter Electrode 322838-752 a high-precision Reverse Flow Switch

a high-precision Reverse Flow Switch engineered for specific furnace and air handler applications

the unit includes a membrane momentary override switch wired directly to the terminal block for easy contractor override and fan control signals

Key Benefits Fixed Temperature Setting: Precisely calibrated L215-20F trip point at 215 degrees Fahrenheit prevents mechanical failure from excessive heat

Frequent tripping is usually a symptom of a dirty air filter

ensuring cabinet compatibility

Fulton Boiler 2-20-005019 Igniter Electrode 322838-752 a high-precision Reverse Flow SwitchWhen you're dealing with a no load lockout or inconsistent ignition on a Fulton steam or hydronic system, the Fulton Boiler 2 20 005019 Igniter Electrode is your go to OEM spec replacement. This high temperature electrode is engineered to withstand combustion chamber environments up to 1200F (649C), ensuring the spark across the gap remains consistent even under heavy cycling. Built with a robust alumina ceramic insulator and a high grade metal alloy