The Crown Engineering EC20212 Replacement Flame Rod is a flame detection component designed for compatible Eclipse 20212 gas burners, including industrial heating and combustion systems. It operates by detecting the electrical conductivity of the flame, allowing the burner control system to verify combustion and respond if the flame is lost. This adjustable replacement rod supports re... https://www.partshnc.com/ec20212-crown-engineering-flame-rod-replace-eclipse-20212