Wayne Combustion 62390-SER2 Probe Sensor & Electrode HSH & EHG

Wayne Combustion 62390-SER2 Probe Sensor & Electrode HSH & EHG is a combustion-monitoring and ignition component combine flame sensing and spark generation. It is positioned near the burner area where the electrode produces the ignition spark and the probe detects flame presence during operation. The assembly transmits ignition and flame-status signals to the control circuit, allowing coordinated burner startup and monitoring. Used in burners and heating equipment in HVAC systems, it supports ignition and combustion verification within the burner section.