Carrier LH33WZ009A Electrode Sensor 326058-755 which maintains the proper gap

which maintains the proper gap between the electrode and the pilot burner head

which can cause lubrication failure

the internal relay in the 100167908 is Likely pinned or scorched

providing the necessary current for thermostats

allowing for easy integration with fans or chillers without adding field-mounted accessories

Carrier LH33WZ009A Electrode Sensor 326058-755 which maintains the proper gapThe Carrier LH33WZ009A Electrode Sensor is a critical OEM safety component engineered for precise flame detection in high performance HVAC systems. Built to withstand the rigorous thermal environment of a burner assembly, this flame sensor electrode utilizes a high grade stainless steel rod and a 72 inch lead wire to ensure continuous monitoring of the ignition process. For service technicians, this sensor is the primary defense against gas buildup;