NTI Boiler 6000086874 Flame Probe Harness LX400 J1

The NTI Boiler 6000086874 Flame Probe Harness LX400 J1 connects the flame-sensing probe to the control section, transmitting electrical signals that allow the equipment to monitor burner activity. Its wiring arrangement maintains the required connection between the sensing point and the control board, allowing flame detection information to be processed during operation. Within HVAC systems the harness supports communication between the ignition assembly and electronic controls. A properly connected harness provides stable signal transfer, preserves accurate flame monitoring, and allows the boiler sequence to respond according to detected operating conditions.