Description
The Lennox 41G54 Flame Sensor Lead Wire provides the electrical connection required for communication between the flame sensing component and the furnace control system during burner operation. It transmits the microamp signal produced during combustion so the control board can confirm flame presence and maintain safe equipment operation within HVAC systems such as gas furnaces, unit heaters, and packaged heating equipment. This wire assembly is routed through the burner compartment and attached to compatible ignition and sensing terminal procedures. Its stable signal transmission assists with ignition accuracy and minimizes shutdown conditions.
