Description
The Reznor 147165 Flame Sensor is a vital device that used as dedicated to operating in gas-fired HVAC equipment particularly furnaces. The device used to detect active burner flames. The device operates through flame rectification which enables a minimal electrical current to flow through the flame to generate a signal that the furnace control board reads. The sensor warns the control board to stop the gas supply when no flame is detected preventing hazardous gas accumulation. The product delivers safe and efficient operation through flame verification to prevent unburned fuel risks while maintaining heating consistency. The device supports reliable operation and safeguards against possible threats.
