Description
The York S1 2702 311P is a genuine OEM flame sensor rod (90° bend) designed specifically for York, Coleman, and Luxaire furnaces. This critical safety component detects the presence of a flame during ignition and continuously monitors it to ensure reliable furnace operation. If the flame is lost, the sensor signals the control board to shut down the gas valve, preventing hazardous gas buildup.
Key Features
- OEM Quality Safety: Built to York’s original specifications, this flame sensor rod provides dependable detection to maintain safe and stable furnace operation.
- 90-Degree Bend Design: The 90° bend ensures proper positioning in the burner assembly, securing optimal flame sensing across a variety of furnace models.
- Durable and Heat-Resistant: Constructed from high-grade materials that withstand the high-temperature environment of the combustion chamber.
- Compact Form Factor: Measures approximately 4.6 in (length) × 3.8 in (width) × 0.9 in (height) for easy installation in tight furnace compartments.
- Reliable Signal Transmission: Provides consistent flame detection, helping the control system make accurate decisions to keep ignition cycles smooth and safe.
- Easy Drop-In Replacement: Ideal for service calls: simply remove the old, worn sensor rod and install this OEM part to restore proper flame sensing.
- Improves Furnace Efficiency: A functioning flame sensor helps reduce misfires and ensures that the furnace only runs when conditions are safe, preserving energy and system life.






