64L99 | FLAME SENSOR LEAD | Lennox

FLAME SENSOR LEAD: 64L99 Lennox Lennox 64L99 Flame Sensor Lead is a crucial component used in gas furnaces to detect the presence of a flame. Crafted from high-quality materials, this lead ensures reliable flame detection, enhancing the safety and efficiency of your heating system. It is specifically designed for use with Lennox furnaces and meets their stringent standards for performance and durability. This Flame Sensor Lead plays a vital role in monitoring the flame within the furnace. It sends a signal to the furnace's control board, which confirms the presence of a safe flame and allows the gas valve to stay open. In the absence of a flame, the control board will shut off the gas supply, preventing the accumulation of unburned gas and potential hazards. The Lennox 64L99 Flame Sensor Lead is a critical replacement part for maintaining the optimal operation of your Lennox furnace. Its accurate flame detection ensures efficient heating, safeguards against potential gas leaks, and contributes to the overall reliability of your heating system. Trust our HVAC supply store for all your Lennox replacement parts and accessories. We offer competitive prices, fast shipping, and expert support to help you keep your heating system running smoothly.