100165921 | FLAME SENSOR | Lochinvar & A.O. Smith

**NCO-100165921 Flame Sensor** **Brand:** Lochinvar & A.O. Smith The NCO-100165921 Flame Sensor is a crucial safety component in gas-fired appliances, detecting the presence of a flame and ensuring safe burner operation. This sensor is essential for various industrial and commercial applications. Featuring a high-temperature ceramic construction, the NCO-100165921 Flame Sensor withstands harsh environments and provides accurate flame detection. Its robust design ensures reliable performance and extends its lifespan. This flame sensor is designed to detect flames emitting specific wavelengths of light, enabling it to distinguish between actual flames and other sources of light. It sends a signal to the control system, which ensures the gas supply is maintained only when a flame is present. The NCO-100165921 Flame Sensor plays a vital role in preventing gas leaks, explosions, and fires, ensuring the safety of industrial and commercial establishments. Shop at our HVAC supply store for the best prices and fast shipping on your industrial equipment needs!