Viessmann 7861491 Flame Sensor

The Viessmann 7861491 Flame Sensor operates as a high-quality safety component that enables the proper operation of gas-fired boilers alongside heating systems. The sensor identifies burner flames, during operation by sending signals to control board for ignition verification. The sensor automatically shuts down the system when it fails to detect any flame to prevent hazardous gas accumulation, which increases safety measures. This flame sensor provides, optimal system reliability because it has been specifically designed to work with select HVAC equipment, including series boilers. The flame sensor provides multiple advantages, including better system energy efficiency, together with improved protection and prevention of misfires and flame failures.