Description
The Lennox 12L09 is a Flame Sensor that is an essential part of many homes’ HVAC systems and its function is to identify the flame present in the gas-fired appliance. The thickness of this sensor is 0.114” while its width is 2.000”, this may well be one of the most efficient sensors going. Its main purpose is to prevent the operation from being hazardous and to monitor the presence of a flame. Located in heating systems, furnaces, and boilers, the sensor quickly identifies the flame and helps the system to work as it should. It alerts the occupant or user in the presence or absence of a flame to reduce the chances of gas leakage.
