Lochinvar & A.O. Smith 100110771 Hot Surface Ignitor/Flame Sensor Assembly

The Lochinvar & A.O. Smith 100110771 Hot Surface Ignitor/Flame Sensor Assembly is a vital component of commercial and industrial HVAC applications. It controls the start and the running of the combustion process ensuring safe and efficient running. This assembly comprises a hot surface ignitor that produces a spark to ignite the fuel and a flame sensor that constantly checks the presence of flame. In case the flame is out, the sensor will quickly shut off the fuel to prevent the production of hazardous gases. The hot surface ignitor provides reliable and steady ignition and therefore the HVAC system starts and operates well.