The Hobart 424194-00001 Oven Ignitor/Flame Sensor Assembly is a combined ignition and flame detection component designed for compatible commercial ovens. This assembly initiates the burner flame by heating to ignition temperature and then monitors the presence of that flame to ensure safe operation. When voltage is applied, the ignitor element glows and triggers burner activation; the... https://www.partsfe.co.uk/hobart-424194-00001-ignitor-flame-sensor-assembly