The Star Mfg 2J-60141903 Oven Ignition Spark Control is an essential part as it is aimed at maintaining the ignition of the gas through the spark created electronically. It operates at 120V and switches on when the oven is switched on to provide high voltage pulses to ignite the gas-air mixture to facilitate the initiation of the flame. This system improves safety by avoiding the build up of gas and minimizes energy loss by burning gas only when necessary. Due to its time tested advance construction it has the ability to provide consistent output from its use in commercial kitchens where safety is a essential factor.