... can be used in coal gas, natural gas, boiler, industrial furnace, automatic electronic gas burner, etc WELCOME TO SIHON ... Usage: Mainly used in coal gas, natural gas, boiler, industrial furnace, automatic electronic gas burner, etc 2.Specification:Igniter ... 220vOutput voltage: 15KVworking current:150MAspark space: 15mmContinuous ignition timing: 24 hoursWe can customize it According to the specific ...