... It can be used in coal gas, natural gas, boiler, industrial furnace, automatic electronic gas burner, etc WELCOME TO SIHON ELECTRONICS ... 1.Usage: Mainly used in coal gas, natural gas, boiler, industrial furnace, automatic electronic gas burner, etc 2.Specification:Igniter Size: ... cartonCarton size:370mm*310mm*260mmCarton with foem tightly wraped 4,Our company&workshopGOOD PRODUCTS , GOOD SALES, GOOD ...