Commercial noodle barrel steamer steamer steamer special fire row igniter electronic ignition meeting swap complete setFire row burner Color classification: flange interface and non-flange interface, and used for liquefied gasoline and pure gas Fuel type: gas Do not function orders when pure fuel cannot be used! ! ! Pay attention! ! ! Before putting an order, please make sure you carefully test the hearth radiator (size/interface/use of air source). There is no regular hearth radiator and might only be used to modify the previous fireplace radiator.