If it is commercial, if you spend thirty or forty dollars on Taobao to buy a small blower, as long as the carbon has a little bit of fire blower blowing on the fire! Can be used for years, than using alcohol to save money! If your own home to eat barbecue can pick up some dry branches to do the lead, just find something to fan also with, at home it's even simpler, a large piece of carbon to put on the gas stove on a burn oh