What's the difference between a common heating furnace and a gasifier? Which one is better and more economical?

Hello, Yuba can help you analyze and answer. Ordinary heaters adopt direct combustion mode, that is, they burn directly after being put in, and then smoke and fire are directly discharged from the chimney. Simple structure and insufficient combustion. Gasification is the result of continuous innovation of technology, but now all heaters are integrated with gasification and fire prevention. Fire prevention means pumping smoke and fire to the end and re-burning. Gasification means that smoke is heated at high temperature and can be burned.