How to Make Chimney-Jet Alcohol Stove

 

Chimney stoves work by creating an updraft through the stove that feeds the flame with oxygen and by having the flame start inside the stove which causes it to really heat up and vaporize more fuel.  The simplest versions are singled walled while others are doubled walled.  The heat output can be adjusted by restricting the side ventilation via a number of means. Check out how to make your own chimney stove…