Concrete Block Stove

Ideally, the best solution is to remove fumes from the burning charcoal without the fumes entering into the room where the can be breathed by the residences. Secondly, is to have a stove the children will not burn themselves should they come into contact with it. A lady from my church was on the Internet one day and gave me the following address ( http://www.guatemalastoveproject.org/ ) . It is my intent to modify the stove for use with charcoal and green fuels. Modifying the stove and testing will begin as soon as our temperatures are consistently above the freezing mark. Tests will be run in my backyard.