CH-4400 Charcoal Cookstove
This stove utilizes the same patent pending metal alloy that Envirofit developed for our G3300 wood burning rocket stove. Using this low cost durable metal allows us to design the chamber with features that can't be done with ceramic chambers. By enclosing a majority of the chamber, some of the heat radiated from the charcoal is reflected back onto the coal bed.This reflected heat ("inverse suntan" as we like to refer to it) rapidly increases the temperature of the charcoal which not only increases the amount of heat that is transferred to the pot leading to dramatically lower fuel use, but also destroys virtually all of the carbon monoxide that would be seen in a typical charcoal stove. This significant reduction allows our charcoal stove to meet the Shell Foundation Benchmarks for carbon monoxide as well as the World Health Organization carbon monoxide 60 minute expose limits under typical conditions. To our knowledge this is the first charcoal stove that has been capable of doing this.     Instructional video = http://www.youtube.com/watch?v=1dJmsuqp2PA&list;=UU5JX4ZWI6Aoe4X1I7gxRg1w&index;=1