Five fan stoves are shown here together for the first time.
The Stoves from Left:
Aprovecho Side feed - One Door Rocket with fan powered secondary air jet.
BP Oorja - BP India, wood pellet burning stove apparently modeled after Tom Reed woodgas stove.
Philips Wood Stove - Fan stove based on good combustion under development since 2006.
Tom Reed Woodgas - Tom Reed's Top Lit Updraft stove.
Paul Anderson - Paul's latest fan stove - one of many.