Today's Topics: 1. Fire in a vortex (Crispin Pemberton-Pigott) 2. Re: Fire in a vortex (andrew heggie) 3. Re: Fire in a vortex (Crispin Pemberton-Pigott) 4. Re: Fire in a vortex (andrew heggie) 5. Re: Fire in a vortex (Tom Miles) hello Tom, Andrew and Crispin, the use of votexes is how the LuciaStove life expentancy is extended. the flame is seperated from the metal by a thin layer of cool air a nice view of the vortex flame can be seen in this video http://www.youtube.com/watch?v=UPhOmHRYQu0 from 1:05 to 1:20. On a happy side note all is going well with LuciaStove production in Ghana, Togo, and Sierra Leone have been posting photos on the WorldStove page on facebook given that it is so much easier to post photos there when bandwidth is small. Cheers N
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