A rocket stove is an efficient and hot burning stove using small-diameter wood fuel. Fuel is burned in a simple combustion chamber containing an insulated vertical chimney, which ensures almost complete combustion prior to the flames reaching the cooking surface.

@neauoire this is what I was saying! They make light portable versions but yea diy works too. I don’t know how safe it would be on a boat but if you don’t do the deep water thing you will always have wood/sticks you could scavenge.

@im @neauoire I always assumed the instant pots lower energy use comes from the lowering of the boiling point but in hindsight it seems its much higher insulation is probably more important.

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Merveilles is a community project aimed at the establishment of new ways of speaking, seeing and organizing information — A culture that seeks augmentation through the arts of engineering and design. A warm welcome to any like-minded people who feel these ideals resonate with them.