Rocket stove

[hawgrider]

https://www.youtube.com/watch?v=VsvKknmNqLQ

[S.....P......]

I like the self feeding idea. I hit se so smoke coming back up the feeding chamber. I wunder how much if any heat loss is there.

[RubberDuck]

https://youtu.be/kmDYUrVHPWc

[hawgrider]

https://youtu.be/kmDYUrVHPWcYeah we still need to drop a few of those off at the spring bug out location.

[S.....P......]

Does the concrete block hold up to the heat? I see problems with that.

[hawgrider]

Does the concrete block hold up to the heat? I see problems with that.Lots of them have been built. Not sure how long the blocks last.

I would think brick would be better....

Fire brick would be the best.

[S.....P......]

That is what I was thinking.

[RubberDuck]

https://youtu.be/cQdea3z8c3g

[hawgrider]

https://youtu.be/cQdea3z8c3g That one reminds me of the Swedish torch.

[slewfoot]

https://youtu.be/cQdea3z8c3g
This one I like.

[RubberDuck]

https://youtu.be/VQFMgOlWTuo

[TJC44]

https://youtu.be/cQdea3z8c3g

I like that. A stove that is it's own fuel.
Definitely will have to try that out.
Thanks, Duck