Hello everyone,
So happy to see that you apply this ecological idea.
There is a lot of heat energy in the stove pipes that goes in the atmosphere.
We can absorb that with the Tusima water containers.
You can see other variants of that product in the official website of the manufacturer:
https://tusima.org/p/11/en/Water-container-for-a-stove
There are also 80 liter containers with inox steel (
https://tusima.org/p/24/en/Boiler-for-a-stove---stainless).
Burning wood is more ecological than we think. If we absorb all of its energy then we are going to be good home engineers
