
Here are some of the supplies that you will need before beginning this project.
Things to get:
Copper Tubing
Stove Pipe
Water heater
Valves
And of course, water and something to burn.
Now, this is where we will learn what to do with all of these supplies. The best part of this project is that you don't need any solar power or electricity. Just a basic knowledge of thermo-siphoning which we go over in the video.
Most of these items that are listed above are also things that you can salvage so spending money is not always necessary however if you choose to go that route it will take some time to gather them all.
Personally, I am one who would rather spend the time because not only do I find it a challenge I often like to think that in the event of a survival or SHTF situation running out to the store to find these items is not going to be an option.
Regardless of which method you choose, pay attention, because in the event that you too will need to make this one day as more than just a project, but as a part of survival!
Source: engineer775 Practical Preppers

Badass
Jd Rivers check this$#%&!@*out
“Endless”…..one cup at a time.
Becky Brown Richie
John Butcher
Derek Bell
Jenna
How about putting the coil in the flue of the wood stove?
George R. Gordon-Krohling
Tara Busse
I thought an asteroid was coming, arent you going to die anyway? Hahaha
Awesome, thank you!!!
Leyah Rose
Better bone up buddy boy, once that mushroom goes up!
How do you make this fit in your camping backpack?
See that video along time ago. Good Idea when living off the grid.
Can you post instructions instead of videos?