DIY Copper & Sand Heater 🔥 🔥 Zero Electricity Needed For Emergency Heat

DIY Copper & Sand heater for emergency heat that can last 72 Days. Bonus; use inside greenhouse to keep plants from freezing.

How to make a candle that can last up to 72 Days:

Copper Strip:

Add more wicks to increase heat.

Step into the world of emergency preparedness with my latest tutorial: the DIY Copper & Sand Heater. This comprehensive guide teaches you how to create a reliable heating source without relying on electricity. Using straightforward materials like copper and sand, you'll craft a heater perfect for unexpected power outages or survival situations. Don't get caught in the cold—equip yourself with this essential heating hack and ensure warmth, safety, and peace of mind. This build comes with a bonus use; have it inside a greenhouse to keep your precious plants from freezing in the cold winter.

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[NasierOmran]

This might also be useful for people with a petroleum or kerosine heater. The bucket with sand can be put on top of the heater which already burns petroleum. Add a heat fan and your heater becomes more efficient.

[pmills]

I like the idea of these. Probably better if you got two bands of copper to heat the sand evenly.

[margaritalopez]

This could be used in my tent. I always use a 6 person tent in the winter camp outs....I will definitely try the one with the sand. Thanks a lot!!!

[HideyHoleOrg]

Add a Terracotta pot over-top sitting on the sand. This would catch more of the excess heat, share heat with the thermal mass of the sand, and provide more radiating surface area. They were sitting next to each other the whole time, now make them kiss!

[Nikitafrom]

To get much-much more heat -- try using 3 candled inside of 1 glass jar. Thanks for the content)

[stephenfarrell]

Heat rises. You can heat up a copper pipe with it in a vertical orientation, and the bottom of said pipe won't change in temperature. If you invert that pipe, the heat will rise right up the pipe to the top again. When you heat up the that copper band in your experiment, all the heat stays at the top. It's not going to go "down" into the sand.

[henridejong]

Uhm... im afraid the sand and copper is not doing anything.
The amount of joules the candles give do not change.
Offcourse the sand may get a bit warm because of the copper, but that will be gone before you can say cheesecake😂😂