Well, after 10 years of building Gravity Pelled Rocket Mass Heaters and documenting them here on Permies, I would like to introduce you to a Portable Smokeless Fire Pit that is made from a repurposed 20 LB Propane tank!
Now, PSA - do not go cutting into a propane tank unless it has been devalved and filled with water and drained to rid the tank of propane gas!!! Unless you want to win a Darwin Award!
Chech out YouTube to educate yourself on how to do it! Or else….
Here is a pic of what I built in an afternoon! Inspired by my bypass heater for my “Aloha RMH”.
Go to Peter Chauffer in the Rocket stove forum on this site
Be warm, Be Safe, Be Kind