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You probably will have to insulate the stainless shell. The cast iron / aluminium pots have some thickness so they retain heat more than a thin stainless shell, for camping it might pay to get a few more cast pots
Quote from: dodger on December 23, 2013, 08:53:10 PMYou probably will have to insulate the stainless shell. The cast iron / aluminium pots have some thickness so they retain heat more than a thin stainless shell, for camping it might pay to get a few more cast potsTo solve that issue - I thought of:Digging a hole that fits the oven (at least 2/3 buried) and using the soil from the hole, build it up to cover the sides as insulation to keep the heat inBurrow out under the oven - with a large hole in front to feed the fire and a small hole at the back for ventilation of the fire - to keep a through flow of oxygen so that they fire does not dieAdd a layer of Umgeni sand inside the oven at the bottom which will heat up and retain an even temperature.Keep feeding the fire on the lidI have a thermometer that I will use (one of those candy thermometers). Drill a hole in the side of the oven and put the probe in there. That way I can monitor the temp.I need to keep the oven at about 200 degrees for 50 minutes to bake the bread
Quote from: Ziggy on December 23, 2013, 09:31:09 PMQuote from: dodger on December 23, 2013, 08:53:10 PMYou probably will have to insulate the stainless shell. The cast iron / aluminium pots have some thickness so they retain heat more than a thin stainless shell, for camping it might pay to get a few more cast potsTo solve that issue - I thought of:Digging a hole that fits the oven (at least 2/3 buried) and using the soil from the hole, build it up to cover the sides as insulation to keep the heat inBurrow out under the oven - with a large hole in front to feed the fire and a small hole at the back for ventilation of the fire - to keep a through flow of oxygen so that they fire does not dieAdd a layer of Umgeni sand inside the oven at the bottom which will heat up and retain an even temperature.Keep feeding the fire on the lidI have a thermometer that I will use (one of those candy thermometers). Drill a hole in the side of the oven and put the probe in there. That way I can monitor the temp.I need to keep the oven at about 200 degrees for 50 minutes to bake the breadhopefully you are in a place that is not full of rocks and tree roots