
Originally Posted by
clodhopper
Yes, the aluminum cannot deal with that amount of energy. One way around it is to get a circle of steel similar in diameter to your canner, about 3/16 or 1/4" thick and set that on the burner under the pot. This is how I have run my canner on a big propane camp stove.
I looked on craigslist and picked up a used cook top for $10 (think the burners of a stove without the oven). Planning to install in a cabinet on the back porch. I commonly run at least two canners at a time.