I tried it and it works well. I took a photo of the set-up, I'll post later.
Zelph i got 3 almost like yours. The one on the right is in a cage that was tea light holder cut away not need put a can cover on top. I use it when i jb weld things fire it up put what that is got weld when it feel hot its cured take off let cool it only takes about a min. to cure it on stove then one or two to cool off.
P. S. in cold wheather when in shop fire it up put coffee cup on it keep it hot neet little heater