MARS BURNER Maplefire
This burner (heater) gives of a great deal of heat for its size, but the problem with that is, that it chews through the gas like you wouldn't believe. If using just for heating then take extra gas. Never used it for boiling or cooking. But I think that the results would be the same. It will now be collecting dust on the shelf. I have other burners that are more efficient when using the gas. If it's heat that you want then this burner is for you, but take extra gas.