I went straight from the double boiler to a direct heat melter. I love the melter cause the wax is melted by the time I set up my jars and wick 'em. But I wish now I had shelled out a few more buck for a larger size. I did have trouble ordering it. Had to wait a long time for it. So I'm not sure I would want to recommend the company I got it from. However, it is well made but *!@*%#! expensive!