Bob, I saw that episode, I believe it was an oil fired oven, but am getting no useful results from google with it. The peel was about 10-15 feet long with a stand in the middle of the kitchen. The thing that threw me for a loop is that they used it like a bread oven, the first pies of the night took about 5 minutes the end of the night more like 10-15.... line out the door -Marc