I have a display type freezer with a clear plastic top. I am selling it for our church. We used it for ice cream socials. We have not used it for a number of years. I plugged it in and let it run for a week to make sure it held its temperature. There are no temperature settings. It is either on or off. I will have to meet you at the church for you to see it. It is located in downtown Chaska. The outside looks a little beat up.