QUESTION Is this united heated? If so, is it electric (110 or 220?) or something else like hot water heated.
ANSWER Hi, this item is just the replacement plexiglass for the 46" tabletop food bar. Unfortunately, we do not currently carry this specific tabletop food bar. If you type "tabletop food bar" in the search field of our website, you can view similar food bars that we do offer. Thank you.