Can I take a hot bath in a European hotel?

Hotels in Europe all have hot tubs. Don't worry, but you can't drink hot water from the hotel, and the hotel doesn't provide hot water. We went on June 5438+065438+ 10 and drank hot water at home. You can't drink without hot water outside. We can only bring an electric kettle to boil water in the hotel every day, although we can pour hot water in the dining place during the day. .