What is a fire pit tables? What does it do? Has become new trend in outdoor heating should be to have your own fire going, to the patio or terrace. Providing great warmth to determine what kinds of and looking stylish at the same time. That may sound like a lot of trouble though, having to build your own fire. How a person contain it? That's where a fire pit table comes all over. Warming up with a fire becomes an extremely easy thing to do. What a fire pit does is have a fire controlled and contained in one area, the "pit".