Built in Charcoal grills come in two sizes and in two styles. 16"X23" and 18"X30" and they both come in a drop in model (unlike the slide in) the hole is just in the countertop of your barbeque island . The Slide in model you have a door on the front of it to clean it out from the front, or you can the the grids out of the top (like the drop in model).
