It is for a kamado style grill. Mine is a Kamado Joe, the largest well known name is Big Green Egg. They call themselves Egg Heads. Uses lump charcoal and the food is life changing compared to standard charcoal or propane. Like your favorite cigar vs. a Swisher Sweet. I can get that grill over 900 degrees without issue or slow roast pork, etc. for about 12-14 hours without ever opening or refilling charcoal!
Lump charcoal is kilned wood all natural, so no matter what you are cooking it is always smoking your food. Never use lighter fluid. Chicken wings are ridiculous, fired pizza da bomb, everything is better.
Do a quick Google search on Big Green Egg. It's a cult following. If you like to grill there is no other way IMO.
So that is a table I made is for the Kamado Joe to sit in and work station to the right. Went granite so I can set hot cast iron pan (mainly for fish or porgies) on it. Plus looks great, low maintenance.
Let me know your thoughts, hope I answered your question?! Cheers!