OK. I've just had my new brick barbecue range built ready for the world cup. I've bought 2 barbecues.
Picture one is of a barbecue with an oven that hangs with the fire tray sitting on top. There is a rack that sits on top of the fire tray and than a cooking grill that you cook on higher up.
Picture two is of a similar barbecue minus the oven. However, there is no rack over the firetray, just the cooking grill for higher up.
I want to know what the grill that sits in the fire tray in pic 1 is for. If it's important why isn't there one with the barby in pic 2?