ooni fyra 12 pizza oven cooks up to 12-inch pizzas wood pellet pizza oven hardwood pellet fueled for consistently high temperature; gravity-fed pellet hopper automatically feeds pellets removable two-piece chimney features adjustable air vent for temperature control ooni koda 12 pizza oven cooks up to 12-inch pizzas gas powered pizza oven heat-control dial includes a stone baking board wide opening for easy access foldable legs ooni karu 12 pizza oven cooks up to 12-inch pizzas compatible custom-designed fuel tray maximizes airflow and delivers a powerful blast of searing flame stainless steel oven body with ceramic fiber insulation extra-thick cordierite baking stone ooni koda 16 pizza oven cooks up to 16-inch pizzas gas powered pizza oven ready to cook in just 20 minutes from lighting for superior heat retention and weather resistance large cordierite stone baking board for pizzas wide opening for easy access easy to assemble in just five minutes ooni pizza ovens ooni karu 16 pizza oven cooks up to 16-inch pizzas compatible multiple fuel options for maximum cooking flexibility; also propane gas compatible carbon steel shell with high temperature resistant powder-coated finish drop-down oven door design serve pizza with this doesn't stick easily to its smooth serving board