【Turn Your Kettle Grill into A Professional Pizza Oven】 - This pizza oven kit is specially designed for 22” Charcoal Kettle grills like weber, char broil, napoleon and other models. It is the perfect choice if you don’t have the space for a wood-fired oven, it turns your outdoor kettle grill into a professional style pizza oven. | 【Double-Wall Ceiling to Retain Chamber Heat】 - Made of highest quality stainless steel with a double-wall ceiling for optimal heat retention. Professional design for oven-style baking and wood-fired temperatures. | 【Cordierite Stone with Excellent Heat Resistance】 - Round cordierite ceramic stone pulls outer moisture off dough and promotes perfect crust, leaving the inside moist and fluffy. Allows you to try out all your favorite recipes and bake bread, chicken tenders, shrimp, cookies, pies and any other pastry to perfection. | 【Easy To Operate】 - Assembles and installs in minutes with no tools. Fast,easy way to bake fresh/frozen pizza! So much faster than baking in oven and the pizza come out crispy, not soggy. PLEASE DO NOT close the grill lid when you use the pizza oven to prevent thermometer turning black due to very high heat and full moisture in the grill. | 【4 Pieces Kit】 - The kit includes 4 pieces tool pack: heavy 17.3“ stainless steel chamber(diameter of the base is 22.9 inch), 15" round pizza stone, 13.5"*16" aluminum pizza peel and thermometer.