Garland Natural Gas double Deck Pizza OvenStones includedGarland GPD48-2 Natural Gas 63 Pyro Double Deck Pizza Oven - 192,000 BTUMaximum temperature of 650 degrees Fahrenheit per deckStainless steel front, top, legs, back, and sides1 12 thick Pyrorock hearth per deckCool Touch door handlesTwo removable aluminized steel flame spreaders per deckNatural Gas