Each pellet grill has porcelain-coated cast iron cooking grates that provide an even and controlled burn. It comes with an adjustable flame broiler lever for direct and indirect heat cooking. This Pit Boss grill features 8-in-1 cooking versatility of grill, smoke, sear, char-grill, bake, braise, barbecue and roast. Wood pellet grill and smoker 1,021 square inches of cooking surface Each pellet grill has porcelain-coated cast iron cooking grates that provide an even and controlled burn Dial-in digital control board with LED readout Pellet cooking temperature range of 180 to 500F Adjustable flame broiler lever for direct and indirect heat cooking Open flame searing up to 1,000 F Pit Boss grill features 8-in-1 cooking versatility of grill, smoke, sear, char-grill, bake, braise, barbecue and roast One meat probe included Fueled by 100% hardwood pellets 21-pound hopper capacity Fan forced convection cooking Solid bottom shelf Solid legs with two in-line style wheels