Traeger Ironwood XL Pellet Grill Beams Fully insulated dual wall construction and Fully insulated dual wall construction and EvenFlow™ Heat Shield further enhance consistency and ensure even heat distribution so you get perfect results every time such as the beautifully engineered and densely moulded vermiculite fire chamber lining with its all cast iron floor and the reassuringly robust cool touch door handle ensures that the WIKING Mini 4 with Wood Store is not only a stove of real beauty but one that will also be very practical and economic to operate iconic game day treats Controls: D2 direct drive brushless motor controller Touchscreen Turbotemp for quicker cooking Tru Convection System for even cooking Downdraft exhaust system and Super Smoke mode Pellet level sensor