This Smokin Tex commercial use smoker is just like the 1500 but has wheels rated for the food industry. All stainless inside and out with a dual 700 watt heating element system that gives you the flexibility of using 1400 watts or just 700 watts depending on the load. This smoker holds up to 80 lbs of heavy cuts per load or up to 42 lbs of ribs per load. There are up to 8 shelf positions. The smoker comes with four 18 x 18 stainless shelves, one of which is a seafood grill, and the other three are the standard stainless grids. Overall Dimensions (in inches): 21 w x 23 d x 41 h. Weight:149 lbs.