The 40 inch Thermotemp XL smoker makes propane smoking simple and safe. No more monitoring or adjusting temperature.  Patented ThermoTemp innovation lets you set the temperature and walk away.  The safety shut-off valve provides a safe smoking experience while the four smoking racks provide plenty of room to smoke up to 16 chickens, 6 turkeys, 8 racks of ribs, or 8 pork butts.  Master the art of smoking with Masterbuilt.

• Temperature sensor controls burner to maintain desired temperature
• Safety valve shuts off burner if flame is extinguished
• Tank fuel level gauge indicates the amount of propane in the tank
• Up to 57 hours of cook time (based on 430,000 BTUs when full, 7,500 BTUs/hour)
• Four chrome-coated smoking racks
• Heat diffuser evenly distributes heat from burner
• Large door latch to open and close doors with one hand
• 15,750 BTU stainless steel burner
• Handle and wheels make moving smoker easy