Enjoy wood-fired flavor cooking on the Timberline 850. From long slow cooks, to faster hot cooks, you can re-think what outdoor cooking can be. With the Timberline series, power meets precision due to the D2 Direct Drive drivetrain and the WiFire enable controller. This Traeger smoker includes a powerful new drivetrain, and gives optimal smoke production along with true temperature precision, cook after cook, thanks to an industry first brushless motor and variable speed fan. With Traeger's WiFire enabled controller you can monitor your food and change temperature on your Traeger smoker from anywhere at anytime by using the Traeger App to connect your smartphone to the grill and bring a world of flavor right to your fingertips. Smoking is even easier with the Grill Guide. Simply choose a recipe from the app, download the controller and the will navigate the entire cook cycle for you. Equipped with a Traeger Pellet Sensor, the Timberline will even alert you to add more hardwood pellets. The heavyweight champion of outdoor cooking welcomes you to the Hall-of Flame.