Starting at the core with a pill-shaped barrel, double-wall stainless steel interior, and airtight lid gasket, the Timberline is built with the structural integrity of Fort Knox. Grill more with the three-tier stainless steel grates, and cook it all 20% faster* thanks to the new TRU Convection® system. Adjust your grill from the couch, or across town, with The Timberline’s WiFIRE® controller. It lets you to kick up the smoke, set timers and change or hold set temperatures from 165°F to 500°F within +/- 5°F** all from your phone via the Traeger App.