In smoke mode the controller is no longer controlled by the thermometer, it merely switches the pellet feeding auger on and off. On time is 15 seconds, off time ranges from 45 seconds at P0, to 165 seconds at P15. Temp and smoke are controlled by the duration of off time: the auger always runs at the same speed. More smoke is produced at higher P settings and lower temp settings because longer off times allow the pellets to smolder. At P0 in smoke mode or "High" in cook mode the auger replenishes the pellets at a faster rate, creating more flame, less smoke.
Traeger invented the original wood-fired grill over 25 years ago in Mt. Angel, Oregon, and continues to lead the industry as the worlds #1 selling wood-fired grill, perfected by decades of mastering the craft of wood-fired cooking. Fueled by 100% pure hardwood pellets and controlled with a digital controller, means from low and slow to hot and fast grilling, you'll fire up deliciously consistent results every single time. The Texas Elite 34 packs a huge punch with 646 sq. in. of grilling area, new wider legs for added stability, and an upgraded Digital Elite Controller. It combines powerful, wood-fired convection performance with simple operation. So invite the neighbors and taste the wood-fired difference.