The operating temperature of the grill is controlled by a patented electronic control board. The digital thermostat control allows you to set the desired temperature.
The RTD (Resistance Temperature Detector) monitors the cooking temperature inside the grill and reports it on the red LED display. When additional heat is needed, the auger is activated to feed the fire and increase the cooking temperature. Using this technology, precise temperatures can be maintained for hours on end.(Click image to enlarge)