Modulating thermostat inserted into the griddle plate 3/16" from the cooking surface, adjusts from 150° to 450° F providing quick response to surface temperature change. Heavy-duty all-welded body construction with stainless steel front, bull nose and 4 1/2" high tapered splash guard. Cool-to-the-touch stainless steel bull nose front provides knob protection and comfortable work zone. Spatula wide 3 1/4" front grease trough and grease chute for easy cleaning. Natural gas service. Propane conversion kit included.