Star Max 636TF 36″ Thermostatic Propane Gas GriddleHighly polished 1 thick polished steel or chrome plate. Modulating thermostat inserted into the griddle plate 3 16 from the cooking surface, adjusts from 150 to 450F providing quick response to surface temperature change. Available in 15, 24, 36 and 48 widths. Heavy duty chrome plated cast zinc knobs. 28,300 BTU aluminized U shaped steel burner every 12 of cooking surface provide even heat distribution. Heavy duty all welded body construction with