The Delta Heat built-in 32 inch natural gas grill features three 18 gauge stainless steel U-burners. The advanced features of this grill are sleek and user friendly. Features include: direct heat and ceramic radiant grilling system, LED control panel lights, integrated infrared rotisserie burner, two position rotisserie with heavy duty stainless steel motor, interior halogen lights, welded construction, mirror polished accents, double lined hood, temperature gauge, 9v electric ignition, warming/cooking rack. Specifications: 525 sq. in. grilling space, 174 sq. in. warming rack, made in the USA.