Fuel Type: Natural Gas *Ignition Type: Electrical *Product Type: Grill *Sub Brand: Spirit *Brand Name: Weber *Color: Stainless Steel *Certifications/Listings: *Front/Side Shelf: Yes *Grate/Surface Material: Stainless Steel *Housing Material: Stainless Steel *Nominal Depth: 25 *Nominal Height: 46 *Nominal Width: 51 *Number of Main Burners: 4 *Number of Windows: *Primary Burner Output: 35000 *Primary Cooking Area: 428 *Secondary Burner Output: *Temperature Gauge: Yes *Total Cooking Area: 533 *Primary Burner Output Range: 30001-40000 *Primary Cooking Area Range: 401-600 *Technology: Digital Thermometer *Warranty: 10 year Limited Parts and Labor *Series: SP-425 *Knob Light: *Burner Type: Sear Zone *Extra Features: *Assembly Required: Yes