Genesis S-435 LP (liquid propane) gas grill with sear and side burner. Innovative design that creates a full backyard culinary experience. Ideal to grill, bake, and even stir-fry. Compatible with the Weber Crafted Outdoor Kitchen Collection which provides limitless culinary possibilities, enabling you to cook food never thought possible on the grill. Also features a large and hot sear zone, along with an expandable top cooking grate so you are able to cook a full restaurant quality meal outside, where the party is. Includes 39,000 main burner BTU (British Thermal Unit), 12,000 BTU sear burner, 12,000 BTU side burner, 7mm stainless steel cooking grates, and stainless steel lid and doors. Side storage included as well as it is equipped with the outdoor grilling system integration (frame kit). 12-year limited warranty.