The stainless steel Weber Spirit S-315 features 3 stainless steel burners that produce 32,000 BTUs, each featuring battery powered electronic crossover ignition and infinite control burner valves for reliable performance. The Spirit S series propane gas grill boasts porcelain-enameled cast-iron cooking grates and stainless steel Flavorizer bars to effectively hold and distribute heat evenly over the 424 square-inch main cooking surface. The warming rack provides an additional 105 square inches for a total of 529 square inches of cooking area. Spirit grills come equipped with a front access grease tray with a catch pan to make clean-up as easy as possible. The stainless steel hood has a center-mounted thermometer to monitor cooking temperatures and painted cast-aluminum end caps. This Weber Spirit grill has a painted steel frame and front-mounted control knobs to leave more room on the two stainless steel side shelves for prep space. The grill cart features a stainless steel door, stainless steel handles, painted side and rear panels and four heavy-duty casters (2 locking and 2 swivel). The enclosed tank storage area keeps your propane tank out of sight and the precision fuel gauge lets you know exactly where you stand on fuel at all times. Six convenient built-in tool hooks keep your BBQ tools nearby. All these features are what make the affordable Weber Spirit S-315 perfect for cooking small, everyday meals in your own back yard.