The Weber Spirit E-320 is part of the Weber Spirit series and is one of the two 3-burner gas grills in the series. The E-320 boasts 3 stainless steel burners, 36,000 BTU-per-hour input, 12,000 BTU-per-hour input side burner, an Electronic Crossover ignition system, porcelain enameled cooking grates, porcelain enameled Flavorizer bars, and a primary cooking area of 424 sq. in.