Durable, easy-to-clean porcelain-enameled cast iron grates, Weber porcelain-enamel finish helps prevent rusting and cracking, 2745 square cm of main grilling space to serve up to 8 people, Two foldable side tables, perfect for small patios and balconies, Warming rack keeps food warm off the main grate for extra space, 4 swivel caster wheels for easy maneuverability in tight spaces, ELECTRONIC CROSSOVER IGNITION SYSTEM, INFINITE CONTROL BURNER VALVES