4 cast stainless steel burners (60,000 total BTUs)Lifetime warranty on cast stainless steel burners304-16 gauge commercial grade stainless steel constructionXL commercial temperature gaugeDouble layer seamless welded stainless steel smoker head with polished edges830 sq. in. of cooking surfaceAdjustable warming rackPremium solid stainless steel cooking grates4 commercial size push-to-turn knobsSize: 32Includes vinyl grill coverCSA certified for your safety.