48" All-Gas Convection Range - Sealed Burners48 All Gas Convection Range Sealed Burners 6 sealed surface burners, 3 front Ultra High Low equivalent of 350 BTUs up to 21,000 BTUs Nat. Gas, 3 back Medium Low: equivalent of 300 BTUs up to 9,500 BTUs Nat. Gas. two sided pre seasoned cast iron "flip over" Griddle Grill 2 Ovens 19 wide 2. 92 cubic foot Gas Ovens have TurboFlow" convection with a 18,000 BTU gas broiler below Large view window door and commercial type door handle and hinges. Both ovens