ZLINE 30 in. 4.2 cu. ft. Classic Dual Fuel Range with 4 Burner Gas Cooktop and Electric Convection Oven in Stainless Steel with White Matte Door CDR WM 30 4' BBQ Island This 1 Piece Chimney Extension AP HRD4803ULP 12 This 1 Piece Chimney Extension will fit all ZLINE range hoods with model number:• 349DDThis 61 inch tall chimney piece will be used in the place of the standard 24 inch chimney (typically supplied with your order) to allow for mounting up to a 12 Note: This unit comes with an anti tip bracket that should be installed to help prevent tipping of the unit for added safety Dual Function Burner Expand your cooking capabilities with a brass Dual Function Burner that lets you simmer at just 800 BTUs or perfectly sear at up to 20 Luxury isn’t meant to be desired it’s meant to be attainable