Blaze Grills BLZ-SB1-NG Drop-in Natural Gas Single Side Burner Drop-in natural gas burner for outdoor kitchen 304 stainless steel construction High performance 12,000 BTU brass burner Stainless steel cover protects the burner when not in use Overall size: 4.5 x 12.5 x 19.5 inches (H x W x D); Cutout size: 2.8125 x 11.25 x 18.25 inches (H x W x D)