This marine grade insulated jacket is a safety essential when installing your Blaze BCM, Blaze LTE or LTE+ 4-burner gas grill into a combustible enclosure such as an outdoor kitchen or BBQ island. This insulated jacket is constructed of 316L stainless steel with a self-supporting ledge around the sides and back that adds one more layer of quality to your outdoor kitchen. Not for use with Blaze Charcoal, LTE PRO or LUX Grills. Cutout Dimensions (in inches): 33 W x 21 3/4 D x 9 3/4 H.Some assembly required.