Delta Heat DHIJ32 Insulating Jacket, 32-Inch provides the necessary built-in accessory to allow your Delta Heat gas grill to be installed in a combustible construction. The high quality 304 stainless steel construction ensures a long lasting and durable product, while the polished stainless steel trim provides a professional, clean finish. Be sure to provide the extra insulation necessary for your grill island to ensure many years of safe grilling with the DHIJ32 32" Insulating Jacket.