DESC: The Affinity 3100 gas grills feature an enclosed painted cart with a stainless steel door. All grills are constructed with a stainless steel lid insert and a stainless steel tube lid handle; a lid thermometer, a stainless steel control panel and cast aluminum end caps. There are four heavy-duty casters (2 fixed, 2 swivel). NG models include a 10 ft. flexible hose. The Affinity 3100 offers durable cooking grates that provide even heat distribution. They are made of high quality and are very easy to clean stamped stainless steel that sears meat quickly and evenly, sealing in the juices and flavor.