Bring a classic look into the 21st century with the Vollrath Colonial Kettles® 7 Qt Round Soup Rethermalizer Black (72180). This warmer combines old American charm with modern electric functionality. The kettle is situated on top of four cast aluminum legs to prevent accidental tipping, and the temperature controls are recessed into the body to help guard against unintentional temperature changes. The hinged lid further helps protect against spills and helps to keep the heat in while keeping unwanted contaminants out of the food. The Vollrath - 72180 - Colonial Kettles® 7 Qt Round Soup Rethermalizer Black is NSF listed and UL compliant.