Since its inception in 1964, Manitowoc Ice, Inc. has been on the cutting edge of technology and conservation. All Manitowoc ice machines use environmentally friendly non-CFC refrigerants. Many are Energy Star compliant. The product line also includes ice storage bins, floor standing ice dispensers, ice machine accessories and a group of cleaning and sanitizing items such as AuCS, Guardian, and Arctic Pure water filters. Innovation and customer support has enabled Manitowoc Ice to become the #1 best selling brand of ice machine in America.