Extend your generators life and cut down on costly repairs by keeping it clean and dry when not in use. Covers are constructed of rugged water-repellent vinyl. Sized to fit most popular generator sizes. Imported. Sizes: 2000 watt - Fits all Champion 2,000 watt inverters Medium - 25L x 23.6W x 20.3H Large - 28.7L x 22.8W x 23.6H Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Generator Cover.