Champion No.C90016 Generator Cover protects your Champion 5000-Watt to 9500-Watt Generator from the elements for storage or transporting. Made from durable, water resistant vinyl; the generator cover is specifically designed for a custom fit. Note: Cover is not to be used while generator is running. Cover dimensions are 28.7" (L) by 22.8" (W) by 23.6" (H). 90 Day Limited Warranty.