The UPster U500 AktivClean is a front-loading dishwashing machine equipped with an integral water softener. It is constructed entirely from type 304 (1.4301) high-grade stainless steel and features full external stainless steel cladding. Additional features include a pressed tank with large radius coved corners, double-wall construction for excellent sound and heat insulation, and sloped internal upper wash tank surfaces to prevent dripping onto clean items.