AquaPro ADMXDUOJR-PVA DuraMax Duo Junior with PVA Brushes is programmed to vacuum and scrub the pool floor with on-board rubber brushes. Units include internal filter bags, pumps and drive motors and remote for easy spot cleaning. Power-washing jets available with the DuraMax Trio and the DuraMax Duo vacuums only. User selectable cleaning programs: 1 hour delay start, adjustable cycle lengths (1-7 hours), or continuous run. Low voltage power supply with digital display and air sensor to detect zero depth water level. DuraMAX vacuums have been engineered to work with VGB main drain covers.