The SuperVac Premier uses the largest vacuum motor designed to run on regular household current. This powerful unit has the strength to perform with optimal efficiency in any size home. The Premier also comes with the most advanced vacuum filter, the washable cartridge filter. Features 10 Year Warranty VacTracktrade; included SoftStarttrade; included 568 Air watts 103 C.F.M. airflow 147quot; Waterlift 18L dirt Capacity Cyclonic and cartridge filtration Washable filter included.