Hoover Carpet Cleaner SteamVac with Clean Surge Carpet Cleaner Machine F5914900 Clean Surge Control - fingertip control applies extra detergent to stains and heavy traffic areas Exclusive SpinScrub Technology- 360 degree cleaning gently loosens dirt and cleans all sides of carpet and upholstery fibers 3-Speed Brushroll Control - High for normal cleaning, low for gentle cleaning, off for spill pick-up. Motor Volts : 120 Volts SmartTanks System - separate tanks for clean and dirty water, so you can easily fill, empty and rinse each tank individually Powerful 12-amp Motor - has all the power needed to get floors truly clean