Hoover SteamVac Carpet Washer, FH50027 SpinScrub 50 - multi-directional brushes surround carpet fibers to remove dirt at every angle. 3-speed brushroll control- high for normal cleaning, low for gentle cleaning, off for spill pick-up Heated drying- applies heat to floor to speed drying time. 2-tank system- easy to fill tanks keep cleaning solution and dirty water separate. Removable brushes - pop out for easy rinsing.