Walk behind carpet cleaner and optional upholstry attachment. It is helpful to vaccuum the area first. We offer shampoo for purchase as well. Please empty all waste from storage containe. A $25.00 cleaning fee will be applied if hair is left on brush underneath. Weight: 60 lbs. Length: 21 in.Width: 13 in. Height: 29.5 in capacity: 3 gal. Cleaning rate: 1400 sq. ft/ per hr.