Through a unique rapid recovery process that atomizes the carpet solution and controls moisture, the revolutionary, eco-friendly Cascade 20 system consumes less water, chemical and emery; minimizes the development of mold, fungus and allergens in carpets; delivers faster drying times so your space is clean, dry and ready in a fraction of the time of normal extraction; and provides enhanced ergonomics with patented wand systems for those hard-to-reach places.