Navigator® Pro’s exclusive SmartDrive® programmed steering moves the cleaner silently in a predetermined series of turns for more thorough cleaning of pool floor, walls* and coves. This automatic suction pool cleaner is powered by the existing filtration system where all debris are captured. In addition, pool owners don’t have the expense of an energy-consuming booster pump. Getting that sparkling clean pool is easy and effortless with the Navigator Pro automatic suction pool cleaner.