The quickest way to bleed a SeaStar® or BayStar® system and assure a rock-solid steering feel every time! Power Purge systems reduce installation and warranty costs while enhancing the quality of the boat for the end user. A typical manual fill and purge takes the average, experienced installer about 30 minutes per boat - by using Power Purge this can be reduced to 10 minutes or less. Features: Speed, quality, and ease-of-operation Extended portablility for use in the field - weighs only 12 pounds Convenient electrical hook-up utilizing an avail able12-volt boat battery