This unit is a must for service personal who normally spend hours vacuuming. The PV3000 will cut your time in half with its giant 40 inch cleaning path. There are no hoses or pumps to prime. Simply snap on your pole, plug it in, and begin cleaning. It’s that simple! This unit will vacuum large piles of leaves, dirt, rocks and even coins into its large-capacity filter bag. The vacuum comes with its own cart designed to fit through doorways. It can be stored in your maintenance or pump room. There are four filter bags to choose from: coarse, heavy duty, fine mesh, and micron.