The WV570 provides professional power and performance in either mode, wet or dry, when the need is for a bigger but still portable machine The design, construction and performance must be experienced to be believed. The heavy-duty Structofoam construction with user-friendly features; can be used anywhere and emptied quickly and easily. The change from wet or dry is designed to be simple, exchange a dry filter for wet safety float valve and a change of floor nozzle, or vice versa. A tool for every job, always on hand and packs neatly away, with professional BS8 accessory kit.