The DWV010 8 Gallon HEPA Dust Extractor with Automatic Filter Cleaning has a powerful 15 Amp Motor to deliver maximum suction and automatic filter cleaning every 30 seconds without stopping. Lightweight for easy transporting and heavy duty for jobsite durability. Automatic Filter Clean pulses every 30 seconds for continuous operations without stopping to clean filter. Power Tool Actuation controls the On/Off operations of the vacuum with a power tool. Meets the EPA Lead Related Renovations, Repair and Painting (RRP) Rule for Hepa Vacuum only when DWV9330 Filters are used (filters included with unit). Universal hose connector provides a robust connection with swivel capability. Heavy duty casters provide jobsite durability. Unit comes fully assembled.