Perfect for hazardous particulate environments, including; lead dust, silica dust, fiberglass, mold remediation, Renovate, Repair and Paint (RRP), laboratories, manufacturing, etc The five-gallon HEPA filter is 99.97% efficient at .3 micron and includes three layers of 56 pleat media The three layers consist of one cellulose layer and two glass layers The five-gallon filter canister is resealable and disposable This filter can capture large volumes of debris and hazardous particulate It comes complete with a powerful Ametek® Advantek II, 1,000-hour motor, utensils, 5.6’ clear hose and freewheeling detachable roller base Air Flow 99 CFM Dimensions 9" L x 9" W x 19" H Hose Inside Diameter 1" Hose Outside Diameter 1.25" Includes High Capacity HEPA Vac by Atrix, Detachable Power Cord, Crevice Tool Brush, Crevice Tool, Flexible Gooseneck Tool, Vacuum Intake Sealing Plug, HEPA Bucket Filter, Roller Base, (2) Hose End Plugs, 5.6’ Clear Hose, Utility Nozzle Manufacturer's Warranty 18 Month Limited Noise Level 73 dB Tank Capacity 5 US Gal. (18.92 Litres) Type Dry Voltage 120 V Wattage 628 W Weight 9.25 lbs.