Dust Extractor Filtration Type HEPA OSHA Table 1 Compliant OSHA Table 1 Compliant Filter Efficiency 99.99 Percent at 0.3 microns Air Flow 354 cfm Voltage 230 V AC Horsepower 4 3/4 hp Kit Contents (1) 2 in x 25 ft Hose (1) 2.5 in x 33 ft Hose (1) Wand and Floor Tool Pickup Type Dry Collection Type Bag Hose Diameter 2 1/2 in Hose Length 33 ft Power Source Corded Water Lift 90 in Sound Level 74 dBA Compatible Product Type PG 530 (1-Phase) PG 280 PG 400 PG 450 Current 15.7 A