Heavy Duty vacuum unit2-stage motor495 air wattsCyclonic filtration: no bag, no filterWarranty: up to 10 years This unit of the HD series was designed with one of the sturdiest 2-stage motors, for unmatched durability. On top of it, this vacuum unit does not require any bag or filter! Its design allows a cyclonic movement of the air, automatically separating the dust and depositing it at the bottom of the canister. With the HD800C, you will not have anything to worry about! Technical data: HD800C central vacuum Airwatts 495 Decibels 71 airflow 115.8 CFM / 196.9 CMH Suction H20 124.6 " / 3164.8 mm Ampères 13.5 A Voltage 495 V Turbines 2 Bag Capacity Unavailable Receptacle Capacity 5.3 IMP gal / 23.3 l Height 71 " / 101.6 cm Diamètre 14.1 " / 35.8 cm Weight 39.6 lb / 17 kg Principle Cyclonic action Filtration No bag or filter