PERFORMANCE & FEATURES * Scrubs and vacuums in a single pass, in both forward and reverse * Cleans up to 5500 square feet per hour, versus 2200 with mop and bucket * Easy maintenance, for example the 1000 rpm brush can be replaced without tools * Simple, convenient, ergonomic controls are is easy to master * Safe, quiet and comfortable operation Technical Specifications : Vacuum Motor : 1.2 hp ( 900W) Vacuum Airflow : 95 ft³ / min ( 45L/ sec) Waterlift : 96 in sealed ( 24kPa) Power Cable : 40 ft ( 12m) long Recovery Tank : 3.2 gal ( 12 L) Solution tank : 3 gal ( 11 L) Solution Control : High/ low pre-set Positions ( adjustable) Brush Motor : 0.4 hp ( 320 W) Brush Data : 4 in ( 10 cm ) Diameter cylindrical roller , nylon bristles Brush Pressure : 35 lb ( 16 kg) max Brush Speed : 1.000 rpm Squeegee : 17 in ( 44 cm) curved, dual blades for forward/ reverse pick up Cleaning Width : 14 in ( 34 cm) Cleaning Rates* : 14.400 ft² / hr ( 1.360 m² ) theoretical Sound Level : 68 dB A Controls : Master on/ off switch for vacuum and brush motor, indicator lights ( includes power on for vacuum and bush motors) Length : 25 in ( 62 cm) w/ handle folded over Widht : 17 in ( 44 cm) Height : 19 in ( 48 cm) base, 41 in ( 105 cm) with handle upright Weight : 90 lb ( 41kg) Part Number : 56340000