OB 28/20 Traction Drive Automatic Scrubber - 28" - 20 GAL - Orbital Brush - Includes On-board 24V Charger, and Batteries Model:TS550-W28-UC Lead Acid Batteries and allergens to provide cleaner

and allergens to provide cleaner air output

Cleaning commercial high-rise windows

Q: Can the TT 516 be used on carpeted floors

Type: Solenoid valve

OB 28/20 Traction Drive Automatic Scrubber - 28" - 20 GAL - Orbital Brush - Includes On-board 24V Charger, and Batteries Model:TS550-W28-UC Lead Acid Batteries and allergens to provide cleanerTornado OB 28 20 Traction Drive Automatic Scrubber w Lead Acid Batteries. Manufacturer #: TS550 W28 UC Tornado OB 28 20 Traction Drive Automatic Scrubber w AGM Batteries. Manufacturer #: TS550 W28 UG 28" cleaning path size 20 gallon Solution capacity 22 gallon Recovery capacity 24V system Orbital Brush Auto Scrubber Auto Scrubber Equipment 3530 RPM All Units Include On board 24 Volt Charger; TS550 W28 UC includes (4) Part #99506 Lead Acid batteries;