NaceCare Duplex Red Max Abrasion Ultrabrush for the Duplex 420 Scrubber (1 Unit) Charger 500 hours of run time

500 hours of run time and the ability to opportunity charge (top it off whenever you want)

heavy duty cord with spring steel strain relief

360-Degree Directed Airflow: Ensures even drying across the entire floor surface

Tornado® BR 460 Escalator Cleaner User Manual (English)

NaceCare Duplex Red Max Abrasion Ultrabrush for the Duplex 420 Scrubber (1 Unit) Charger 500 hours of run timeFor the Toughest Jobs: Red UltraBrush Max for Your Duplex 420 Scrubber 1 unit each. The Duplex 420 machines use 2 brushes, so choose the right amount for your needs! The Red UltraBrush Max is the heavy hitter in the lineup. Maximum abrasion bristles built for the jobs where Blue and Yellow tap out. When your floors are fighting back, this is the brush that fights harder. Best for: Bare concrete cleaning, deep grout restoration, industrial flooring