Nacecare Duplex 420 DC Hybrid – Professional Hybrid Hydrowasher with Hybrid Box

The Duplex 420 DC Hybrid is a premium all-surface floor cleaning machine engineered for commercial environments that demand high performance, versatility, and ease of use. With its innovative dual-counter-rotating brushes, advanced Hybrid Box technology, and intuitive operation, this machine delivers deep cleaning, scrubbing, and water recovery in a single pass. From routine maintenance to challenging floor care tasks, the DH 420 offers reliable results on hard floors, carpets, and even escalators—making it one of the most flexible machines in the industry.

KEY APPLICATIONS

• Hard floors (tile, stone, concrete, rubber, safety flooring)
• Carpets and soft flooring
• Escalators and travelators
• Commercial facilities, retail, healthcare, hospitality, gyms, schools, and more

FEATURES

• Hybrid Box (H-Box) for unlimited run time on standard 110V power
• Optional steam enhancement for deeper sanitization without chemicals
• Counter-rotating brushes with over 800,000 bristles for maximum agitation
• Cleans right up to edges, baseboards, and obstacles
• User-friendly controls and smooth maneuverability
• Lifts dirt, water, and grime in a single efficient pass
• Low operating noise level at 64 dB(A)
• Compact profile for easy storage and transport

TECHNICAL SPECIFICATIONS

• Brush Motor: 500 W
• Brush Pressure: 57 lbs
• Brush Speed: 650 rpm
• Cleaning Width: 14"
• Noise Level: 64 dB(A)
• Solution Tank Capacity: 2 US gal
• Recovery Tank Capacity: 1 US gal
• Weight: 60 lbs
• Working Capacity: 4,000 sq.ft/hr