Description
Product Overview
The Koblenz P-820 B Shampooer and Polisher is engineered as a high‑performance floor cleaning solution for professional janitorial and maintenance teams. Its robust all‑metal 4.2 amp motor spins at a steady 1100 RPM, delivering consistent power that tackles stubborn grime on a variety of surfaces, from plush carpet to sealed hardwood and resilient tile. The machine incorporates a full‑width bronze gear train that distributes torque evenly across the cleaning path, minimizing vibration and extending component life even under continuous operation.
Designed with user ergonomics in mind, the unit features a compact footprint of 11.4 × 12 × 25.5 inches and a manageable weight of 18.5 lb, allowing operators to maneuver around tight corners and under low‑clearance obstacles without sacrificing cleaning power. The 120‑oz (approximately 3.5 L) tank provides ample solution capacity for extended cleaning sessions, reducing the need for frequent refills and improving overall productivity on large floor areas.
Every component of the P‑820 B is built for durability. The twin brush system rotates in opposite directions, creating a scrubbing action that lifts dirt while the brushes remain stable, preventing slippage on smooth surfaces. The included accessory set—comprising a pair of scrubbing brushes, a set of tan polishing pads, and a pair of lambswool buffing pads—offers flexibility to switch between deep cleaning, polishing, and gentle buffing tasks without changing machines.
Safety and compliance are integral to the design. The unit is certified frustration‑free, meaning it can be assembled quickly without specialized tools, and it meets industry standards for electrical safety with a maximum power draw of 604.8 W. A one‑year limited manufacturer warranty backs the product, reflecting Koblenz’s confidence in its engineering and providing peace of mind for commercial buyers.
Usage
The P‑820 B excels in a range of commercial settings, including hotels, schools, hospitals, and office complexes where floor appearance directly impacts visitor perception. Its versatile cleaning modes allow operators to shampoo heavily soiled carpet, scrub stubborn stains on tile, apply wax for a high‑gloss finish on hardwood, or simply buff a surface to a pristine shine using the lambswool pads. The 5‑foot power cord offers sufficient reach while maintaining safety, and the machine’s low noise level ensures it can operate during business hours without disrupting occupants.
Because the machine’s cleaning path spans 12 inches, large floor areas can be covered efficiently, reducing the number of passes required to achieve a uniform result. The dual‑brush configuration works effectively on both low‑pile and high‑pile carpet, while the polishing pads are engineered to glide smoothly over sealed stone and vinyl, delivering a consistent sheen without leaving swirl marks. Operators can adjust the speed settings to match the specific floor type, ensuring optimal performance while preserving surface integrity.
Maintenance is straightforward: after each use, the tank can be emptied and rinsed, the brushes and pads inspected for wear, and the motor vents cleared of dust. The machine’s modular design allows quick replacement of accessories, and the included user manual provides step‑by‑step guidance for routine upkeep, extending the lifespan of the equipment and maintaining peak cleaning efficiency.
Why Choose Us
Koblenz is a recognized brand in industrial cleaning equipment, known for delivering reliable, long‑lasting machines that meet the rigorous demands of professional cleaning crews. The P‑820 B embodies this reputation through its combination of powerful performance, thoughtful ergonomics, and comprehensive accessory kits that eliminate the need for additional purchases.
Our commitment to quality is reflected in the use of premium materials such as all‑metal motor housings, bronze gears, and high‑grade brush bristles that resist wear and corrosion. Each unit undergoes thorough testing before leaving the factory, ensuring that it meets or exceeds industry benchmarks for durability, safety, and cleaning effectiveness.
Beyond the hardware, Koblenz provides responsive customer support and a clear warranty policy. Should any component require service, our technical team is available to diagnose issues promptly, and replacement parts are stocked to minimize downtime. This after‑sales dedication helps businesses maintain uninterrupted cleaning schedules and protect their investment over the long term.
Key Features
- Powerful 4.2 amp, 1100 RPM motor delivers deep cleaning on carpet, tile, and hardwood.
- Large 120 oz tank reduces refill frequency, increasing productivity on large floor areas.
- Twin brush system rotates in opposite directions for superior dirt removal and surface stability.
- Complete accessory set includes scrubbing brushes, tan polishing pads, and lambswool buffing pads for versatile cleaning tasks.
- One‑year limited manufacturer warranty and dedicated support ensure reliable operation and peace of mind.
FAQ
What types of flooring can the P‑820 B clean?
The machine is designed for a wide range of hard surfaces, including low‑pile and high‑pile carpet, sealed hardwood, tile, vinyl, and stone. By selecting the appropriate brush or pad, users can shampoo, scrub, wax, or buff each surface without causing damage.
How often should the brushes and pads be replaced?
Replacement frequency depends on usage intensity and the type of debris encountered. Generally, brushes and pads should be inspected after every 20‑30 cleaning cycles and replaced when bristles become frayed or pads lose their texture, typically every 3‑6 months in high‑traffic environments.
Is the machine suitable for use in wet areas?
Yes, the P‑820 B is built with sealed electrical components and a splash‑resistant housing, allowing safe operation in areas where moisture is present, such as bathrooms or kitchens, provided the floor is not excessively wet.
Can I use the machine with my own cleaning solutions?
Absolutely. The 120 oz tank accepts any compatible floor cleaning solution recommended for the target surface. Users should follow the manufacturer’s dilution guidelines to achieve optimal cleaning results while protecting the machine’s internal components.
What is the warranty coverage?
Koblenz offers a one‑year limited warranty covering defects in materials and workmanship. The warranty does not include damage caused by misuse, unauthorized modifications, or normal wear of consumable parts such as brushes and pads.
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