Product Description
Karcher Compact Stand-On Scrubbing
20-inch stand-on automatic floor scrubber with pad-driver or polypropylene-brush configurations, wet or AGM batteries, and automatic or onboard charging.
The Karcher Chariot 2 iScrub 20 is a compact 20-inch stand-on automatic floor scrubber designed to improve cleaning productivity while maintaining excellent maneuverability in hallways, classrooms, retail spaces, healthcare facilities, offices, and other commercial environments.
Available with a 20-inch pad driver or polypropylene brush, wet or AGM batteries, and automatic or onboard charging, the Chariot 2 iScrub 20 can be matched to different floor types, maintenance programs, and charging requirements.
Quick Highlights
Available Configurations
| Manufacturer Part Number | Scrub Deck | Battery Configuration | Charger |
|---|---|---|---|
| 1.008-008.0 | 20-Inch Pad Driver | 36V / 130 Ah Wet Batteries | 21A Automatic Charger |
| 1.008-009.0 | 20-Inch Pad Driver | 36V / 130 Ah Wet Batteries | 21A Onboard Charger |
| 1.008-010.0 | 20-Inch Pad Driver | 36V / 114 Ah AGM Batteries | 21A Automatic Charger |
| 1.008-011.0 | 20-Inch Pad Driver | 36V / 114 Ah AGM Batteries | 21A Onboard Charger |
| 1.008-012.0 | 20-Inch Polypropylene Brush | 36V / 130 Ah Wet Batteries | 21A Automatic Charger |
| 1.008-014.0 | 20-Inch Polypropylene Brush | 36V / 114 Ah AGM Batteries | 21A Automatic Charger |
| 1.008-015.0 | 20-Inch Polypropylene Brush | 36V / 114 Ah AGM Batteries | 21A Onboard Charger |
Product Data
- Manufacturer: Karcher
- Model: Chariot 2 iScrub 20
- Equipment Type: Stand-On Automatic Floor Scrubber
- Cleaning Path: 20 in
- Scrub Deck Options: Pad Driver or Polypropylene Brush
- Power Source: Battery
- Electrical System: 36V
- Battery Options: 130 Ah Wet Lead-Acid or 114 Ah AGM
- Charger Options: 21A Automatic Charger or 21A Onboard Charger
- Solution Tank Capacity: 10 gal
- Recovery Tank Capacity: 10 gal
- Practical Productivity: Up to 18,800 ft²/hr
- Working Speed: Up to 2.4 mph
- Transport Speed: Up to 2.4 mph
- Vacuum Motor: 0.63 hp
- Water Lift: 47.3 in
- Operating Noise Level: 66.9 dBA
- Turning Radius: 2.13 ft
- Maximum Gradeability: 10%
- Dimensions: 44" L x 27.2" W x 51.75" H
- Machine Weight: Varies by Selected Battery and Deck Configuration
Recommended Applications
- Schools and universities
- Hospitals and healthcare facilities
- Retail stores and supermarkets
- Office buildings
- Government and municipal facilities
- Hotels and hospitality properties
- Warehouses and back-of-house corridors
- Airports and transportation facilities
- Commercial cleaning contractors
- Finished hard-floor maintenance programs
Key Features
Stand-On Productivity
The Chariot platform lets the operator ride instead of walk, helping improve productivity and reduce fatigue on longer cleaning routes.
Compact Maneuverability
The compact footprint and tight turning radius help operators clean hallways, entrances, classrooms, and congested commercial spaces.
Pad or Brush Flexibility
Select a pad driver for use with 20-inch floor pads or choose a polypropylene brush for brush-based scrubbing.
Aqua-Mizer Squeegee System
The center-pivot squeegee system follows the machine through turns and helps recover cleaning solution from the floor.
Wet or AGM Batteries
Choose wet lead-acid batteries for conventional fleet maintenance or sealed AGM batteries for reduced routine battery upkeep.
Automatic or Onboard Charging
Available charger configurations allow facilities to choose a separate automatic charger or an onboard charger.
Pad Driver vs. Polypropylene Brush
Pad Driver Configurations
- Uses compatible 20-inch floor pads
- Flexible pad selection for different soil levels
- Good choice for finished floors and routine maintenance
- Floor pads are selected separately
Polypropylene Brush Configurations
- Includes a 20-inch polypropylene scrub brush
- Good for brush-based daily cleaning
- Useful on many textured or uneven hard floors
- Eliminates the need to install disposable floor pads
Battery and Charger Options
130 Ah Wet Batteries
- Traditional wet lead-acid battery package
- Requires routine battery watering and maintenance
- Available with automatic or onboard charging on selected configurations
- Good fit for facilities with an established battery-maintenance program
114 Ah AGM Batteries
- Sealed maintenance-free battery design
- No routine battery watering required
- Available with automatic or onboard charging
- Good fit for facilities prioritizing simplified maintenance
Best For
- Facilities needing more productivity than a walk-behind scrubber
- Schools, healthcare facilities, retail stores, and offices
- Hallways, entrances, common areas, and commercial corridors
- Daily cleaning of finished and unsealed hard floors
- Facilities choosing between pad-based and brush-based scrubbing
- Operators cleaning longer routes where reduced walking is beneficial
Not Ideal For
- Carpet cleaning or extraction
- Dry sweeping without scrubbing
- Heavy debris pickup requiring a cylindrical scrub deck
- Orbital finish removal or aggressive floor preparation
- Very large open industrial areas better suited to a larger ride-on scrubber
- Hazardous or combustible environments
Cleaning Productivity
The Chariot 2 iScrub 20 combines a compact 20-inch cleaning path with stand-on operation to help operators clean commercial hard floors efficiently while reducing walking fatigue.
Fits hallways, classrooms, and congested spaces.
Supports efficient daily commercial cleaning routes.
Balanced tank capacity for commercial floor care.
Suitable for many scheduled cleaning programs.
Actual productivity and runtime vary by battery condition, floor type, soil level, pad or brush selection, water flow, operator speed, squeegee condition, dumping time, and facility traffic.
Included with the Machine
- Karcher Chariot 2 iScrub 20 stand-on automatic scrubber
- Selected 20-inch pad driver or polypropylene brush
- Selected 36V battery package
- Selected 21A automatic or onboard charger
- Center-pivot Aqua-Mizer squeegee assembly
- Front and rear squeegee blades
- 10-gallon solution tank
- 10-gallon recovery tank
- Operator key
- Operator and safety documentation
Floor pads are not listed as included with pad-driver configurations and should be selected separately.
Optional Accessories and Replacement Wear Parts
Pad Driver and Brushes
- 8.600-041.0 – 20-inch pad driver
- 8.600-042.0 – 20-inch polypropylene brush
- 8.628-387.0 – 20-inch nylon polishing brush
- 8.600-043.0 – 20-inch nylon scrub brush
- 8.600-044.0 – 20-inch mild-grit brush
Gum-Rubber Squeegee Blades
- 8.632-606.0 – Front gum-rubber squeegee blade
- 8.632-607.0 – Rear gum-rubber squeegee blade
- 8.640-378.0 – Gum-rubber squeegee blade kit
Urethane Squeegee Blades
- 8.634-205.0 – Front urethane squeegee blade
- 8.634-206.0 – Rear urethane squeegee blade
Machine Accessories
- 8.600-486.0 – Replacement keys, set of two
Recommended Chemicals
Use a low-foam automatic scrubber detergent selected for the floor type, soil level, and maintenance program.
Free Demo Available
Monster Janitorial can help determine whether the Chariot 2 iScrub 20 is the right fit for your facility and compare available deck, battery, and charger configurations.
- Compare stand-on and walk-behind scrubber productivity
- Review pad driver and polypropylene brush options
- Compare wet and AGM battery configurations
- Select compatible floor pads, brushes, blades, and chemicals
- Request a commercial, institutional, or government quote
Email sales@monsterjanitorial.com or call 956-772-4842.
Manuals and Documents
- Karcher Chariot 2 iScrub 20 Product Information Sheet
- Karcher Chariot 2 iScrub 20 Operating Instructions
- Karcher Chariot 2 iScrub 20 Additional Manual
Replacement Parts
Shop Karcher pads, brushes, squeegee blades, keys, batteries, chargers, and related service parts.
Shop Karcher Replacement PartsMJ University Learning Center
Explore automatic scrubber selection, stand-on versus walk-behind machines, hard-floor care, school cleaning, and scrubber maintenance resources.
Visit MJ UniversityManufacturer Warranty
The Karcher Chariot 2 iScrub 20 is covered by the applicable Karcher commercial scrubber warranty against qualifying defects in materials and workmanship under normal approved commercial use.
- Warranty terms may vary by machine component, battery type, charger, and current manufacturer policy.
- Floor pads, brushes, squeegee blades, batteries, hoses, wheels, and other wear items may have separate or limited coverage.
- Proof of purchase and the machine serial number may be required.
- Damage caused by improper charging, poor battery maintenance, incorrect chemicals, misuse, or unauthorized repairs may not be covered.
View Karcher Lifetime Scrubber Warranty
Contact sales@monsterjanitorial.com for current warranty verification.
Frequently Asked Questions
What type of machine is the Chariot 2 iScrub 20?
It is a battery-powered stand-on automatic floor scrubber with a 20-inch cleaning path.
Does the machine use floor pads or brushes?
It is available with either a 20-inch pad driver or a 20-inch polypropylene brush. Select the complete machine configuration that matches your floor-care program.
What is the difference between wet and AGM batteries?
Wet batteries require routine watering and maintenance. AGM batteries are sealed and eliminate routine battery watering.
What is the tank capacity?
The machine has a 10-gallon solution tank and a 10-gallon recovery tank.
Are batteries and a charger included?
Yes. Each listed configuration includes the specified battery package and either a 21A automatic charger or 21A onboard charger.
Are floor pads included?
Floor pads are not listed as included with pad-driver configurations and should be selected separately based on the floor type and cleaning application.
What cleaning chemicals should be used?
Use a low-foam automatic scrubber detergent selected for the floor type and soil level. Always follow the chemical label and machine instructions.
Institutional Purchasing Support
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
- Purchase-order support for approved schools, government agencies, and institutions
- Tax-exempt account setup assistance
- Bid and specification support
- Commercial quote support for facility managers and procurement departments
Why Choose Monster Janitorial?
- Authorized Karcher commercial equipment support
- Fast order processing
- Expert assistance with scrubbers, batteries, chargers, pads, brushes, chemicals, and replacement parts
- Commercial quote support for schools, healthcare facilities, retail stores, contractors, and government buyers
Tax-Exempt Purchasing for Schools & Government
Create an account and email your tax-exempt certificate to sales@monsterjanitorial.com.
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