SUNMAX 22-Inch Battery Commercial Floor Alternatives: 6 Similar Picks Compared
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The SUNMAX 22-Inch Battery Commercial Floor Scrubber offers a robust solution for large commercial hard-floor cleaning. Its 22-inch cleaning path and 5-hour battery runtime support efficient daily maintenance in warehouses or schools. You might seek sunmax 22 walk behind commercial floor alternatives if your facility requires carpet extraction instead of hard-surface scrubbing. Some teams may also prefer a different form factor, such as a steam extractor or a smaller footprint for tighter spaces.
This guide compares 6 similar commercial cleaning machines to help you find the right fit. Each alternative was selected because its published specifications overlap with the original model. You will see options with varying tank capacities, brush speeds, and power sources. These picks include walk-behind scrubbers, carpet extractors, and steam cleaners. All listed products are designed for commercial use. Review the specs to match your specific cleaning targets and floor types.
How each alternative compares
Dapper Supply 18.5-Inch Steam Carpet Extractor
The Dapper Supply 18.5-Inch Steam Carpet Extractor shifts focus from hard floors to upholstery and carpet care. It uses steam technology rather than the SUNMAX brush system, making it suitable for fabric cleaning in commercial settings. While the SUNMAX prioritizes a 22-inch path for large hard surfaces, this unit targets deep cleaning of soft surfaces. It lacks the long battery runtime of the SUNMAX, relying instead on steam power. You should choose this if your facility needs to clean carpets and upholstery alongside hard floors, rather than maintaining sealed concrete or tile surfaces exclusively.
Dapper Supply 18-Inch Commercial Carpet Extractor
The Dapper Supply 18-Inch Commercial Carpet Extractor is designed for quiet office maintenance rather than the broad hard-floor scrubbing of the SUNMAX. It features a 16-inch width and weighs 190 pounds, making it lighter than the 330-pound SUNMAX unit. This model is corded, so you sacrifice the 5-hour cordless runtime of the SUNMAX for stationary, daily cleaning tasks. It targets carpet extraction in offices, whereas the SUNMAX cleans hard floors. Pick this if you need a quieter, lighter machine for carpet care in smaller, stationary office environments rather than large warehouse spaces.
SANITMAX 18.5-Inch Walk-Behind Carpet Extractor
The SANITMAX 18.5-Inch Walk-Behind Carpet Extractor offers a different cleaning target compared to the SUNMAX hard-floor scrubber. It weighs only 110 pounds, significantly less than the 330-pound SUNMAX, making it more manageable for some users. However, it focuses on carpet extraction rather than the 22-inch scrubbing path for hard surfaces. It lacks the 5-hour battery runtime, relying on a different power setup. Choose this if your primary need is commercial carpet cleaning in hotels or offices, rather than the large-scale hard-floor maintenance provided by the SUNMAX model.
Bissell Commercial BigGreen Two-Motor Carpet Extractor
The Bissell Commercial BigGreen Two-Motor Carpet Extractor is a compact alternative, measuring only 30 inches long and weighing 42 pounds. This is much smaller and lighter than the 330-pound SUNMAX walk-behind scrubber. It targets carpet extraction with large tanks but does not offer the 22-inch hard-floor cleaning path of the SUNMAX. You give up the long battery runtime and wide coverage for a highly portable unit. Select this if you need a lightweight, easy-to-store extractor for smaller commercial spaces or frequent relocation, rather than a heavy-duty machine for large hard floors.
Rug Doctor Mighty Pro X3 Pet Carpet Cleaner
The Rug Doctor Mighty Pro X3 Pet Carpet Cleaner is specialized for deep pet stain removal on carpets, unlike the SUNMAX hard-floor scrubber. It weighs 47 pounds, far lighter than the 330-pound SUNMAX unit. Its 12.5-inch width is narrower than the SUNMAX 22-inch path, focusing on targeted carpet cleaning rather than broad hard-floor coverage. It lacks the 5-hour battery runtime, using a different power source. Choose this if your facility deals heavily with pet messes on carpets and needs specialized extraction, rather than routine maintenance of sealed concrete or tile surfaces.
KARHDIR 22-Inch Walk-Behind Floor Scrubber
The KARHDIR 22-Inch Walk-Behind Floor Scrubber matches the SUNMAX in cleaning width, offering a 22-inch path for large hard-surface commercial floors. However, it weighs 300 pounds, slightly less than the 330-pound SUNMAX unit. It shares the walk-behind form factor and is designed for speed and tank capacity in large spaces. You get a similar hard-floor cleaning capability but with a different weight profile. Pick this if you prefer a slightly lighter walk-behind scrubber for large commercial areas, while still requiring the wide 22-inch coverage for efficient daily maintenance of hard floors.
Quick picks
Our 7 picks
SUNMAX 22-Inch Battery Commercial Floor Scrubber
Best for: Large commercial hard-floor cleaning
- Form Factor
- Walk-Behind
- Cleaning Width
- 22-Inch
- Tank Capacity
- 13.2-gal solution, 14.5-gal recovery
- Power Source
- Cordless
- Compatible Surface
- Hard floor, concrete, epoxy, tile, VCT
- Battery Runtime
- Up to 5 hours
View on Amazon: SUNMAX 22-Inch Battery Commercial Floor Scrubber Affiliate link
This SUNMAX walk-behind scrubber cleans hard floors with a 22-inch brush path and 200 RPM action. The 24V battery system offers up to 5 hours of runtime, covering large areas like warehouses or schools. You get separate 13.2-gallon solution and 14.5-gallon recovery tanks to reduce refill stops. It weighs 330 pounds and includes a 31-inch squeegee for efficient water recovery in a single pass.
Pros
- Up to 5 hours of continuous battery runtime
- Large 13.2-gallon solution and 14.5-gallon recovery tanks
- 22-inch cleaning width covers 30,000 sq. ft. per hour
- Includes batteries, charger, and tool-free setup kit
Cons
- Heavy 330-pound build limits portability
- 8-hour recharge time slows turnover
- No onboard display or remote control listed
Good fit if
- You need cordless operation for large warehouses or factories
- You clean sealed hard floors like concrete or epoxy
- You want to reduce refill stops with large tanks
Skip if
- You only clean small residential spaces
- You require a lightweight machine for easy transport
- You need immediate reuse without long charging waits
Verdict: SUNMAX 22-Inch Battery Floor Scrubber fits facility teams cleaning large hard-floor areas efficiently without cords. Its long runtime and big tanks suit daily commercial use in warehouses or schools.
Dapper Supply 18.5-Inch Steam Carpet Extractor
Best for: Large commercial carpet cleaning with steam
- Form Factor
- Walk-Behind
- Cleaning Width
- 18.5"
- Tank Capacity
- 10.5 gal solution, 8 gal recovery
- Power Source
- 50 ft power cord
- Compatible Surface
- Carpet, upholstery, furniture, stairs
- Brush Speed
- 1,500 RPM
View on Amazon: Dapper Supply 18.5-Inch Steam Carpet Extractor Affiliate link
This walk-behind extractor combines steam heating with cold water extraction. It features a 18.5-inch cleaning path and a 1,200W heater reaching 208.4°F. The 10.5-gallon solution tank and 8-gallon recovery tank support extended runs. A 1,500 RPM brush agitates soil while a 120 PSI pump extracts. It includes a 10-foot hose for detail work. This unit suits commercial spaces needing deep cleaning.
Pros
- Integrated 1,200W steam heater reaches 208.4°F
- 10.5-gallon solution and 8-gallon recovery tanks
- 1,500 RPM nylon brush for soil agitation
- 120 PSI extraction pressure for strong recovery
- Includes 10-foot hose and detail tools
Cons
- Requires a standard 20A electrical outlet
- 50-foot power cord limits mobility range
- 75 dBA sound level during operation
Good fit if
- You need high-pressure extraction for deep soil removal
- You want to clean large commercial areas without frequent tank refills
- You require steam assistance for sanitizing carpets
Skip if
- You only have 15A circuits available
- You need a portable handheld unit for stairs only
- You prefer battery-powered equipment for cordless use
Verdict: Dapper Supply 18.5" Commercial Steam Extractor delivers robust cleaning power for large commercial spaces. It fits businesses that prioritize tank capacity and steam-assisted extraction over portability.
Dapper Supply 18-Inch Commercial Carpet Extractor
Best for: quiet office carpet maintenance
- Cleaning Width
- 18 in
- Tank Capacity
- 10 gal solution, 8 gal recovery
- Compatible Surface
- Carpet
- Brush Speed
- 900 RPM
- Power Draw
- 1400 W
- Form Factor
- Commercial
View on Amazon: Dapper Supply 18-Inch Commercial Carpet Extractor Affiliate link
This Dapper Supply extractor features a 1400W motor and 900 RPM brush speed for deep cleaning. It includes a 10-gallon solution tank and an 8-gallon recovery tank. The 18-inch cleaning path covers ground efficiently. It operates at 70 dB, making it suitable for occupied offices. The 50-foot cord reduces outlet switching. It is designed for commercial carpet maintenance.
Pros
- 10-gallon solution tank capacity
- 8-gallon recovery tank capacity
- 18-inch cleaning path width
- 70 dB low noise operation
- 50-foot power cord length
Cons
- Heavy 190-pound build
- Limited 18-inch cleaning width
- No battery or cordless option
Good fit if
- You need large tank capacity for long cleaning sessions
- You require quiet operation in occupied office spaces
- You prefer corded power for continuous runtime
Skip if
- You need to move the unit frequently due to its weight
- You require a wider cleaning path for faster coverage
- You prefer battery-powered portability
Verdict: Dapper Supply 18" Commercial Carpet Extractor suits office managers who need quiet, high-capacity cleaning without frequent tank emptying. Its heavy build and corded design make it best for stationary, daily maintenance tasks.
SANITMAX 18.5-Inch Walk-Behind Carpet Extractor
Best for: Large commercial carpet cleaning jobs
- Form Factor
- Walk-Behind
- Cleaning Width
- 13.8-inch brush, 18.5-inch squeegee
- Tank Capacity
- 10.5-Gallon solution, 8-Gallon recovery
- Compatible Surface
- Carpet, stairs, upholstery
- Brush Speed
- 900 RPM
- Intended Use
- Commercial Use, Carpet
View on Amazon: SANITMAX 18.5-Inch Walk-Behind Carpet Extractor Affiliate link
The SANITMAX SM350 is a commercial walk-behind carpet extractor designed for routine cleaning in offices and hotels. It features a 13.8-inch cleaning width and powered brush agitation at 900 RPM. The unit includes 10.5-gallon solution and 8-gallon recovery tanks to reduce interruptions. A 160 PSI spray system and 21 kPa suction support efficient soil removal. This machine suits large commercial spaces needing a corded, high-capacity cleaning solution.
Pros
- 10.5-gallon solution and 8-gallon recovery tanks reduce refill frequency
- 160 PSI spray pressure with 900 RPM brush agitation
- 21 kPa suction provides strong dirty-water recovery
- Included detail cleaning tool handles stairs and upholstery
- 49-foot power cord extends working range
Cons
- 110-pound weight makes the unit heavy to maneuver
- 13.8-inch cleaning width is narrower than some competitors
- Requires a standard electrical outlet due to corded design
Good fit if
- You need large tank capacity for extended cleaning sessions
- You clean commercial carpets in offices or hotels
- You require a powerful brush agitation system
Skip if
- You prefer a lightweight, portable machine
- You need a battery-operated unit for cordless use
- You require a wide cleaning path over 16 inches
Verdict: SANITMAX SM350 Walk-Behind Extractor fits commercial facilities that prioritize tank capacity and brush power over portability. It is a solid choice for large, stationary cleaning jobs in offices or hotels.
Bissell Commercial BigGreen Two-Motor Carpet Extractor
Best for: Commercial floor extraction with large tanks
- Form Factor
- Commercial
- Intended Use
- Commercial Use
- Color
- Green
- Dimensions
- 30 × 8 × 6 inches
- Weight
- 42 pounds
View on Amazon: Bissell Commercial BigGreen Two-Motor Carpet Extractor Affiliate link
This Bissell Commercial BG10 is a 42-pound, 30-inch wide commercial extractor designed for heavy-duty cleaning. It features two large capacity tanks and powerful edge-to-edge suction. The flow indicator monitors water and solution levels, alerting you when to refill. Its green color and standard size fit typical commercial environments. It suits professionals needing reliable, high-capacity extraction for large floor areas.
Pros
- Two large capacity tanks for extended cleaning sessions
- Powerful edge-to-edge suction for thorough extraction
- Flow indicator monitors water and solution levels
- Large capacity clean water tank removes for easy filling
Cons
- Weighs 42 pounds, making it heavier to maneuver
- No mention of a hose length or reach radius
- Standard size may not fit narrow commercial corridors
Good fit if
- You need a commercial-grade extractor for large spaces
- You prefer a machine with a flow indicator
- You require powerful edge-to-edge suction
Skip if
- You need a lightweight machine under 40 pounds
- You require a compact model for tight spaces
- You are looking for a residential carpet cleaner
Verdict: Bissell BigGreen Commercial BG10 2 Motor Extractor is a robust choice for commercial cleaning tasks. It fits professionals who prioritize tank capacity and suction power over portability.
Rug Doctor Mighty Pro X3 Pet Carpet Cleaner
Best for: Deep pet stain removal on carpets
- Compatible Surface
- Carpet
- Form Factor
- Commercial
- Cleaning Target
- Pets, Odor, Stains
- Intended Use
- Commercial Use, Carpet
- Dimensions
- 21 × 12.5 × 27.5 inches
- Weight
- 47 pounds
View on Amazon: Rug Doctor Mighty Pro X3 Pet Carpet Cleaner Affiliate link
This commercial carpet extractor includes a dedicated pet pack for tackling embedded messes. Its Triple Action Vibrating Brush scrubs all sides of fibers to release dirt and odors. Enhanced vacuum suction aids in faster drying times. At 47 pounds, it is a heavy-duty unit designed for professional results. It suits users needing deep cleaning for pet-related stains and grime on carpet surfaces.
Pros
- Triple Action Vibrating Brush scrubs all sides of carpet fibers
- Powerful jets inject solution deep into fibers
- Enhanced vacuum motor provides pro-grade suction
- Includes dedicated Pet Pack for embedded messes
Cons
- Heavier at 47 pounds compared to lighter consumer models
- Limited to carpet surfaces only
- No mention of cordless operation or battery pack
Good fit if
- You need to remove embedded pet odors and stains
- You want commercial-grade suction power
- You are cleaning large carpeted areas
Skip if
- You need to clean hard floors or upholstery
- You require a lightweight, portable unit
- You prefer cordless battery operation
Verdict: Rug Doctor Mighty Pro X3 Pet Bundle delivers specialized scrubbing and suction for pet messes. It fits users who prioritize deep fiber cleaning on carpets over portability.
KARHDIR 22-Inch Walk-Behind Floor Scrubber
Best for: large hard-surface commercial floors
- Form Factor
- Walk-Behind
- Cleaning Width
- 22"
- Tank Capacity
- 15.9 gal clean, 18.5 gal sewage
- Compatible Surface
- Hard Floors
- Dimensions
- 50 × 31 × 42 inches
- Weight
- 300 pounds
View on Amazon: KARHDIR 22-Inch Walk-Behind Floor Scrubber Affiliate link
The KARHDIR walk-behind floor scrubber offers a 22-inch cleaning width and covers up to 32,000 square feet per hour. It features a 15.9-gallon solution tank and an 18.5-gallon sewage tank for extended runtime. This machine suits hard surfaces like concrete, tile, and epoxy. Its brushless motor provides quiet operation. You get a two-year warranty and 24/7 support.
Pros
- 22-inch cleaning width for single-pass coverage
- 15.9-gallon solution and 18.5-gallon sewage tanks
- Brushless motor for quiet, long-lasting performance
- Covers up to 32,000 square feet per hour
Cons
- Heavy at 300 pounds
- Large footprint at 50 inches long
- No app or remote control mentioned
Good fit if
- You clean large hard-surface areas
- You need high daily square footage coverage
- You prefer quiet brushless motor operation
Skip if
- You have small rooms to clean
- You cannot lift heavy equipment
- You need smart app connectivity
Verdict: KARHDIR 22-Inch Walk-Behind Scrubber fits commercial spaces with large, hard floors where speed and tank capacity matter most.
Specifications side by side
| Spec | SUNMAX 22-Inch Battery Commercial Floor Scrubber | Dapper Supply 18.5-Inch Steam Carpet Extractor | Dapper Supply 18-Inch Commercial Carpet Extractor | SANITMAX 18.5-Inch Walk-Behind Carpet Extractor | Bissell Commercial BigGreen Two-Motor Carpet Extractor | Rug Doctor Mighty Pro X3 Pet Carpet Cleaner | KARHDIR 22-Inch Walk-Behind Floor Scrubber |
|---|---|---|---|---|---|---|---|
| Form Factor | Walk-Behind | Walk-Behind | not stated | Walk-Behind | not stated | not stated | Walk-Behind |
| Cleaning Width | 22-Inch | 18.5" | 18 in | 13.8-inch brush, 18.5-inch squeegee | not stated | not stated | 22" |
| Tank Capacity | 13.2-gal solution, 14.5-gal recovery | 10.5 gal solution, 8 gal recovery | 10 gal solution, 8 gal recovery | 10.5-Gallon solution, 8-Gallon recovery | not stated | not stated | 15.9 gal clean, 18.5 gal sewage |
| Power Source | Cordless | 50 ft power cord | not stated | not stated | not stated | not stated | not stated |
| Compatible Surface | Hard floor, concrete, epoxy, tile, VCT | Carpet, upholstery, furniture, stairs | Carpet | Carpet, stairs, upholstery | not stated | Carpet | Hard Floors |
| Battery Runtime | Up to 5 hours | not stated | not stated | not stated | not stated | not stated | not stated |
| Brush Speed | 200 RPM | 1,500 RPM | 900 RPM | 900 RPM | not stated | not stated | not stated |
| Power Draw | not stated | 2,500 Watts | 1400 W | not stated | not stated | not stated | not stated |
| Cleaning Target | not stated | not stated | not stated | not stated | not stated | Pets, Odor, Stains | not stated |
| Special Feature | not stated | Steam | not stated | not stated | not stated | not stated | not stated |
| Intended Use | Commercial Use | Commercial Use, Carpet | Commercial Use, Carpet | Commercial Use, Carpet | Commercial Use | Commercial Use, Carpet | not stated |
| Color | Orange | Grey | Grey | Blue | Green | Commercial Pet Bundle | Turquoise |
| Recommended Location | not stated | not stated | Offices | not stated | not stated | not stated | not stated |
| Runtime | 5 Hours | not stated | not stated | not stated | not stated | not stated | not stated |
| Dimensions | 51.2 × 31.5 × 38.2 inches | 44.5 × 18.7 × 34 inches | 34 × 18.7 × 34 inches | 45.3 × 18.5 × 36.2 inches | 30 × 8 × 6 inches | 21 × 12.5 × 27.5 inches | 50 × 31 × 42 inches |
| Weight | 330 pounds | not stated | 190 pounds | 110 pounds | 42 pounds | 47 pounds | 300 pounds |
| Size | Extra Large | not stated | 18" | 45.3x18.5x36.2 Inch | Standard | Commercial Pet Pack Out | not stated |
| Model | RT50 | DP-CCE1220 | DP-CCE1206 | SM350-2603 | BG10 | 90011 | RO850 |
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Frequently asked questions
Which alternative is best for quiet office maintenance?
The Dapper Supply 18-Inch Commercial Carpet Extractor is ideal for this task. It is designed for quiet operation in office environments. The unit weighs 190 pounds and measures 16 inches wide. Its heavy build supports stationary, daily maintenance without frequent tank emptying. This makes it a practical choice for facility managers prioritizing low noise levels.
Is there a walk-behind option for large hard surfaces?
The KARHDIR 22-Inch Walk-Behind Floor Scrubber fits large commercial hard floors. It features a 22-inch cleaning width and weighs 300 pounds. The unit measures 31 inches wide and 50 inches long. Its size and weight suggest it is built for speed and tank capacity rather than portability. It suits spaces where hard-surface cleaning efficiency is key.
What is the best choice for removing pet stains?
The Rug Doctor Mighty Pro X3 Pet Carpet Cleaner is specialized for this need. It focuses on deep fiber cleaning and pet mess removal. The unit weighs 47 pounds and measures 12.5 inches wide. It prioritizes scrubbing and suction power over portability. This makes it a strong option for commercial settings dealing with frequent pet-related stains on carpets.
Which extractor has the largest tanks for long sessions?
The Bissell Commercial BigGreen Two-Motor Carpet Extractor is built for large tank capacity. It weighs only 42 pounds and measures 8 inches wide. While compact, it prioritizes suction power and tank size for professional extraction tasks. It is a robust choice for users who need to handle large volumes of dirty water without frequent emptying during commercial cleaning jobs.
Are there steam cleaning alternatives for commercial use?
The Dapper Supply 18.5-Inch Steam Carpet Extractor uses steam technology for cleaning. It is suitable for upholstery and carpet care in commercial settings. The unit is grey and measures 18.7 inches wide. It delivers robust cleaning power for large spaces. This model is best for businesses that prioritize steam-assisted extraction over the brush systems found in traditional floor scrubbers.
Which model is best for stationary hotel cleaning jobs?
The SANITMAX 18.5-Inch Walk-Behind Carpet Extractor is solid for large, stationary jobs. It weighs 110 pounds and measures 18.5 inches wide. The unit prioritizes tank capacity and brush power over portability. It is a good fit for offices or hotels where equipment stays in place. Its design supports efficient cleaning in commercial facilities that do not require frequent movement of the machine.