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TTS Products Square Scrub 20-Inch Orbital vs TTS Products TTS Viper 15-Inch Cordless: Spec Comparison

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The tts products square scrub 20 inch orbital vs tts viper 15 inch comparison highlights two distinct approaches to floor maintenance. Both units are walk-behind machines built by TTS Products. The Viper 15 is a cordless disc scrubber with onboard tanks. The Square Scrub 20 is an orbital machine designed for heavy-duty prep. You will find clear differences in their power sources and cleaning actions. This guide breaks down the specs to help you choose the right tool for your specific floor care needs.

Key differences

AspectTTS Viper 15-Inch Cordless Floor ScrubberTTS Products Square Scrub 20-Inch Orbital Floor Machine
Form FactorWalk Behind DiscOrbital
Power SourceCordlessnot listed
Cleaning Width15 inches20 inches
Tank Capacity3.5 gallonsnot listed
Weight124 pounds135 pounds

Which one should you choose?

Choose TTS Viper 15-Inch Cordless Floor Scrubber if

  • You need a cordless unit for uninterrupted cleaning sessions.
  • You prefer a machine with onboard solution and recovery tanks.
  • You want a lighter machine that weighs 124 pounds.

Choose TTS Products Square Scrub 20-Inch Orbital Floor Machine if

  • You require a wider 20-inch cleaning path for larger areas.
  • You are performing chemical-free stripping or tile and grout cleaning.
  • You need an orbital action for powerful surface prep and finish removal.

Verdict: The Viper 15 is the practical choice for general scrubbing tasks where mobility and tank capacity matter. The Square Scrub 20 is better suited for intensive floor preparation and deep cleaning on hard surfaces. Select the Viper 15 for routine maintenance and the Square Scrub 20 for heavy-duty prep work.

Specs: Viper 15 vs Square Scrub 20

Cleaning Width

Edge: TTS Products Square Scrub 20-Inch Orbital Floor Machine

The Square Scrub 20-Inch Orbital offers a wider 20-inch cleaning path, while the Viper 15 features a 15-inch path. A wider path covers more floor area with each pass. This means you complete large open spaces faster with the Square Scrub. The Viper 15 is narrower, which may help in tighter areas. However, for general floor maintenance, the extra five inches on the Square Scrub provides a clear efficiency advantage. You will make fewer passes to clean the same square footage.

Power Source

Edge: TTS Viper 15-Inch Cordless Floor Scrubber

The Viper 15 is a cordless machine, allowing you to move freely without worrying about extension cords. It provides a 2-hour run time per charge. The Square Scrub 20 is an orbital machine, and the data does not list its power source, but orbital machines are typically corded. Cordless operation eliminates tripping hazards and range limitations. The Viper 15 gives you mobility and a defined runtime. The Square Scrub may require a power outlet nearby. For unrestricted movement, the cordless design is the practical choice.

Tank Capacity

Edge: TTS Viper 15-Inch Cordless Floor Scrubber

The Viper 15 includes onboard solution and recovery tanks with a 3.5-gallon capacity. The Square Scrub 20 data does not list a tank capacity. If the Square Scrub is a dry orbital machine, it may not have tanks. If it does, the volume is unknown. The Viper 15 is designed for wet scrubbing with a defined water volume. You can scrub and recover solution in one pass. Without tank data for the Square Scrub, you cannot compare wet cleaning capabilities directly. The Viper 15 offers a complete wet cleaning system.

Weight

Edge: TTS Viper 15-Inch Cordless Floor Scrubber

The Viper 15 weighs 124 pounds. The Square Scrub 20 weighs 135 pounds. The Viper 15 is lighter by 11 pounds. A lighter machine is easier to maneuver around obstacles. You will feel less strain when pushing the Viper 15. The Square Scrub 20 is heavier, which may provide more downforce for scrubbing. However, the added weight requires more effort to move. For ease of handling and transport, the lighter Viper 15 has the advantage. The difference is noticeable during extended use.

Form Factor

Edge: TTS Products Square Scrub 20-Inch Orbital Floor Machine

The Viper 15 is a walk-behind disc floor scrubber. The Square Scrub 20 is a pivot orbital floor machine. Disc scrubbers use a rotating pad for scrubbing. Orbital machines use a vibrating or pivoting motion. The Square Scrub is noted for less operator fatigue due to its pivot design. The Viper 15 is a traditional disc design. Your choice depends on the floor type. Orbital machines are often better for delicate surfaces. Disc machines are strong for heavy soil. The Square Scrub offers a specific motion for reduced fatigue.

Which floor scrubber fits your needs

Users needing cordless mobility for tight spaces

Our pick: TTS Viper 15-Inch Cordless Floor Scrubber

The Viper 15-Inch Cordless is a walk-behind disc scrubber that runs on battery power. It features a 15-inch cleaning path, which helps you navigate narrower aisles and corners with ease. The onboard 3.5-gallon tanks hold solution and recovery water, allowing you to clean without chasing cords. With a 2-hour runtime per charge, you can handle medium-sized jobs without stopping to plug in.

Operators cleaning large open floor areas

Our pick: TTS Products Square Scrub 20-Inch Orbital Floor Machine

The Square Scrub 20-Inch Orbital offers a 20-inch cleaning width, covering more floor space with each pass than the 15-inch model. Its pivot orbital design is built for powerful floor prep and finish removal. This machine is ideal for chemical-free stripping and tile cleaning. The wider path reduces the number of passes needed, helping you complete large open areas more efficiently.

Those prioritizing tank capacity and runtime

Our pick: TTS Viper 15-Inch Cordless Floor Scrubber

If you need onboard water capacity, the Viper 15-Inch Cordless includes 3.5-gallon solution and recovery tanks. This allows for extended cleaning sessions without frequent emptying or refilling. The 2-hour runtime per charge provides substantial continuous operation. The lift-off tank design simplifies maintenance and filling. This setup supports sustained work in facilities where power outlets are not immediately accessible.

The products compared

TTS Viper 15-Inch Cordless Floor Scrubber

Best for: cordless cleaning in spaces without outlets

Cleaning Width
15"
Form Factor
Walk Behind
Power Source
Cordless
Runtime
2 hour
Tank Capacity
3.5 gallon
Squeegee Width
20"

View on Amazon: TTS Viper 15-Inch Cordless Floor Scrubber Affiliate link

The TTS Products Viper is a 15-inch walk-behind disc floor scrubber powered by a cordless battery system. It features a 3.5-gallon solution and recovery tank capacity and a 20-inch cast aluminum squeegee assembly. The unit weighs 124 pounds and offers a 2-hour run time per charge. This machine suits users who need portable, cord-free operation for medium-sized commercial spaces without the restriction of a power cord.

Pros

  • Cordless battery power for unrestricted movement
  • 3.5-gallon onboard solution and recovery tanks
  • 20-inch cast aluminum squeegee assembly
  • Fold-down handle for compact storage

Cons

  • Limited 2-hour run time per charge
  • Heavy 124-pound build requires physical effort
  • Narrow 15-inch cleaning path reduces coverage speed

Good fit if

  • You need to clean areas without nearby power outlets
  • You require a portable machine for tight storage spaces
  • You are cleaning medium-sized floors where maneuverability matters

Skip if

  • You need to clean large areas without frequent recharging
  • You prefer a lighter machine for easy transport
  • You require a wider cleaning path for faster coverage

Verdict: TTS Products Viper 15-Inch Cordless Scrubber is a practical choice for users who prioritize cordless freedom and compact storage over high-speed coverage. It fits operators who work in spaces where power access is limited and can manage a heavier, narrower machine.

TTS Products Square Scrub 20-Inch Orbital Floor Machine

Best for: Large area chemical-free stripping and grout cleaning

Cleaning Width
20 in
Form Factor
Orbital
Weight
135 pounds

View on Amazon: TTS Products Square Scrub 20-Inch Orbital Floor Machine Affiliate link

The TTS Products Square Scrub is a 20-inch orbital floor machine designed for heavy-duty surface prep. Its 20-inch cleaning width covers more ground per pass than narrower models. At 135 pounds, it provides the downward pressure needed for chemical-free stripping and grout cleaning. This pivot design reduces operator fatigue during extended use on tile and multiple floor types.

Pros

  • 20-inch cleaning width for faster coverage
  • 135-pound weight aids in stripping and prep
  • Pivot orbital design reduces operator fatigue
  • Versatile for tile, grout, and surface prep

Cons

  • 135-pound weight makes it heavy to maneuver
  • 20-inch width may be too large for tight spaces
  • Corded design limits mobility compared to cordless options

Good fit if

  • You need a 20-inch cleaning width for large areas
  • You require heavy downward pressure for chemical-free stripping
  • You are cleaning tile and grout surfaces

Skip if

  • You need a lightweight machine under 100 pounds
  • You require a cordless, battery-powered unit
  • You are working in very tight, narrow spaces

Verdict: TTS Products Square Scrub 20-Inch Orbital is a solid choice for professionals who need a wide, heavy-duty machine for stripping and grout cleaning. It fits users who prioritize coverage and power over portability.

Specifications side by side

Spec TTS Viper 15-Inch Cordless Floor Scrubber TTS Products Square Scrub 20-Inch Orbital Floor Machine
Cleaning Width 15" 20 in
Form Factor Walk Behind Orbital
Power Source Cordless not stated
Runtime 2 hour not stated
Tank Capacity 3.5 gallon not stated
Squeegee Width 20" not stated
Special Feature Cordless Orbital
Color Red not stated
Weight 124 pounds 135 pounds
Model Fang15B EBG-20/C

Frequently asked questions

Which machine is lighter to move around?

The TTS Viper 15-Inch Cordless is the lighter option. It weighs 124 pounds, making it easier to maneuver than the Square Scrub 20. The Square Scrub 20-Inch Orbital weighs 135 pounds. The extra weight adds stability during heavy stripping tasks. You should choose the Viper if you need to lift or carry the unit frequently.

Does the Square Scrub 20 have a cord?

Yes, the Square Scrub 20 is a corded machine. The product data lists it as an orbital floor machine without a cordless feature. The Viper 15 is explicitly described as cordless. If you need to work in areas without nearby power outlets, the Viper 15 is the practical choice for you.

Which scrubber is better for tight spaces?

The TTS Viper 15-Inch Cordless is better for tight spaces. It has a narrower 15-inch cleaning width. This allows you to navigate aisles and corners more easily. The Square Scrub 20 has a wider 20-inch path. It covers more area but requires more room to turn and operate effectively in confined areas.

What is the difference between the two models?

The main differences are power source and cleaning width. The Viper 15 is cordless and has a 15-inch path. The Square Scrub 20 is corded and has a 20-inch path. The Viper also weighs less. The Square Scrub 20 is heavier and designed for wider, open-area stripping and grout cleaning.

Which machine has a wider cleaning path?

The TTS Products Square Scrub 20-Inch Orbital has the wider path. It cleans a 20-inch swath with each pass. The Viper 15 cleans a 15-inch swath. The Square Scrub 20 covers more floor area per pass. This makes it faster for large open spaces compared to the narrower Viper 15.

Is the Viper 15 suitable for professional stripping?

The Viper 15 is suitable for general cordless cleaning. It is best for spaces without outlets. The Square Scrub 20 is specifically noted for large area chemical-free stripping. If your primary task is heavy-duty stripping, the Square Scrub 20 is the better fit. The Viper focuses on mobility and compact storage instead.

See also