Description
Reduce water and chemical use by up to 70% while delivering powerful, consistent cleaning with the Clarke® Focus® II BOOST® 28 Mid-Size Auto Scrubber.
This versatile walk-behind scrubber is designed for efficiency, sustainability, and ease of use. It also supports green cleaning initiatives and reliable day-to-day maintenance in a range of environments. You can also customize your solution with multiple deck and configuration options.
Clarke Focus II Advantages
Clarke® Focus® II Mid-Size – BOOST® 28 & 32. The Clarke BOOST floor scrubber not only allows you to reduce water and chemical use by up to 70%, but also extends pad life by 40% and can strip floor finish without chemicals.
Clarke® Focus® II Mid-Size – Cylindrical 28. If you need to scrub grouted tile or imperfect or textured floors, Clarke’s cylindrical floor scrubber could be your ideal solution. Our 28-inch cylindrical floor scrubber combines superior floor scrubbing with wet sweeping capability—collecting larger debris in a convenient, easily removable tray.
Clarke® Focus® II Mid-Size – Disc 26, 28 & 34. Powered by two heavy-duty brush motors, Clarke’s conventional disc floor scrubbers are designed for efficient, everyday cleaning.
Applications and Materials
The Clarke Focus® II BOOST® 28 Mid-Size Auto Scrubber is designed for efficient cleaning in hard-floor environments. Its BOOST® Technology supports low-solution, chemical-free finish removal when paired with the appropriate pad. Furthermore, it’s built for noise-sensitive spaces, helping crews clean during business hours without disrupting occupants.
Its mid-size footprint and BOOST® performance make it a strong fit for:
- Schools and education facilities
- Medical and healthcare corridors/common areas where chemical-free stripping and improved indoor air quality are valued
- General commercial hard-floor maintenance where reduced water/chemical use is part of a green cleaning program
- Facilities needing consistent, controlled solution delivery to support repeatable results shift to shift
What’s Included
The Clarke Focus II Boost 28 comes equipped with features designed to maximize efficiency, ease of use, and long-term performance:
- 6 models allow you to select for your specific floor scrubbing needs
- Quiet operation allow use in noise-sensitive areas
- Chemical Mixing System (optional) ensures precise mixture of chemicals and water
- Patented Pulse-Modulated Solution Control delivers precise, consistent solutions to floor surface
- Gimble-Mounted Brushes and Pad Drivers ride easily over uneven floors, ensuring even scrubbing agitation
- Ergonomically placed controls, including distinctive yellow “palm buttons,” ensure easy operation for almost any operator
- Onboard battery charger allows re-charging in any location, reducing downtime
Why Choose the Clarke Focus II Boost 28
Whether you need a conventional disc-powered scrub deck or a cylindrical model for rough or textured floors, the Clarke® Focus® II Mid-Size Scrubber offers a reliable solution. This Clarke floor scrubber has been designed to tackle demanding environments while improving overall floor cleaning efficiency.
Concerned about sustainability? BOOST® Technology supports green cleaning initiatives with reduced water and chemical use. There are also multiple configuration options available. So, you can custom-design your floor scrubbing solution to meet your specific needs.
FAQs
What size facility is the Focus II Boost 28 designed for?
The Focus II Boost 28 is designed for mid-size facilities like schools, healthcare buildings, and retail spaces. It’s optimal for commercial environments that need efficient, walk-behind floor cleaning.
How long do the batteries last on a single charge?
Battery run time varies by battery configuration and usage conditions. That said, a typical operation may support extended cleaning sessions for mid-size facility coverage before recharging.
Can this machine clean textured or grouted tile floors?
The Boost 28 is optimized for smooth hard floors, while heavily textured or deeply grouted tile is typically better suited for the cylindrical version of the Focus II Mid-Size.
What’s the difference between the Boost 28 and the Disc 28 models?
The Boost 28 uses orbital BOOST® technology to reduce water and chemical use and enable finish removal without chemicals, whereas the Disc 28 uses a traditional rotating disc brush system for conventional everyday scrubbing.





