SUNMAX 17" Walk-Behind Floor Scrubber Machine, 19,000 Ft²/H, 2.5-Hour Fast Charging, Up to 2.5 Hours Runtime, 7.9/9.2-Gal Tanks, Commercial Hard Floor Cleaner | RT35+
SUNMAX 17" Walk-Behind Floor Scrubber Machine, 19,000 Ft²/H, 2.5-Hour Fast Charging, Up to 2.5 Hours Runtime, 7.9/9.2-Gal Tanks, Commercial Hard Floor Cleaner | RT35+
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Commercial Floor Cleaning Power in a More Compact 17" Format
Fast charging, real tank capacity, and single-pass scrubbing for small-to-medium business spaces
The RT35+ is built for businesses that need more cleaning performance than mini scrubbers, but easier handling than larger walk-behind machines. With a 17-inch scrubbing path, 22-inch squeegee width, 2.5-hour fast charging, and up to 2.5 hours runtime, it helps clean hard floors faster and more efficiently in offices, retail stores, schools, clinics, and workshops.
Built for Daily Commercial Cleaning
Compact 17" Cleaning Path
Covers more floor than mini scrubbers while staying easier to maneuver than larger 18"–20" machines.
22" Squeegee Water Recovery
Helps recover dirty water efficiently for cleaner, drier floors in a single pass.
200 RPM Brush Speed
Designed for steady daily cleaning on tile, concrete, vinyl, epoxy, and other sealed hard floors.
Adjustable Handle Height
Helps improve operator comfort across different users and cleaning routes.
Designed for Real Business Environments
- Hotels & Hospitality: Clean guest corridors, lobby floors, breakfast areas, and service hallways faster than manual mopping while helping reduce drying time and labor.
- Schools & Education: A practical fit for classrooms, hallways, cafeterias, and admin areas where compact size and daily cleaning consistency matter.
- Retail Stores: Ideal for aisles, checkout zones, stockrooms, and entry areas where appearance and fast routine cleaning are important.
- Clinics & Offices: Helps maintain hard floors in treatment rooms, office hallways, waiting areas, and back-of-house spaces with less effort than mop-and-bucket cleaning.
Save Time Compared with Manual Floor Cleaning
With working efficiency up to 19,000 ft²/h, the RT35+ helps businesses clean routine hard-floor areas faster than manual mopping. The compact commercial format, larger tanks, and single-pass scrubbing/recovery can help reduce:
- labor time per cleaning cycle
- refill and dump interruptions
- repeated passes over the same area
- operator fatigue during daily maintenance
Simple to Set Up and Use
Step 1 Fill the Solution Tank
Add clean water and low-foam floor scrubber detergent.
Step 2 Lower Brush and Squeegee
Position the machine for scrubbing and water recovery.
Step 3 Scrub and Recover in One Pass
The brush scrubs while the vacuum system helps recover dirty water.
Step 4 Drain and Rinse After Use
Empty the recovery tank, rinse the tanks, and wipe the squeegee for best performance.
Built for Easier Ownership
Maintenance Highlights
- rinse recovery tank after use
- keep squeegee blades clean
- check brush/pad wear regularly
- use low-foam detergent
- recharge battery after operation
Key Value Points
- Up to 19,000 ft²/h working efficiency
- 2.5-hour fast charging
- Up to 2.5 hours runtime
- 7.9-gal solution tank
- 9.2-gal recovery tank
Technical Specs
| Scrubbing Path | 17 in. |
| Squeegee Width | 22 in. |
| Working Efficiency | Up to 19,000 ft²/h |
| Charge Time | 2.5 hours |
| Runtime | Up to 2.5 hours |
| Battery | 24V / 52Ah |
| Solution Tank Capacity | 7.9 gal |
| Recovery Tank Capacity | 9.2 gal |
| Vacuum Motor | 0.67 HP |
| Brush Motor | 0.4 HP |
| Brush Speed | 200 RPM |
| Weight | 132 lbs |
RT35+
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RT35
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RT35AC
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RT15+
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RT50D
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RT120
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| Customer Reviews |
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4.5 out of 5 stars 9
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| Price | $2,199.00$2,199.00 | $1,999.00$1,999.00 | $1,899.00$1,899.00 | $1,599.00$1,599.00 | $2,949.00$2,949.00 | $4,199.00$4,199.00 |
| Brush Cleaning Width | 17 inches | 17 inches | 17 inches | 14 inches | 22 inches | 34 inches |
| Sewage Tank Size | 9.2 Gallons | 9.2 Gallons | 9.2 Gallons | 4 Gallons | 14.5 Gallons | 33 Gallons |
| Solution Tank Size | 7.9 Gallons | 7.9 Gallons | 7.9 Gallons | 3 Gallons | 13.2 Gallons | 31.7 Gallons |
| Continuous Running Time | 2.5 hours | 2.5 hours | Unlimited | 2.5 hours | 5 hours | 4 hours |
| Charging Time | 2.5 hours | 8 hours | no data | 3.5 hours | 8 hours | 8 hours |
| Max Working Efficiency | 19,000 sqft/h | 19,000 sqft/h | 19,000 sqft/h | 14500 sqft/h | 36,000 sqft/h | 75,000 sqft/h |
- Compact 17" Commercial Scrubbing Power: Built with a 17-inch brush/pad scrubbing path and 22-inch squeegee vacuuming width, this walk-behind scrubber offers stronger business-cleaning capability than mini scrubbers while staying easier to handle than larger 18"–20" machines.
- Fast Charging with Up to 2.5 Hours Runtime: The 24V/52Ah rechargeable battery supports 2.5-hour fast charging and provides up to 2.5 hours of continuous working time for routine commercial cleaning.
- Up to 19,000 Ft²/H Productivity: Designed for daily hard-floor maintenance in offices, retail stores, schools, workshops, clinics, and other small-to-medium spaces, with working efficiency up to 19,000 square feet per hour.
- Real Commercial Tank Capacity: The 7.9-gallon solution tank and 9.2-gallon recovery tank support longer cleaning sessions and fewer interruptions than mini scrubbers with much smaller tanks.
- Built for Common Hard Floors: With a 0.67 HP vacuum motor, 0.4 HP brush motor, and 200 RPM brush speed, this machine is designed for routine cleaning on tile, concrete, vinyl, epoxy, and other hard floors.
| Brand | SUNMAX |
| Special Feature | Fast Charging |
| Filter Type | Cartridge |
| Surface Recommendation | Hard Floor Surfaces |
| Power Source | Battery Powered |
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