New Tennant B5 Battery Floor Burnisher
Our Take (from the SES Sales Team)
“The B5 is Tennant's 20-inch battery burnisher for buildings that want a high-gloss finish without propane on site. There are no fumes and no cylinders to store, the HEPA dust control catches the fine dust burnishing kicks up, and at 64 dBA it is quiet enough to run in schools and healthcare buildings. The head flips up to 90 degrees, so pad changes don't mean kneeling on the floor.
There are two packages here. The pad-assist B5 with 185 Ah batteries is the lighter, simpler machine, with up to 2 hours of run time and a top rate of about 16,000 square feet an hour. The self-propelled B5 with 225 Ah batteries drives itself, runs up to 2.5 hours and tops out at 20,000 square feet an hour. If you burnish long corridors or more than one floor a night, start with the self-propelled package.”
A 20-inch battery burnisher for high-gloss floors without propane
The Tennant B5 is a battery-powered walk-behind floor burnisher with a 20 in (510 mm) pad turning at 2,100 rpm. Tennant designed it to deliver propane-like gloss on finished hard floors with no exhaust emissions, no propane cylinders to store and handle, and active dust control with HEPA filtration. That makes it a fit for schools, healthcare facilities and other occupied buildings where air quality and noise matter. The compact, double-wall rotomolded body fits on elevators and makes tight turns, and the B5 is ETL listed for the United States and Canada.
Choose your configuration
Pad assist or self-propel?
| Pad assist, 185 Ah | Self-propel, 225 Ah | |
|---|---|---|
| How it moves | Pad assist; operator guides the machine | Self-propelled, transport up to 240 fpm |
| Batteries | Three 12 V, 185 Ah wet | Three 12 V, 225 Ah wet |
| Run time | Up to 2.0 hours | Up to 2.5 hours |
| Max productivity | 16,260 sq ft/hr | 20,000 sq ft/hr |
| Weight with batteries | 507 lb | 572 lb |
| Best for | Smaller floors and simple operation | Long corridors and larger nightly routes |
| Packages here | 2169128 | 2169127 |
Reading the model numbers: Tennant lists 2169127 as the B5 SP, 225AH, OBC and 2169128 as the B5 PBA, 185AH, OBC. SP is self-propel, PBA is pad assist, the number is the battery amp-hour rating and OBC is the onboard charger. Both run a 36 V system.
Features:
- Standard active dust control with HEPA filtration captures 99.97% of particles at 0.3 micron
- Head flips up and locks at 90 degrees for pad changes, and tilts and locks at 45 degrees for transport
- Optional Set and Forget™ lets supervisors lock in the right pad down pressure for the facility
- Self-adjusting dust control skirt installs without tools
- Vented battery compartment charges with the hood closed; yellow touch points and an onboard user guide simplify training

B5 20 in battery burnisher

Flip-up head for pad changes

Operator console
B5 20 in
Specifications
| Models | Pad assist | Self-propel |
| Pad Path | 20 in (510 mm) | |
| Pad Speed | 2,100 rpm | |
| Pad Motor | 36 V, 75 A, 2.8 hp (2.1 kW) max | |
| Drive | Pad assist | Self-propelled; transport up to 240 fpm (73 m/min) |
| Max Productivity | 16,260 sq ft/hr (1,510 m²/hr) | 20,000 sq ft/hr (1,858 m²/hr) |
| Productivity (2 in overlap) | 13,500 sq ft/hr (1,260 m²/hr) | 18,000 sq ft/hr (1,670 m²/hr) |
| Batteries (36 V) | Three 12 V, 185 Ah wet | Three 12 V, 225 Ah wet |
| Run Time | Up to 2.0 hours | Up to 2.5 hours |
| Charger | Onboard | |
| Dust Control | Active with HEPA filtration, 99.97% @ 0.3 micron | |
| Sound Level | 64 dBA (active dust control) | |
| Dimensions (L x W x H) | 59 x 24.5 x 43 in (1,499 x 622 x 1,092 mm) | |
| Weight With Batteries | 507 lb (230 kg) | 572 lb (259 kg) |
| Approvals | ETL listed (US and Canada) | |
| Model Numbers | 2169128 | 2169127 |
Technical specs may include optional equipment that is not included with all units.
| Option | Availability | Battery Type | Brush Speed (RPM) | Cleaning Path (inches) | Condition | Equipment Type | List Price | Machine Type | Manufacturer | Our Price | Power Source | Propulsion | Shipping Designation | Sound Level (dBA) | Specialty Category | Warranty Information | Unit | Purchase | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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New Tennant B5 20" Walk-Behind Battery Burnisher - 225AH Battery
ENTN2169127
|
Usually Ships in 3 to 5 Weeks | Wet | 2100 | 20 | New | Buffers/Burnishers | 15,895.00 | Equipment | Tennant | 15,895.00 | Battery | Pad-assist/Manual | Qualifies for Free/Flat Rate Shipping | 65 | High Speed Battery | Full Factory Warranty |
$15,895.00/EA
|
||
|
New Tennant B5 20" Walk-Behind Battery Burnisher - 185AH Battery
ENTN2169128
|
Ships from Supplier - Availability May Vary | New | Buffers/Burnishers | 11,216.00 | Equipment | Tennant | 11,216.00 | Qualifies for Free/Flat Rate Shipping | Full Factory Warranty |
$11,216.00/EA
|






