Aztec LowRider Sapphire Battery Burnishers: 21-Inch vs. 27-Inch
The Aztec LowRider Sapphire is a cordless floor burnisher for commercial floor-finish maintenance. CleanGearHQ lists both 21-inch and 27-inch battery models. Both use a 48V brushless DC power system with lithium iron phosphate (LiFePO4) batteries and include a dust-control upgrade. The larger model covers a wider path and has a larger battery; the smaller model is easier to consider where floor routes and access are tighter.
Model comparison
| Specification | Sapphire 21 | Sapphire 27 |
|---|---|---|
| Pad size | 21 in. | 27 in. |
| Listed productivity | Up to 24,000 sq. ft./hr. | Up to 34,000 sq. ft./hr. |
| Battery | 1.2 kWh LiFePO4 | 2.4 kWh LiFePO4 |
| Approximate runtime | 1 hour per charge | 1.5 hours per charge |
| Dust control | Included | Included |
Choose by your actual route
The 21-inch Sapphire is a sensible starting point for small to midsize floor-care routes or layouts with more obstacles. The 27-inch Sapphire can reduce passes across large open areas, but check doors, turns, storage and transport access before choosing the wider pad.
Published productivity figures are upper limits, not a promise for every facility. Turns, furniture, pad choice, floor condition, battery state and operator pace affect real coverage. The approximate runtime can also vary. If your shift exceeds one battery cycle, ask about charging and the availability of additional swappable batteries.
Battery or propane?
Battery models avoid on-site propane fuel handling and exhaust from the machine. For California deliveries, start with these battery options; the propane burnisher listings have location restrictions. Before buying any burnisher, confirm that the pad, floor finish and maintenance procedure are compatible with the machine and your facility.
Browse floor burnishers or contact CleanGearHQ with your floor area, route length and doorway widths for help comparing the two Sapphire sizes.
