B1 vs S2
Same brand, adjacent models in the range
Where the published data differs
Every line below is computed from the two manufacturers’ own figures. Attributes neither brand publishes are omitted.
- B1 lists at $334.93, $425.06 below S2 at $759.99.
- Cleaning coverage: S2 3,230 sq ft versus B1 1,150 sq ft (181% more). Published data favours S2.
- Battery runtime: S2 210 min versus B1 120 min (75% more). Published data favours S2.
- Cleans: B1 — Floor, walls, waterline, steps, slopes; S2 — Floor, walls, steps, waterline.
- Warranty: S2 24 months versus B1 12 months (100% more). Published data favours S2.
- Cleaning modes: B1 — Full, floor, wall, waterline only, wall then floor; S2 — Seven app modes across six paths plus three manual modes.
Full specification comparison
| Attribute | B1 | S2 |
|---|---|---|
| Pool type | Not published by either | Not published by either |
| Cleans | Floor, walls, waterline, steps, slopes | Floor, walls, steps, waterline |
| Cleaning coverage | 1,150 sq ft | 3,230 sq ft |
| Max pool length | Not published by either | Not published by either |
| Battery runtime | 120 min | 210 min |
| Cordless | Yes | Yes |
| Cable length | Not published by either | Not published by either |
| Charge time | Not published | 3 hours |
| Cycle time | Not published by either | Not published by either |
| Navigation | Not published by either | Not published by either |
| Suction / flow rate | Not published by either | Not published by either |
| Waterline cleaning | Yes | Yes |
| Wall climbing | Yes | Yes |
| Brushes | Quad roller brush | Not published |
| Filtration | 180 microns | Not published |
| Debris capacity | Not published by either | Not published by either |
| Cleaning modes | Full, floor, wall, waterline only, wall then floor | Seven app modes across six paths plus three manual modes |
| Scheduling | Not published | Yes |
| App control | Yes | Yes |
| Remote control | Not published by either | Not published by either |
| Retrieval | Self-parking | Self-parking |
| Solar powered | Not published by either | Not published by either |
| Weight | Not published by either | Not published by either |
| Warranty | 12 months | 24 months |