Aiper Scuba S1 Pro Cordless Robotic Pool Cleaner vs Dolphin NAUTILUS EON 120d Cordless Robotic Pool Cleaner
On published specs the Scuba S1 Pro comes out ahead, 8.4 to 6.9. The Scuba S1 Pro wins on navigation, runtime, app & connectivity, filtration, warranty, ease of use; the Nautilus EON 120d on cleaning coverage. Today the Nautilus EON 120d is $1 cheaper.
8.4
Aiper Scuba S1 Pro Cordless Robotic Pool Cleaner
Best price $1,199.99 at Aiper · value 5.6/10
6.9
Dolphin NAUTILUS EON 120d Cordless Robotic Pool Cleaner
Best price $1,199 at Maytronics Dolphin (US) · value 1.9/10
Score by area
| Area | Scuba S1 Pro | Nautilus EON 120d |
|---|---|---|
| Cleaning coverage | 8.5 | 9.0 |
| Navigation | 7.0 | 4.0 |
| Runtime | 9.0 | 8.0 |
| App & connectivity | 9.0 | 8.5 |
| Filtration | 10.0 | 4.5 |
| Pool size | 10.0 | 10.0 |
| Warranty | 7.0 | 4.0 |
| Ease of use | 7.0 | 6.5 |
| Overall spec score | 8.4 | 6.9 |
Specs side by side
| Spec | Scuba S1 Pro | Nautilus EON 120d |
|---|---|---|
| Type | Robotic | Robotic |
| Power | Cordless | Cordless |
| Navigation | Systematic (gyro) · WavePath 2.0 navigation (gyroscope) | Not stated |
| App / connectivity | Wi-Fi + Bluetooth | Wi-Fi |
| Remote | Not stated | No |
| Floor | Yes | Yes |
| Walls | Yes | Yes |
| Waterline | Yes | Yes |
| Surface skimming | No | No |
| Steps | Not stated | Yes |
| Runtime | 180 min | 150 min |
| Charge time | 4 h | Not stated |
| Max pool size | 2,150 sq ft | 50 ft long |
| Pool types | In-ground | In-ground, Above-ground |
| Filter | 3 micron basket | cartridge |
| Weight | Not stated | 24.3 lb |
| Warranty | 2 years | 1 year |
| Parks for retrieval | Not stated | Not stated |
| Caddy included | No | Not stated |
| Released | 2025 | — |
Rows where the two differ are shaded.
Prices
| Cleaner | Store | Checked | Buy | |||
|---|---|---|---|---|---|---|
| Dolphin NAUTILUS EON 120d Cordless Robotic Pool Cleaner Maytronics DolphinCordless | 6.9 | Maytronics Dolphin (US) | $1,199 | — | today | View deal |
| Aiper Scuba S1 Pro Cordless Robotic Pool Cleaner AiperCordless | 8.4 | Aiper | $1,199.99 | — | today | View deal |