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- Winbot W2 Pro vs PR-330
Ecovacs Winbot W2 Pro vs Sichler PR-330
What Winbot W2 Pro does better (2) and where PR-330 wins (1) — every spec side by side.
vs
7.3Cleaning power3.1
3.1Mopping2.4
2.9Battery4.2
Why is Winbot W2 Pro better than PR-330?
- Suction power5,500 Pa vs 2,800 Pa+96%
- Water tank (robot)60 ml vs 50 ml+20%
Why is PR-330 better than Winbot W2 Pro?
- Window area per session40 m² vs 50 m²+25%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,500 Pa | 2,800 Pa |
| Noise level | 63 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation sensors | Cliff sensors | — |
| Mopping | ||
| Water tank (robot) | 60 ml | 50 ml |
| Battery & runtime | ||
| Runtime | 110 min | — |
| Charging time | 180 min | — |
| Size & weight | ||
| Width / diameter | 271 mm | 240 mm |
| Length | 271 mm | 223 mm |
| Weight | 1.8 kg | 1.7 kg |
| Colours | White, Grey | White |
| App & smart home | ||
| App control | Yes | Yes |
| Remote control | — | Yes |
| Window cleaning | ||
| Water spray | Yes | Yes |
| Backup battery (power cut) | Yes | Yes |
| Safety rope | Yes | Yes |
| Window area per session | 40 m² | 50 m² |
