The Ecovacs W2 PRO is an intelligent window cleaning robot with an advanced automatic spraying function, an innovative straight and even climbing system and WIN-SLAM 4.0 technology for effortless window cleaning. Thanks to plug-in operation for long-lasting performance on large glass surfaces - it is ready for any challenge. Thanks to the intelligent WIN-SLAM 4.0 path system, cleaning performance is improved by 30%. The Winbot W2 PRO automatically recognises window frames and edges and adapts to any surface, whether floor-to-ceiling or frameless windows.
| Window cleaner type | Window cleaning robot | 
| Power supply | Electrical connection | 
| Cleaning width | 27 cm | 
| Weight | 1530 g | 
| Item number | 54405830 | 
| Manufacturer | Ecovacs | 
| Category | Window cleaners | 
| Manufacturer no. | WG852-11EDR | 
| Release date | 4-2-2025 | 
| Colour | White | 
| Exact colour description | White | 
| Window cleaner type | Window cleaning robot | 
| Fresh water tank volume | 0.23 l | 
| Waste water tank volume | 0.06 l | 
| Cleaning width | 27 cm | 
| Country of origin | China | 
| CO₂-Emission | |
| Climate contribution | 
| Power supply | Electrical connection | 
| Charging time | 240 min | 
| Battery type | Li-ion | 
| Scope of delivery | 1 manual, 1 power supply unit, 1 WINBOT cleaning solution 230 ml, 1 x W2 PRO window cleaning robot, 2 microfibre cleaning cloths | 
| Length | 27 cm | 
| Width | 27 cm | 
| Height | 7.70 cm | 
| Weight | 1530 g | 
| Length | 32.30 cm | 
| Width | 31.30 cm | 
| Height | 19.30 cm | 
| Weight | 4.42 kg | 
| Product Safety | 
How often does a product of this brand in the «Window cleaners» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Window cleaners» category returned?
Source: Galaxus