The Winbot W3 Omni window-cleaning robot is ideal for cleaning windows, glass surfaces, glass doors and high-rise windows. It is cordless, powered by a rechargeable battery and mains electricity, and features app control for ease of use. The robot features a round design in white and offers numerous functions such as automatic pad cleaning, edge cleaning, TruEdge technology and Vortex washing. The triple-nozzle water sprayer ensures a thorough clean. The Winbot W3 Omni window-cleaning robot is equipped with a 1.1-litre tank and features dual-power support for flexible power supply.
Spray tank volume | 80 ml |
Cleaning speed | 0.67 m²/min |
Number of cleaning modes | 8x |
Min. window size | 30 x 40 cm |
Base station | With base station |
Power supply | Electrical connection, Rechargeable battery operated |
Battery life | 130 min |
Item number | 74709892 |
Manufacturer | Ecovacs |
Category | Window cleaning robots |
Release date | 14.8.2026 |
Sales rank in Category Window cleaning robots | 47 of 92 |
Colour | White |
Exact colour description | White |
Spray tank volume | 80 ml |
Cleaning speed | 0.67 m²/min |
Area coverage per battery charge | 50 m² |
Min. glass thickness | 3 mm |
Number of cleaning modes | 8x |
Max. Suction power | 10000 Pa |
Max. noise level | 68 dB |
Control type | App Control |
Min. window size | 30 x 40 cm |
Base station | With base station |
Connection cable length | 5.50 m |
Max. Load on connection cable | 100 kg |
Safety functions in the event of a power failure | Physical safety rope |
Power supply | Electrical connection, Rechargeable battery operated |
Mains voltage | 220 - 240 V |
Mains cable length | 1.80 m |
Battery type | Li-ion |
Capacity | 4500 mAh |
Battery voltage | 21.90 V |
Power capacity | 98.55 Wh |
Battery life | 130 min |
Charging time | 180 min |
Robot length | 27 cm |
Wide robots | 27 cm |
Robot height | 7.60 cm |
Robot weight | 2.10 kg |
Base station length | 34.40 cm |
Wide base station | 22.60 cm |
Suction station height | 43 cm |
Base station weight | 10 kg |
CO₂ emissions | 16.89 kg |
Climate contribution | CHF 0.40 |
