WINBOT MINI
A 215 mm window robot for small and narrow panes down to 22 × 25 cm: 7,500 Pa, ultrasonic misting from a 60 ml tank for 25 m², three modes, 1.3 kg and 30 minutes of grip after a power cut, for €299 list.
Review method: Specification analysis
Our verdict
The MINI is the Winbot for the panes the others cannot get onto. At 215 mm square and 55 mm thick it fits glass as small as 22 by 25 cm, where every other machine here needs at least 30 by 40, and at 1.3 kg it weighs what the MOVA N1 does. Ecovacs gives it an ultrasonic atomiser that lays down a 10-micron mist from four nozzles rather than a spray, a 60 ml tank rated for 25 m², three cleaning modes on a WIN-SLAM 3.0 route that resumes and returns to start, frame detection from 3 mm, obstacle detection from 4 mm, and removable bumpers that let it reach 99.5% of the pane. Suction is a respectable 7,500 Pa in standard mode and 3,200 on the move, with a 30-minute reserve after a power cut on a 3,000 mAh internal battery, and it runs at 63 dB. It is corded: 3.5 m from the power unit plus a 1.2 m mains lead, with a 3.3 m rope. Ecovacs claims no pressure compensation and no corner work, and a square metre takes it about three minutes, the slowest figure Ecovacs publishes for any Winbot.
Pros
- Fits panes from 22 × 25 cm, the smallest minimum in the category
- 1.3 kg and 55 mm thick; 7,500 Pa with a 30-minute power-cut reserve
- Ultrasonic 10-micron mist from four nozzles, 60 ml tank for 25 m²
- Planned route with resume and return to start, 63 dB
- The cheapest Winbot, with a two-year warranty
Cons
- About three minutes per square metre, the slowest Winbot
- Three modes only, no pressure compensation or corner claim
- Corded: 3.5 m from the power unit plus a 1.2 m mains lead
- Ecovacs states no maximum pane size
Best for
- Small and narrow panes: muntin windows, bathroom glass, shower screens
- A first window robot for a flat
Not recommended for
- Large windows and patio doors, where 25 m² and three minutes a square metre add up
- Rooms without a socket
Score breakdown
- Cleaning
- 37
- Adhesion
- 64
- Coverage
- 66
- Safety
- 76
- Navigation
- 100
- Ease of Use
- 70
- Reliability
- 62
- Value
- 92
Specifications
Cleaning
- Spray system
- Yes
- Water tank
- 60 ml
- Glass per fill
- 25 m²
- Cleaning speed
- Not published
- Cleaning modes
- 3
- Corner cleaning
- No
Adhesion
- Suction
- 7,500 Pa
- Pressure compensation
- No
Fit
- Largest pane
- Not published
- Smallest pane
- 22 × 25 cm
- Edge detection
- Yes
- Other surfaces
- No
Safety
- Power-cut backup
- 30 min
- Safety rope
- Yes
- Rope rating
- Not published
- Fault self-check
- No
Navigation
- Path planning
- Yes
- Resumes after interruption
- Yes
- Returns to start
- Yes
- Steers round obstacles
- Yes
Control
- Remote control
- Yes
- Voice prompts
- Yes
- Cable reach
- 3.5 m
- Cordless
- No
Power
- Battery
- Not published
- Runtime
- Not published
- Charging time
- Not published
Connectivity
- Wi-Fi
- Yes
- Bluetooth
- No
- 4G / LTE
- No
Physical
- Weight
- 1.3 kg
- L × W × H
- 215 × 215 × 55 mm
- Noise
- 63 dB
Support
- Warranty
- 24 months
- Released
- Not published
Adhesion
- Suction while moving
- 3,200 Pa
Cleaning
- Spray
- Ultrasonic mist, 10 µm droplets, four nozzles
- Time per square metre
- About 3 minutes, fast mode
- Stated area coverage
- Up to 99.5% with the bumpers removed
Fit
- Frame detected from
- 3 mm
- Obstacle detected from
- 4 mm
Safety
- Backup battery
- 3,000 mAh
- Safety rope
- 3.3 m
- Stated protection layers
- 9
Control
- Mains lead
- 1.2 m
- Colours
- Grey or beige
Ecovacs DE shop product page and embedded specification list, retrieved 2026-09-09
Where to buy
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Top picks
- MOVA79
N1
Light 8,000 Pa window robot that sprays, plans a Z or N route, talks you through the job and holds on for thirty minutes after a power cut, from €199.
- Ecovacs72
WINBOT W2S OMNI
The Winbot with a corner scrubber: 8,000 Pa, a TruEdge brush that drops into corners at 200 rpm, an 80 ml tank for 50 m², and a 5.2 kg battery station for 110 minutes off the mains, for €599 list.
- Ecovacs72
WINBOT W2S PRO OMNI
The strongest Winbot: 10,000 Pa, TruEdge 2.0 cleaning flush to the frame, a 120 ml tank for 75 m² a fill, four-stage noise reduction to 66 dB, and a battery station for 110 minutes off the mains, for €599.