Ecovacs WINBOT W2S OMNI vs Ecovacs WINBOT W2 PRO OMNI

Full specification, side by side

Compare	Ecovacs WINBOT W2S OMNI	Ecovacs WINBOT W2 PRO OMNI
	73/100 ≈ $580Price in the manufacturer's shop	66/100 ≈ $650Price in the manufacturer's shop
	Highest Verdict Score
	Check price	Check price
At a glance
Leads on	Cleaning Adhesion Value	Ease of Use
Pros	TruEdge scrubber for the corners at 200 rpm, Quad-Edge mode to within 1.1 cm 8,000 Pa with pressure compensation and a 30-minute power-cut reserve 80 ml tank for 50 m² a fill, six nozzles	Battery station: 110 minutes of cleaning with no socket, or mains power for longer Auto-winding composite cable that combines power and safety rope; station anchored at over 800 N Planned route with resume and return to start, frame detection from 2 mm, edge mode
Cons	68 dB, the loudest Winbot 1.95 kg, 350 g more than the W2 PRO OMNI on the same 110-minute station battery Deep mode covers about 26 m² on one station charge	Same 60 ml tank and 40 m² per fill as the W2 PRO, and no claim for the corners 5,500 Pa, well under the W2S models Deep-cleaning mode covers about 22 m² on one battery charge
Best for	Framed windows where the corners show Balconies and rooms without a socket	Balconies, stairwells and rooms without a socket Households cleaning windows in several places in one session
Score breakdown
Verdict Score	73/100	66/100
Cleaning	70	57
Adhesion	100	68
Coverage	63	63
Safety	76	76
Navigation	100	100
Ease of Use	62	76
Reliability	62	62
Value	32	25
SpecificationsOnly differences In green: the better figure where the direction is beyond argument, such as more lawn or less noise. Where it depends on your home, nothing is marked.
Cleaning
Spray system	Yes	Yes
Water tank	80 ml	60 ml
Glass per fill	50 m²	40 m²
Cleaning speed	Not published	Not published
Cleaning modes	Not published	7
Corner cleaning	Yes	No
Corner scrubber	TruEdge, lowered at the frame, up to 200 rpm	Not published
Edge mode reach	Quad-Edge mode to 1.1 cm	Not published
Time per square metre	About 1 min 45 s, fast mode	About 1 min 45 s, fast mode
Area on one station charge	About 65 m² fast mode, 26 m² deep mode	About 55 m² fast mode, 22 m² deep mode
Spray nozzles	Not published	6
Adhesion
Suction	8,000 Pa	5,500 Pa
Pressure compensation	Yes	Yes
Suction while moving	3,000 Pa	2,800 Pa
Fit
Largest pane	Not published	Not published
Smallest pane	30 × 40 cm	30 × 40 cm
Edge detection	Yes	Yes
Other surfaces	No	No
Frame detected from	2 mm	2 mm
Maximum pane tilt	45°	Not published
Obstacle detected from	Not published	4 mm
Safety
Power-cut backup	30 min	30 min
Safety rope	Yes	Yes
Rope rating	Not published	Not published
Fault self-check	No	No
Station	5.2 kg, suction cup over 800 N, auto-winding cable	5.5 kg, suction cup over 800 N, auto-winding cable
Edge sensing response	0.2 s	Not published
Stated protection layers	12	12
Navigation
Path planning	Yes	Yes
Resumes after interruption	Yes	Yes
Returns to start	Yes	Yes
Steers round obstacles	Yes	Yes
Control
Remote control	Yes	Yes
Voice prompts	Yes	Yes
Cable reach	5.5 m	5.5 m
Cordless	Yes	Yes
Voice prompt languages	Not published	11+
Mains lead to the station	Not published	1.8 m
Power
Battery	Not published	Not published
Runtime	1 h 50 min	1 h 50 min
Charging time	3 h	3 h
Connectivity
Wi-Fi	Yes	Yes
Bluetooth	No	No
4G / LTE	No	No
Physical
Weight	1.95 kg	1.6 kg
L × W × H	270 × 270 × 76 mm	271 × 271 × 77 mm
Noise	68 dB	63 dB
Support
Warranty	24 months	24 months
Released	Not published	Not published

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