Are you tired of cleaning windows with dry hands and clumsy tools? The Ecovacs Winbot W3 Omni window cleaner, 8000 Pa, 230 ml tank, 4500 mAh Li-ion battery, up to 110 min of operation is the right answer for those who want sparkling clean windows in a simple, safe and practical way - and completely effortless.

This smart robot is ideal for busy individuals, homeowners, and anyone who has had enough of the tedious task of cleaning glass surfaces or simply wants more time for themselves.

Evaluation of key product features

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The 8000 Pa window cleaning robot impresses with its automatic connection to the glass surface and numerous smart features that optimize the user experience. Simple control allows you to focus on more important things, while the robot takes care of the flawless shine of the windows. The practical 230 ml cleaning fluid tank is sufficient for even larger windows, and frame and obstacle detection prevents possible damage or falls of the device.

The state-of-the-art 4500 mAh lithium-ion battery allows the robot to operate autonomously for up to 110 minutes on a single charge. The housing is designed for optimal grip and stability on windows, so cleaning windows is safe even on higher floors or facade surfaces. Battery power means there are no annoying cables, and the robot is easily controlled with a modern app or remote control.

Its special feature is its exceptional suction power, intelligent edge detection and efficient distribution of the cleaner across the windows, ensuring even cleaning without streaks or spots. Advanced navigation recognizes the shape of the windows and automatically adjusts its movement so that it does not skip a single corner. If you are looking for a modern way to clean windows that will save time and manual effort, this cleaner will impress you with its efficiency and ease of use.

Features
Suitable for: Universal
Product color: silver, white
Rated power: 95 W
Noise level: 68 dB
Operating principle: Suction
Suction power: 8000 Pascals
Cleaning time: 1.5 min/m²
Glass cleaner volume: 230 ml
Dirty water tank capacity: 0.08 l
Minimum window size (W x H): 30 x 40 cm
energy
Power source: Battery
Power input voltage: 230 V
Power frequency: 50 Hz
Battery technology: Lithium-ion (Li-ion)
Battery/battery capacity: 4500 mAh
Operating time: 110 minutes
Battery voltage: 24 V
Charging time: 3 hours
Weight and dimensions
Width: 270 mm
Depth: 270 mm
Height: 76mm
Weight: 2.1 kg
Packaging information
Packaging width: 395 mm
Packaging depth: 418 mm
Packaging height: 510 mm
Package weight: 11 kg
Scope of delivery
Function: Instructions for use
Technical details
Warranty period: 2 years
Logistical data
Country of origin: China


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Same summary

The Ecovacs Winbot W3 Omni window cleaner with 8000 Pa of suction power and a powerful battery is especially suitable for users who want to make cleaning larger glass surfaces easier and more effortless. With a runtime of up to 110 minutes and battery power, it is best suited for those who need greater mobility, whether at home or on the weekend, and do not always have access to a socket. Due to its operating width of 27 cm, it is less suitable for very small or complex windows, where precision would be more important than speed. A special feature of the device is the ability to be used on other smooth surfaces, such as mirrors or shower cabins, but we recommend that you check the dimensional suitability before use.

Recommendation source: Enaa guides and team experiences.

User view

This type of cleaner is chosen primarily by families, individuals in larger apartments or owners of houses with multiple windows, for whom quick and easy cleaning is important. It is also useful for anyone who wants regular cleanliness of glass surfaces without having to deal with physically demanding manual cleaning. The Ecovacs team is known for its focus on innovative and practical solutions, which users often recognize in the wide range of Ecovacs brand devices, which allow you to complement your household with advanced solutions for everyday tasks.

Why buy at Enaa

When you buy a window cleaner on Enaa, you have access to reliable technical support and user experiences tailored to Slovenian households. The platform allows you to quickly browse similar models and filter by key features, making choosing the right appliance much easier and more intuitive.

Answers to frequently asked questions

How suitable is the Ecovacs Winbot W3 Omni for small windows or non-standard glass surfaces?

The W3 Omni model works best on medium to large flat surfaces, so it may not be optimally effective on very small or narrowly spaced windows. With a width of 27 cm, it works well on classic windows, but for very small surfaces we recommend choosing a narrower model.

Is the cleaner suitable for use on shower stalls and mirrors?

Yes, the device is also designed to clean other smooth surfaces, such as mirrors and glass shower screens, as long as the surfaces are large enough for the device to move around.

What is the actual cleaning autonomy with a single charge?

The actual autonomy may vary slightly depending on the level of dirt and type of surface, but as a standard it is sufficient for cleaning several rooms or an entire apartment in one cycle.

What surfaces or conditions are not recommended for using the cleaner?

The Winbot W3 Omni is not suitable for very small window areas, strongly curved glass walls, or surfaces with interrupted edges where the device cannot establish a stable connection.

Is it possible to use the purifier without connecting it to the mains?

Yes, because the device is battery-powered, it does not require a direct connection to a socket to operate, which makes it easier to use even in rooms without electrical wiring.

Description updated: May 2026