ECOVACS
A compact and more affordable window robot designed for smaller panes without losing the core navigation system.
Overview
This robot attaches to glass and moves its cleaning system across the pane. navigation: WIN-SLAM 4.0, protection: 10-tier system
The listed specification covers dimensions: 215×215×55mm; weight: 1.3kg; navigation: WIN-SLAM 4.0; claimed suction: 8,000Pa; cleaning modes: 7. These are the figures to compare with nearby models in the range.
How well we know this robot
We publish three separate signals rather than one overall score, so you can see which kind of evidence is missing. Last researched 18 September 2026.
1 specification checked against a named source. Only a few figures are confirmed. Treat the rest of this listing as a starting point.
No credible outlet has published a review of this exact model. That is common for new or niche robots and is not a mark against it.
Taken from 1 merchant listing. Prices move often — the date on each listing tells you how fresh it is.
Confirmed data counts only figures we read on a named page. Where two sources disagreed, we left the figure out rather than pick one. How we rate robots
Where to buy
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Alternatives
Checking availabilityECOVACS · Window-cleaning robots
A complete cordless window-cleaning package with a portable station, seven modes and layered safety protection.
Best forLarge panes, conservatories and awkward outside glass
Checking availabilityECOVACS · Window-cleaning robots
A US-market window robot whose station washes its pad automatically and supports both battery and plugged-in operation.
Best forUS homes with large expanses of glass and no convenient outlet near every window
Checking availabilityHOBOT · Window-cleaning robots
A manufacturer-listed square window robot with dual reciprocating pads and frameless-edge detection; UK supply depends on third-party distributors.
Best forLarge framed or frameless panes needing active scrubbing
Quick answers
£259.00 at Ecovacs UK, read from the seller's own page on 18 September 2026.
Its current product status is Available now. Local stock can change, so use the prices section for the available sources in your selected market.
Smaller windows and value-focused buyers. Its most notable capabilities are 1.3kg, 8,000pa claimed, from 25×25cm panes.
Large areas where cordless station power matters.