Unabhängig · mit Quellen · Aktualisiert 2026-08-01
Best Robot Window Cleaners (2026)
13 Produkte, verglichen nach den wichtigen Spezifikationen und dem US-Preis — günstigste zuerst. Jede Spezifikation und jeder Preis verlinkt auf die Quelle und das Erfassungsdatum.
Die Besten nach Zahlen
Objektive Sieger — jeder führt bei einer gemessenen Spezifikation, mit dem Wert. Keine subjektive Wertung.
- Niedrigster Preis: X6 ($259.99)
- Neueste: WINBOT W3 Omni (2026-01)
- Highest suction power pa: WINBOT W3 Omni (10000 suction power pa)
- Highest battery backup min: WINBOT W3 Omni (130 battery backup min)
- Lowest noise level db: X6 (60 noise level db)
- Leicht: HOBOT-388 (2.02 weight lb)
Vergleich
| # | Robot Window Cleaners | Preis | suction power pa | cleaning speed mode | battery backup min | spray system | path planning | noise level db | Quelle |
|---|---|---|---|---|---|---|---|---|---|
| 1 | X6 | $259.99 | 2800 | ~2.4 min/m^2; 3 automatic cleaning modes | 20 | — | Intelligent navigation with 3 auto-clean modes | 60 | rswebsols.com |
| 2 | WIN660 | $275.84 | 2800 | ~2.5 min/m^2 | 25 | — | 4 edge-sensing sensors for frame/frameless windows; Z and N cleaning patterns | 65 | dresslily.com |
| 3 | HOBOT-2S | $299 | — | ~2.4 min/m^2, 12 cm/s movement speed | 20 | Dual patented ultrasonic nozzles, 108kHz, 15um mist; 2x26ml replaceable water tanks | AI smart route planning (zigzag: horizontal pass then vertical) | 64 | hobot.com.tw |
| 4 | WINBOT W1 Pro | $399 | 2800 | 3 modes (Fast Clean, Deep Clean, Spot Clean) | 60 | Dual-direction cross auto-spray, 60ml reservoir | WIN-SLAM 3.0 intelligent route planning | 72 | ecovacs.com |
| 5 | WINBOT W2S Omni | $599.99 | 8000 | 7 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-Duty) | 110 | 3-nozzle wide-angle spray (100% increased water pressure vs prior gen), 80±5ml tank, ~50±5 sq m per fill in Fast mode | WIN-SLAM 4.0 with frame detection and breakpoint continuation | 68 | ecovacs.com |
| 6 | WINBOT W3 Omni | $699.99 | 10000 | 8 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-duty/Remote); 16 cm/s top speed, ~1m35s per 1x1m panel in Fast mode | 130 | 3-nozzle wide-angle spray, 80ml tank, >=70% spray coverage; Vortex Wash station auto-washes pads with 16 jets (~1 min cycle) | WIN-SLAM 5.0 with 1mm dynamic obstacle avoidance | 71.5 | ecovacs.com |
| 7 | Gecko | — | — | 3 automatic cleaning path options | — | — | 3 automatic cleaning path options | — | smartvacguide.com |
| 8 | HOBOT-388 | — | — | ~4 min/m^2; up to 70rpm hand-gesture-style wiping wheel rotation; 3 automatic operation modes | 20 | Single ultrasonic spray nozzle, 15um mist, detachable water tank | AI path calculation with auto window-edge detection | — | hobot.com.tw |
| 9 | HOBOT-R3 | — | — | 90W Nidec brushless motor; hand-wiping-style cleaning technique | 20 | Dual ultrasonic nozzles, 15um mist, ~1.3ml water per m^2 cleaned | AI-assisted path planning | 74 | hobot.com.tw |
| 10 | iGLASSBOT W120-DP | — | 3200 | Multiple cleaning modes (exact mode list not published on reachable pages) | 25 | 4-nozzle dual-direction self-water-spray system | Smart path planning with edge detection | — | mamibot.com |
| 11 | iGLASSBOT W120-T | — | — | ~2.5 min/m^2; autonomous Z- and N-shaped path | 20 | No onboard automated spray; wet microfiber pad, cleaning solution applied manually (included in box) | Z/N-shaped autonomous path planning, hugs window frame edges | 65 | cleanup.expert |
| 12 | Profi-Fensterputzroboter PR-041 V3 | — | — | 0.41 m^2/minute (12 cm/s movement speed) | 20 | Ultrasonic spray function (per product name/listing; hardware is HOBOT-derived) | AI path calculation using laser and pressure sensors, adapts to surface unevenness | 64 | pearl.de |
| 13 | W66 | — | 2600 | ~2.5 min/m^2; intelligent suction algorithm adjusts to dirt level | 30 | 150ml intelligent water tank, wipes 70-90 sq m of glass per fill | Laser module measures range for accurate window-frame edge detection | 65 | hutt.bg |
Die Spezifikationen entsprechen den Herstellerangaben; die Preise sind die US-UVP zum Marktstart.
Wie wir das erstellt haben
Dataset covers 13 robot window cleaners spanning current flagship (Ecovacs WINBOT W3 Omni, W2S Omni), mainstream corded (HOBOT 2S/388/R3, Mamibot, Cop Rose, HUTT) and budget/niche (Alfawise, Gladwell, Sichler) tiers. Seed list corrections: 'Ecovacs Winbot X' (2018) is no longer listed on ecovacs.com/us/shop and has been dropped as discontinued; 'Ecovacs Winbot W2 Omni' is confirmed real but shows 'Sold out' on the current ecovacs.com US shop page, so it was replaced with its in-market successors, the WINBOT W3 Omni (CES 2026 flagship) and WINBOT W2S Omni (current mid-tier Omni model); Mamibot W120-T is a legacy (~2018) SKU no longer on mamibot.com's current lineup (which now leads with the W300/W120-DP/W120-P/W200 SkyBot) but is kept because it is still actively sold via Amazon/eBay and was an explicit seed — Mamibot W120-DP (2024, 3200Pa, 'thinnest robot window cleaner' per manufacturer) was added as the current-generation Mamibot expansion. Sichler PR-041 is a German/Austrian (PEARL/Sichler Haushaltsgeräte) private-label rebrand of HOBOT hardware (PR-041 V3 ≈ HOBOT-268 generation; the current-gen successor REF-60579 is explicitly a rebadged HOBOT-298) sold only in the DACH region — no US listing exists, so priceUsd is null by design, not by omission. suction_power_pa is left null for every HOBOT-family unit and for Mamibot W120-T, Gladwell Gecko and Cop Rose X6 where the manufacturer publishes suction only as kgf force or does not publish a figure at all (HOBOT rates 'ascending power' in kg, e.g. HOBOT-2S ≈ 6.0–7.0 kgf depending on region, HOBOT-R3 ≈ 5 kgf) — converting kgf to Pa would require assumptions about contact-cup area that were not published, so null was used rather than an estimate. battery_backup_min is the full untethered battery runtime for the dual-power Ecovacs Omni models (they can run entirely on battery) and the UPS/backup-only duration (keeps the unit clamped to the glass during a power or Wi-Fi/cable failure — NOT a cordless-use runtime) for every corded model (all HOBOT, Mamibot, Cop Rose, Alfawise, Sichler and HUTT units). Several small retailer/manufacturer storefronts (hobot.us, acevacuums.com, shop.prosperahealth.com, gladwellclean.com, robowindow.com — all Shopify-hosted) returned HTTP 429 bot-protection responses on every direct fetch attempt during verification, and Amazon.com product pages could not be rendered at all (consistent 500 errors); where this blocked confirmation of a live US price, priceUsd was left null with the conflicting/partial figures actually found (search-engine cache snippets of the real page, other regions, or older press coverage) documented in priceNote/provenance rather than guessed. Every image was independently fetched and visually confirmed to show the correct product (read back as a decoded image) before inclusion, except where noted 'omitted' in provenance because no verifiable direct image file could be found. accessedAt 2026-08-01 for all sources, corroborations and images unless individually noted.