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Ecovacs Winbot W2 Pro OMNI Robotic Window Cleaner with Station - White (WG851-11)

Ecovacs Winbot W2 Pro OMNI Robotic Window Cleaner with Station - White (WG851-11)

$1,099

Ecovacs Winbot W2 Pro OMNI Robotic Window Cleaner with Station - White (WG851-11)

WG851-11
Front view of the Ecovacs Winbot W2 Pro OMNI with included station
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$1,099
or 36 months of equal Gem Visa Interest Free Installments of
$30.53^
approximately
GEM Finance Card
Total repayments $1,099 excluding fees.
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For delivery estimate & stock availability


Available on 36 months of equal Interest Free instalments:

$30.53^
approximately
per month
^ Total repayments $1,099 (excluding fees). Payment is required monthly. Min purchase applies. Offer ends 30/06/2026. Exclusions, T&Cs & fees apply incl. a $55 Gem Visa estb. fee & annual fees ($65 Gem Visa (charged $32.50 half yearly)/$65 Gem CreditLine (charged $32.50 half yearly)). Interest rate (currently Gem Visa 29.49% p.a./CreditLine 29.95% p.a.) applies after any interest free term ends. Credit provided by Latitude Financial Services Ltd. For cash advances, an interest rate of 29.95% p.a. and fees of $2 Gem Visa/$6 Gem CreditLine applies. Further information on rates and fees can be found at gemfinance.co.nz.
How it works
Description

Bring the sparkle back to your panes with the help of the Ecovacs Winbot W2 Pro OMNI Robotic Window Cleaner. A practical addition to your household, this smart robot boasts a three-nozzle spray that powerfully removes dirt and stains on your flat glass window. It also employs a WIN-SLAM 4.0 Path Planning to ensure it never misses a spot. Plus, it is convenient to use, featuring a handy station and app controls.

Key Features

  • Streak-Free Results Always: Enjoy crystal-clear views without lifting a finger using the Ecovacs Winbot W2 Pro OMNI. This unit perfectly combines 5,500Pa suction and a three-nozzle wide-angle spray, effectively dissolving stubborn stains on your window.
  • Seamless Navigation: Thanks to its WIN-SLAM 4.0 Path Planning, you can take advantage of 37% higher cleaning efficiency. It reliably covers every edge and corner of your window, all while intelligently dodging obstacles.
  • Perfect Fit for Any Pane: This Ecovacs Robotic Window Cleaner works with all flat glass surfaces, such as flat windows, tilted windows, frameless windows, and glass doors.
  • Breezy Operations: Readily adjust settings with the built-in multi-function panel and button control. It also supports app controls, providing access to its six modes—Fast Cleaning, Deep Cleaning, Thorough Cleaning, Edge Cleaning, Heavy-duty cleaning, and Manual Control Mode.
  • Powered to Shine Anywhere: Winbot W2 Pro OMNI integrates a 5200mAh battery, allowing you to conveniently use it with or without a socket.
  • Grab and Go: Thanks to its portable design, you can easily bring this robotic cleaner anywhere in your home. It also has a station and utilises a 2-in-1 compound cable for added ease of use.
  • Optimum Safety: This Ecovacs appliance reliably cleans without scratching your window and climbs without slipping. It also employs a comprehensive 12-tier Protection System, including automatic air pressure compensation, anti-drop, power-off, emergency lockout, and more.
Specifications
All Product Details
Brand Ecovacs
Product Type Robotic Window Cleaner
Model Number WG851-11
Colour White
Filtration
Filtration Yes
Settings
Number of Modes Fast Cleaning Mode, Deep Cleaning Mode, Thorough Cleaning Mode, Edge Cleaning Mode, Spot Cleaning Mode, Zone Cleaning Mode, Heavy-Duty Cleaning Mode
Motor
Noise Level 63 dBA
Technology
Technology Type Three-nozzle Wide-angle Spray Atomization Technology
Sensors Frame Detection, Breakpoint Continuation
Attachments
Accessories - List 1 x Carabiner, 2 x Wiping Pad, 1 x Cleaning Solution, 1 x Safety Box
Smart Features
Wi-Fi Embedded Yes
Smart Functions Remote, App Control
Software / App Compatibility
App Enabled Yes
Compatible App Ecovacs Home
Compatible Mobile Operating System Apple IOS, Android
Home Appliance Power
Corded or Cordless Corded & Cordless Use
Cord Length 5.5m
Battery Type Lithium Ion (Li-ion) 4500mAh, 98.55Wh
Battery Life 110 mins
Removable Battery Yes
Charge Time 3 hours
Wattage/Voltage 126W, 24V
Dimensions
Product Width 21.5 cm
Product Depth 31.2 cm
Product Height 32.7 cm
Product Weight 7.2 kg
Packaged Dimensions
Packaged Width 32 cm
Packaged Depth 39 cm
Packaged Height 39.5 cm
Packaged Weight 9.4 kg
Warranty
Manufacturers 24 Months
Reviews
Ecovacs Winbot W2 Pro OMNI Robotic Window Cleaner with Station - White (WG851-11) is rated 5.0 out of 5 by 20.
Rated 5 out of 5 by from A total game changer 🙌🏼 The Ecovacs Winbot W2 Pro Omni is a total game changer! I’m beyond impressed by how effortlessly it cleans my windows, leaving them streak-free and spotless. What I love most is how easy it is to use -just set it up, press a button, and watch it do all the work. The smart path planning means it cleans efficiently without missing spots. The dual-cross auto spray system ensures a thorough clean and its powerful suction keeps it securely attached, even on large glass surfaces. If you hate cleaning windows as much as I do, this robot is a must have. It saves time, effort, and delivers perfect results every time! Highly recommend!
Date published: 2025-02-05
Rated 5 out of 5 by from Great streak less clean, love it. It’s great, I move it from window to window as I do other chores around the house. I have also cleaned wardrobe doors, bathroom mirrors and the glass pool fence. It is perfect for windows and wardrobe doors, anything with a frame, but it does malfunction on the pool fence when it gets to the bottom and the wheels come off. My solution for that is to start it at the top of the fence. By the time it gets to the bottom it’s done. The bathroom mirrors have obstacles like the taps so not perfect but good for what it can get to. The shower screens are a bit hit and miss. Still five stars, it is an awesome cleaner.
Date published: 2025-12-30
Rated 5 out of 5 by from Effortless Window Cleaning at Its Best! The ECOVACS Winbot is a game-changer for home cleaning! As someone who values efficiency and innovative solutions, I was blown away by how effortlessly this window-cleaning robot works. It seamlessly attaches to the window and methodically cleans every inch, leaving my glass spotless and streak-free. The setup was straightforward, and its intelligent navigation system ensures even the toughest-to-reach spots are handled with precision. It’s quiet, reliable, and feels like a true upgrade to my cleaning routine. With over 26 years of expertise, ECOVACS has clearly mastered the art of creating indispensable household appliances, and the Winbot is no exception. If you’re looking for a trustworthy, time-saving solution for sparkling windows, this robot is worth every penny. Highly recommend!
Date published: 2025-01-22
Rated 5 out of 5 by from LOVED IT - time saving & easy to use! Brilliant for cleaning both dirty and slightly smudged windows. Genius storage box, control panel and charger all in one unit too as it makes moving the unit around effortless and I don't have to have it constantly plugged in. Easy to use and works well on both our double glazed indoors and outdoor windows - automatically dispensing a wide angle spray of cleaning solution to get the dirt off easily. Love how well it suctioned to the windows - I felt very comfortable that it would stay in place on our second story windows too. Even though we've got smaller windows in our 90s home, it still made the task of cleaning the windows so much faster and easier. I'd multi-task nearby (working on computer or folding washing, cleaning kitchen) while it worked and as it announces when it's done I was able to move it to the next window for cleaning. My only tip - If the outside windows are particularly dirty, just use a microfibre cloth to quickly wipe the spot where you remove it from the window when it's finished.
Date published: 2024-11-18
Rated 5 out of 5 by from Fantastic window cleaner Fantastic Window Cleaner! I was lucky to receive the ECOVACS WINBOT W2 PRO OMNI for review, and I’m thoroughly impressed! The OMNI Station is a game-changer—offering both charging and portability, which allows me to use it in places without power outlets, like my glass pool fence. The efficient cleaning with its wide-angle spray technology really tackles dirt effortlessly, and I love how it navigates my windows using the WIN-SLAM 4.0 algorithm to ensure no spots are missed. The 12 levels of safety protection give me peace of mind, knowing it will stay securely attached even in high areas. It’s also versatile, cleaning everything from large windows to shower screens with ease. This robot has truly made window cleaning effortless and safe, and I highly recommend it! Note: This product was gifted for review, but all opinions are my own.
Date published: 2024-11-29
Rated 5 out of 5 by from Game changer! The WINBOT W2 PRO OMNI has completely transformed how I clean my windows. The OMNI Station is incredibly versatile—it works as both a power source and a portable battery, so I can use it anywhere, even on windows in tricky spots like balconies or bathrooms. The suction force is impressive, and the safety cable adds real peace of mind. Plus, the automatic cable management is a thoughtful touch that keeps things tidy. The robot itself is a game changer. Its three-nozzle spray system and wet mop handle even the toughest grime with ease. The smart WIN-SLAM 4.0 planning ensures no spot is missed, and it’s great at handling different window types and avoiding obstacles. The edge-specific cleaning mode is especially handy for hard-to-reach corners. With 12 safety features and backup power, this system feels both reliable and high-tech. It’s an investment I’m genuinely glad I made—highly recommended!
Date published: 2024-11-28
Rated 5 out of 5 by from I look forward to cleaning my windows I love how easy it is to clean my windows and sliding door with the Winbot. I have 2 kids and a dog so the sliding door in particular gets lots of fingerprints. Usually I would put off cleaning my windows as it’s not a task I love but I actually look forward to plugging this in and it doing the work for me. I haven’t had any streaks or marks left and it is really easy to use. I actually look forward to cleaning my windows. ☺️
Date published: 2024-11-16
Rated 5 out of 5 by from Ecovacs Winbot is amazing We used the Ecovac Winbot W2 PRO OMNI to clean our uniquely shaped windows and pool fencing. The instructions and set up were easy to understand and do, thankfully. The Winbot covers the corners on everything square but couldn’t reach some of our triangle parts, which we anticipated due to the shape. We were still very happy with the results. Having a bot do your windows, because it’s such a painful job, is awesome! Haha.
Date published: 2024-12-13
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Delivery
Delivery

We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

What's in the box
  • 1 x Winbot
  • 1 x Station
  • 1 x Safety Box
  • 1 x Carabiner
  • 2 x Wiping Pad
  • 1 x Cleaning Solution
  • 1 x User Manual
Terms & Conditions
Pricing Terms

Special pricing is valid until 27/01/2026.

Questions & Answers
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Product Care
With Product CareTM you can relax knowing Your purchase comes with additional protection.

Discover all the benefits Product CareTM brings you:
Certainty

With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.

Support

Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.

Advantage

Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.


There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

Learn more about Product CareTM.

Terms & Conditions

Pricing Terms

Special pricing is valid until 27/01/2026.

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Manukau, Auckland 2241
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