SALE: Hobot 188 Window Cleaning Robot - With Free 5-Year Guarantee

SALE: Hobot 188 Window Cleaning Robot - With Free 5-Year Guarantee
Including 5-year guarantee at myRobotcenter
£159.00 *

HB-188: The window cleaning robot with artificial intelligence 
(UK-Plug included)

A strong vacuum motor ensures that Hobot 188 has firm grip even on rough glass surfaces, mosaic glass or tiled walls. With two specially designed cleaning wheels it is able to cross glass surfaces freely. Due to AI technology the window cleaning machine detects window frames and calculates the cleaning pattern. An integrated UPS (uninterrupted power system) ensures safety and grip in case of power failure. So from now on you can comfortably leave the window cleaning to Hobot.

Buy Hobot 188 now and profit from:
✓ FREE 5-Year Guarantee (worth £ 90.00)
✓ FREE delivery & returns
✓ FREE 30 days right to cancel


£159.00 *
Used products: from £139.00 *


Payment options

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* Prices in GBP incl. VAT and delivery, if applicable



Hobot 188 can be used in many ways

The window cleaning machine cleans all glass surfaces like windows, glass doors, mirrors, shower cubicles. But the robot can also be used for the cleaning of walls, tiles, grounds or tables.

Even different surfaces within the same area can be cleaned without an interruption, because it can adjust the pressure to the surface automatically. The maximum cleaning area should not be higher than 6 metres and wider than 5 metres.


Strong vacuum ensures firm grip and cleanliness

Two clever cleaning wheels replace an inflexible chassis and allow the Hobot 188 window cleaning robot to move freely on the glass surfaces. For the cleaning two eco-friendly microfibre pads are mounted. A strong centrifugal pump produces strong negative pressure that ensures firm grip on vertical surfaces and that vacuums dust.


Reusable microfiber pads for clean surfaces

The microfibre pads can be washed up to 40 °C and are easily fixed on the cleaning wheels. An elastic band ensures a firm fit and an easy handling when changing the pads.


During the cleaning process a strong negative pressure vacuums dust which sticks to the microfibre cloth. Even if the pad is dirty long and soft fibres prevent the glass from scratches.


Note: Please use microfibre pads by Hobot only for a brilliant glass cleaning.


Firm grip due to safety features

The strong vacuum motor ensures firm grip on smooth glass surfaces. In case of power failure an integrated Lithium polymer battery prevents the window cleaning machine from falling down. Furthermore, the device can be fixed with a safety rope (tensile force: 159 kg).


Fully automatic cleaning and remote control

The robot has three automatic cleaning programms for clean windows without any streaks. After finishing the cleaning programm the robot stops automatically. You can also navigate the Hobot via remote control.


Artificial intelligence supports the automatic window cleaning

The window cleaning robot is equipped with an artificial intelligence (AI technology). With several sensors it is able to detect the window frame and calculates an intelligent cleaning route afterwards. This ensures a thorough cleaning of the whole glass surface.


Hobot 188 vs. Hobot 198

Unlike Hobot 188 Hobot 198 can be controlled via app. It also has a slightly higher electric power (80 vs. 90 W)



Hobot 188 is the right window cleaning robot if

  • you are looking for a robot which is able to clean different surfaces (e.g. windows, mirrors, tiles)
  • the cleaning areas are ideally limited and not larger than 30 m2
  • there are windows in your household that are difficult to access and you don’t like or can’t clean them by yourself


This Hobot model HB-188 is less appropriate if

  • you are looking for a window cleaning robot with app control
  • you have many gass surfaces without frames
Included in delivery

Included in delivery

Hobot 188 Window Cleaning Robot

• Remote control
• Adapter
• AC power cord (1 m)
• DC power extension cord (4 m)
• Cleaning cloths (14 pcs.)
• Cleaning rings (4 pcs.)
• User Manual
• Safety Rope (4.5 m)

Technical details

Technical details

Model description:Hobot 188
Thickness of window:unlimited
Usable with:vertical window with frame
Dimensions (approx.):29.5 x 14.8 x 12.0 cm
Weight (approx.):0.94 kg
Programming/controlling the app:No
Remote control:Included
Cleaning settings:3 cleaning programs, AI technology
Rechargeable battery life (approx.):20 min
Guarantee on the product:5 years
Guarantee on the rechargeable battery:1 year
Type of rechargeable battery:Lithium Polymer Battery
Volume (approx.):
Plug for UK:Included
Payment and delivery

Payment and delivery


Orders totalling over 100 GPB are delivered free of charge within United Kingdom. Orders totalling less than this are charged at 10 GBP per delivery.
Deliveries in United Kingdom will be made by DHL / Royal Mail or a haulage firm (from 31.5 kg) within 3 to 5 working days after the order is placed.

DHL Royal Mail


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