15,000+ Happy Customers served
4.8/5 Average Rating on 
Spring Sale - Up To 70% Off!
15,000+ Happy Customers served
4.8/5 Average Rating on
Spring Sale - Up To 70% Off!
Which robot window cleaner machine is right for you?
No matter which HOBOT you choose, they all will clean a window very well. HOBOT is the world’s leading innovator and manufacturer of robotic window cleaning machine.
Key Specifications
Below are some key specifications to help you choose the right robotic window cleaner:
Glass cleaning speed
|
Rank |
Product |
Time per 1sqm |
|
1 |
HOBOT 2S |
2.4 minutes |
|
1 |
HOBOT 298 |
2.4 minutes |
|
2 |
HOBOT 388 | 4.0 minutes |
Types of surfaces
|
Rank |
Product |
Frameless glass |
Tiles |
Marble |
Rough surface |
|
1 |
HOBOT 2S |
Yes |
Yes |
Yes |
Yes |
|
1 |
HOBOT 298 |
Yes |
Yes |
Yes |
Yes |
|
2 |
HOBOT 388 |
No |
Yes |
Yes |
Yes |
Inbuilt Ultrasonic water sprayer
|
Rank |
Product |
Water tank |
|
1 |
HOBOT 2s (2 x tanks) |
100ml |
|
2 |
HOBOT 298 |
50ml |
|
2 |
HOBOT 388 |
50ml |
Power cord length
|
Rank |
Product |
Length |
|
1 |
HOBOT 2s |
5m |
|
1 |
HOBOT 298 |
5m |
|
1 |
HOBOT 388 |
5m |
Suction force
|
Rank |
Product |
Suction power |
|
1 |
HOBOT 2s |
6.5kg |
|
2 |
HOBOT 298 |
6kg |
|
3 |
HOBOT 388 |
5kg |
Ability to work on small windows (minimum size windows)
|
Rank |
Product |
Size |
|
1 |
HOBOT 388 |
35cm x 35cm |
|
2 |
HOBOT 2s |
40cm x 40cm |
| 3 |
HOBOT 298 |
40cm x 40cm |
In summary, if you are after speed and larger surface area then purchase the HOBOT 2S or 298, which we recommend for Commercial and Residential use.
If you have no desire to spray solution onto a pad and want the latest AI software and sleek design for your home, purchase the HOBOT 2S, HOBOT 298 or 388.
If you live in area where you get salt spray on your windows, only purchase the HOBOT 388, which is the only robot capable of dealing with salt spray.
HOBOT Robotic Window Cleaner reviews
