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WV 1 Window Vac

The Kärcher Window Vac 1, effortlessly vacuums moisture and condensation leaving windows and surfaces streak-free, clean and dry in and around your home. 

WV 1 16330110 https://www.kaercher.com/uk/home-garden/window-vac/wv-1-16330110.html The Kärcher WV 1 handheld window cleaner effortlessly sucks up moisture and leaves surfaces streak-free, clean and dry. This handheld window vac can also help you tackle condensation too.
Kärcher 44.99 GBP
Part number: 1.633-011.0
Find your local Kärcher Center:

The Kärcher WV 1 is an innovative handheld window cleaner that effortlessly sucks up moisture and leaves all flat surfaces streak-free, clean and dry. It makes cleaning surfaces easy - simply spray your windows with detergent, clean off dirt with a cloth, then vacuum the water away. You can use your WV 1 on condensation too, whether it’s inside your home or steamed-up windows in the car – just one quick wipe and the job’s done. This versatile tool isn’t just for cleaning windows – it’s ideal for tackling all kinds of cleaning jobs around the home, with a 250mm cleaner head that's ideal for shower screens and tiles. It also leaves mirrors sparkling clean, and even sucks up liquid spills from floors and worktops. The Kärcher WV 1 is fully rechargeable, lightweight and easy to use, with a powerful lithium-ion battery that can clean up to 45 windows in just one charge. The WV 1 comes with a two year guarantee.

Features and benefits
Window vac WV 1: Lightweight
Lightweight in the hand, making it comfortable to use.
Window vac WV 1: Compact and handy
Compact and handy
The small, handy device now makes cleaning smooth surfaces even easier. Even the bottom edge of the window is easy to reach with the Kärcher battery-powered Window Vac.
Window vac WV 1: Battery charge time
Battery charge time
2 hours are required to fully charge your battery.
The original
  • Original Kärcher quality from the inventor of the window vac.
Three times quicker
  • Window cleaning is three times faster with the Window Vac than with conventional methods.
Drip and streak-free results
  • Thanks to electric water vacuuming, dripping water is now a thing of the past. For sparkling clean windows.
  • Quick and simple tank emptying without coming into contact with dirty water.
Range of applications
  • The window vac can be used on all smooth surfaces such as tiles, mirrors, work surfaces or shower screens.

Technical data

Working width of vacuum nozzle (mm) 250
Dirty water container capacity (ml) 100
Battery running time (min.) 20
Battery charging time (min.) 185
Cleaning performance per battery charge Approximately 55 m² = 18 windows
Current type (V/Hz) 100 - 240 / 50 - 60
Weight including battery (kg) 0.6
Dimensions (L x W x H) (mm) 130 x 250 x 275


  • Lithium ion battery
  • Battery charger
Application areas
  • All smooth surfaces
  • Windows
  • Mirrors
  • Tiles
  • Glass tables
  • Shower screens

WV 1 is rated 4.4 out of 5 by 124.
Rated 5 out of 5 by from Love this window cleaner! Just tried my new window cleaner and I LOVE it! My windows look great and there are no streaks! I bought the cleaning fluid as well and it works wonderfully. I am going to love cleaning my windows now. It also works great for mirrors! I'm thrilled with my purchase!
Date published: 2019-06-19
Rated 5 out of 5 by from Kate her—one for each home I purchased this for our residence Fall 2017. I loved it so much, I purchased one for our vacation ho e. It cleans glass without streaks and is easy to use. I love It!
Date published: 2019-06-10
Rated 5 out of 5 by from Fantastic product I run my own cleaning business and the Karcher has transformed my life!!!. I not only clean windows but the Karcher is super for cleaning mirrors and glass in shower.
Date published: 2019-06-08
Rated 5 out of 5 by from Cleanest Windows Ever! I'm so glad I saw this on the tech segment of our local news station. I'm simply amazed at how easy and efficient this is.
Date published: 2019-05-21
Rated 4 out of 5 by from Basic window vacuum I had the WV5 (I think it was) previously which failed to work after two years. As I had all the accessories for this, I decided to go for the basic one. A bit disappointed after having the deluxe model. This WV1 does not tell you how much power is left on the machine and you have to take the whole water tank out to empty, whereas the other one had a plug to let the water out. It is mainly used on the shower cubicle. Does the job okay.
Date published: 2019-05-04
Rated 5 out of 5 by from Easy to use Use it in my shower every day, makes my shower glass shine
Date published: 2019-05-03
Rated 5 out of 5 by from Every Bungalow should have one. Great bit of kit, I am able to clean all of my windows in no time flat. It saves on the elbow grease, and leaves a top finish, streak free. Highly recommended.
Date published: 2019-05-03
Rated 1 out of 5 by from It squaks sucktion not so good Try to take it back to Robert dryers not helpfull with this yesturday stoped working was squeaking a lot no suction then it didn't do it in the shop they not helpfull still in had recint box instutions only brought it 3 months ago I feel heed needs cleaning we can't undo the scew very upset they could had been more helpfull
Date published: 2019-05-01
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