WV 1 Plus 16330330 https://www.kaercher.com/us/home-garden/window-cleaner/wv-1-plus-16330330.html Cleans windows and other smooth surfaces three times quicker than traditional methods, without drips or streaks! The successor to our original WV 50 Window Vac.
Kärcher 79.99 USD

WV 1 Plus

Cleans windows and other smooth surfaces three times quicker than traditional methods, without drips or streaks! The successor to our original WV 50 Window Vac.

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Hotline: 800-537-4129

Compared with conventional methods, cleaning with the WV 1 Window Vac from Kärcher is streak-free, effortless and three times quicker. The water is suctioned away from the window – without leaving dirty drops or streaks behind. Thanks to its convenient battery operation and the compact design, the WV 1 guarantees maximum flexibility in cleaning all smooth household surfaces. Forget wasted paper towels, streaks, drips and all the hassles of traditional window cleaning – with the WV1 you'll clean like a pro and 3X quicker!

Features and benefits
 WV 1 Plus: Light weight
Light weight
Easy to hold and operate - weighs only 1.2 pounds!
 WV 1 Plus: Compact and user-friendly
Compact and user-friendly
The small device now makes cleaning smooth surfaces even easier. Quickly clean windows from top to bottom with the Kärcher battery-powered Window Vac.
 WV 1 Plus: LED display
LED display
An LED display is integrated into the on/off switch to let you know when the battery needs to be recharged.
The original
  • Kärcher invented the Window Vac and continues to deliver the highest level of innovation in window cleaning.
3X quicker
  • Window cleaning is three times faster with the Window Vac than with traditional cleaning methods.
No drips. No streaks.
  • The Window Vac delivers sparkling clean windows with streaks and prevents dripping on the floor or window sill.
Easy to empty
  • The onboard tank is simple to empty and you never come into contact with the dirty water.
Not just for windows
  • The Window Vac can be used on all smooth surfaces such as tiles, mirrors and shower areas.

Technical data

Battery charging time (min.) 120
Battery run time (min.) 20
Cleaning performance per battery charge Approx. 55 m² = 18 windows
Power supply (V/Hz) 120 / 120 / 60 / 60


  • Lithium ion battery
  • Charger
  • Glass cleaner concentrate, 1 x 16.91
Cleaning application
  • All smooth surfaces
  • Windows
  • Mirrors
  • Tiles
  • Glass tables
  • Showers

WV 1 Plus is rated 4.4 out of 5 by 73.
Rated 5 out of 5 by from Saves time!! Love the window vac. Quick and easy to use. Windows look great!
Date published: 2018-06-18
Rated 4 out of 5 by from Karcher-wv1 plus Well, I must say I was surprised with the remodel. I think that the addition of the cleaning solution and pad is a great tea. Have not used that part yet. This was my 3rd cleaner, not sure if I like the new one best -yet?
Date published: 2018-06-18
Rated 5 out of 5 by from Great product We live on the river with large windows lining the back of the house both upstairs and down. Easy to use and spot free results.
Date published: 2018-06-10
Rated 1 out of 5 by from Poor Battery Our daughter purchased this for us 14 months ago to save us costs for a window cleaner. The battery failed to charge and no longer works.
Date published: 2018-05-13
Rated 5 out of 5 by from Excellent I was sceptical at first but then a friend recommended me to get one. Buy one, you won't be disappointed. Use a small cloth soaked in fairy liquid and washed down the windows. Then used the Karcher to vacuum off the water. Streak free and done in a matter of minutes. Didn't need the cloth attachment or the cleaning fluid.
Date published: 2018-04-29
Rated 5 out of 5 by from Fantastic easy to use I bought this after borrowing one from a friend, brilliant little machine, I have cleaned my windows more in the last month or so than I have done in the last year. What more can you say
Date published: 2018-04-26
Rated 1 out of 5 by from Not what I expected This is not what I expected it to be ithought I was getting a steamer/window cleaner not a water collector
Date published: 2018-04-25
Rated 5 out of 5 by from Excellent gadget! Leaves windows sparkling. Love their, very easy to use and leaves shower clean and dry as well as windows. Great!
Date published: 2018-04-24
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