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.

Order number: 1.633-033.0
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Hotline: 800-537-4129

Compared to cleaning windows with power towels or regular squeegees, cleaning with the WV 1 Window Vac from Kärcher is three times quicker and requires much less effort. The water and cleaning solution is suctioned away from the window – without leaving dirty drops or streaks behind. Thanks to its convenient rechargeable battery operation and compact design, the WV 1 guarantees maximum flexibility in cleaning all smooth household surfaces, not just windows. 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! WARNING: This product can expose you to chemicals including lead and Diisononyl phthalate, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Features and benefits
 WV 1 Plus: Light weight
Light weight
 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 without 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 run time (min.) 20
Battery charging time (min.) 185
Cleaning performance per battery charge Approx. 55 m² = 18 windows
Power supply (V/Hz) 120 / 120 / 60 / 60


  • Lithium ion battery
  • Charger
Cleaning application
  • All smooth surfaces
  • Windows and sliding doors
  • Mirrors
  • Tiles
  • Glass tables and countertops
  • Showers

WV 1 Plus is rated 4.4 out of 5 by 135.
Rated 5 out of 5 by from Great tool This is a amazing tool great for windows and doing the shower money well spent.
Date published: 2019-11-16
Rated 5 out of 5 by from so much better than any other I bought another brand 6 months ago (I had never seen them, so didn't realise there were others) and it broke on second time of recharging. Had no guarantee so looked online and saw this had a which report. It is so much better than the other. It is well made, works without dripping, easy to empty and just a much better product. Also has a decent guarantee. I would definitely recommend. Wish I had bought originally
Date published: 2019-10-28
Rated 5 out of 5 by from Kaercher Window cleaner WV1 Plus Ordered directly from Kaercher including the extender. Very happy with purchase. Cleaned all 39 windows in one week. Works great with mirrors too.
Date published: 2019-10-23
Rated 5 out of 5 by from Great product thank you Does a good job Could not use spray bottle with scrubber found it awkward
Date published: 2019-10-23
Rated 5 out of 5 by from works as hoped plus it works, light weight, saves on lots of paper towels not surprisedly karcher quality. made in Italy not in china
Date published: 2019-09-25
Rated 5 out of 5 by from So Easy to Use and Works Great Lightweight and easy to use. Windows are sparkly clean, everyone should purchase this!
Date published: 2019-09-25
Rated 4 out of 5 by from Saves time! Easy to use. Windows, mirrors, bathroom walls (tiles); all have a nice clean and shining finish. And the biggest plus! Saves time!!!
Date published: 2019-09-01
Rated 4 out of 5 by from Great! My daughter owned one window cleaner so I knew what to expect. I was not disappointed. Works like a charm and I never will clean windows without it.
Date published: 2019-09-01
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