WV 2 Plus

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Electric Window Vac

Easy handling, drip-free thanks to the suction and extremely time-saving – with Kärcher's original battery powered Window Vac set, windows are left gleaming and streak-free in no time.

WV 50 streak free results

Drip free & streak free results.

WV 50 horizontal and vertical operation

Can be used both horizontally & vertically.

WV 50 hygienic

Hygienic: empty the tank without coming into contact with the water.

With the innovative Window Vac, Kärcher has revolutionised window cleaning. The original Kärcher battery powered Window Vac simplifies cleaning and saves considerable time and effort. Its electric suction makes the annoyance of dripping a thing of the past. The clever combination of spray bottle and microfibre wiping cloth, as well as the Window Vac's suction function ensure highly effective cleaning and sparkling clean windows – without residue and streak-free. In addition, the handy and ergonomic Kärcher battery powered window vac makes window cleaning very hygienic, as it eliminates direct contact with the dirty water.

Features & Benefits

  • Drip free & streak free cleaning results
  • Clean three times faster than with conventional methods
  • Battery operated
  • Use on a variety of flat surfaces
  • Tank can be emptied without coming into contact with water
  • Extra spray bottle with microfibre for detergent application
  • Lightweight & compact
  • Exchangeable suction nozzle can be changed based on the size of the cleaning surface


  • Lithium-ion battery
  • Suction nozzle width (280 mm)
  • Battery charger
  • Spray bottle with microfibre wiping cloth
  • Glass cleaner concentrate (20ml)

Application areas

  • Windows & sliding doors
  • Mirrors
  • Tiled walls
  • Shower doors
  • Glass table tops
  • Windshields
Product code 1.633-490.0
Tank capacity 100 ml
Working width 280 mm
Battery times 35 min run time
230 min charge time
Cleaning performance Approx. 105 m² = 35 windows
Current type 100 / 240 V
Weight 0.6 kg including battery
Dimensions L120 x W280 x H320 mm
Spec Sheet Download PDF
Manual Download PDF
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