Part Number# 1.633-511.0
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The Window Vac 6 features Kärcher’s latest new liquid silicone lip technology, achieving streak-free on all smooth surfaces. Perfect for floor to ceiling windows, shower glasses, bench tops.


Fresh water tank capacity
Dirty water tank capacity
150 ml
Battery running time
100 min
Battery charge time
170 min
Battery type
Lithium-ion battery
Cleaning performance per battery charge
Current type
100–240 / 50–60 V / Hz
Weight without accessories
0.76 kg
Weight incl. battery
0.76 kg
Weight incl. packaging
1.2 kg
Dimensions (L × W × H)
126 x 280 x 310 mm


Improved blade technologyPleasantly quiet

  • The low noise output of the window vac makes your work even more comfortable.

The original

  • Original Kärcher quality from the inventor of the window vac.

Drip and streak-free result

  • Thanks to electronic water vacuuming, annoying streaks have been banished forever. For sparkling clean windows.

Diverse applications

Scope of Supply

  • Window cleaner concentrate (1 × 20 ml)
  • Charger
  • Suction nozzle width, 280 mm
  • Fast charger


The WV 6 Premium is Kärcher’s most advanced window vac that effortlessly sucks up moisture leaving flat surfaces sparkling clean and streak-free. The new silicone lip technology ensures increased durability and flexibility to ensure cleaning from the upper edge to the ground without interruption. Boasting an impressive 100 minute battery life, the WV 6 Premium can clean up to 300m² in a single charge including windows, mirrors, tiles, shower screens, spills and even condensation. The minute-by-minute LED display means you can confidently and effectively plan your cleaning tasks accordingly. What’s more is that the WV 6 Premium comes with a fast charger meaning even less charging time for an even longer performance as well as a 50% bigger dirty water tank than previous models. The WV 6 Premium is the full package that’s fully equipped with a 280mm exchangeable suction heads, premium spray bottle with microfibre cloth and a 20ml sachet of window cleaning concentrate, giving you everything you need to leave your windows and surfaces sparkling clean and streak-free throughout your home.

Not available for this product.

Safety Data Sheets

Not available for this product.