
Best selling Window vacuums
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1. Kärcher WV 6 Plus
Battery-powered window cleaner. Improved lip technology. The innovative long lip makes cleaning even more flexible, ideal for use close to the floor. Extra long battery life. With an extra-long running time of 100 minutes, uninterrupted cleaning is guaranteed. Removable lip. The squeegee lip can be easily removed from the suction nozzle and cleaned after each cleaning.
Pro
- Handy , fast , clean ...
- Virtually streak-free
- Long battery life
Contra
- Always leaves streaks on the windscreen
- Not always streak-free
- The window must be very "wet" to be vacuumed streak-free

2. Kärcher WV 2
Kärcher's WV 2 Black Edition window cleaner is a great helper for cleaning glass surfaces, as it not only makes window cleaning child's play, but also revolutionises it. In addition to saving a great deal of time, the electric suction of the drops ensures a perfect result without streaks or stains. Kärcher's handy and ergonomic window cleaner works particularly hygienically, as there is no direct contact with dirty water. The practical helper can also be used on tiles, glass shower cabins and other smooth surfaces. With Kärcher's WV 2 Premium window cleaner, the dirty water is collected in a separate tank which can be emptied quickly and easily in between times if necessary. The cleaning nozzle is exchangeable, so that both small and large glass surfaces can be cleaned optimally. The LED display in the field of vision shows immediately when the integrated battery needs recharging. Thanks to its low weight and pleasant size, the Kärcher WV 2 window cleaner is very easy to handle.
Pro
- Easily explained for the stupid
- easy handling
- cleans clean (spray wiper)
Contra
- Leaves streaks
- Windows must be cleaned in advance

3. Kärcher WV 5 Plus N
With the WV 5 Plus N, Kärcher, the inventor of the battery-powered window vacuum, introduces a device that further perfects effortless, streak-free, and drip-free window cleaning. With its extended battery life, longer cleaning sessions are easily achievable. Thanks to the practical interchangeable battery system, continuous window cleaning is possible with the additional purchase of a second battery. The device's handle features a soft component that ensures the WV 5 Plus N surpasses its predecessor series in terms of handling and ergonomics. Additionally, the device is equipped with spacers on the suction nozzle, allowing for even better cleaning results right up to the edges of the windows. Also included is a narrow suction nozzle for sash windows. The perfect combination of the spray bottle and microfiber cleaning cloth ensures effective cleaning, and when used with the battery-powered window vacuum, it results in streak-free clean windows.
Pro
- Easy to clean
- Exchangeable battery
- Good weight, good suction, fast
Contra
- Small water tank
- somewhat unhantlich
- Nothing so far

4. Kärcher WV 6 Plus Multi Edition
The WV 6 Plus Multi Edition cordless window vacuum impresses with its innovative lip technology and long battery life. The extended suction lip allows for streak-free cleaning of the entire surface without interruption. This special edition not only cleans efficiently but also stylishly: it comes with three additional colored lips that give the window vacuum a personal touch. Additionally, the cordless window vacuum has an extra-long runtime of 100 minutes, making it even more enduring. Thanks to the display showing the remaining battery life in minutes, cleaning can be precisely planned. As usual, the clever combination of spray bottle and microfiber cleaning cloth, along with the vacuuming function of the window vacuum, ensures highly effective cleaning and sparkling clean windows – without streaks or residues. Furthermore, the ergonomic Kärcher WV 6 Plus Multi Edition cordless window vacuum allows for particularly hygienic window cleaning, as there is no direct contact with dirty water.
Pro
- Long battery life
- Does what it says
- Fast delivery
Contra
- Spray bottle is slightly leaky
- The battery charges quickly
- Charging time is very long

5. Kärcher WV 2 Plus N
Kärcher WV 2 Plus
With the innovative window vacuum, Kärcher has revolutionized window cleaning. The original Kärcher battery-operated window vacuum makes cleaning a breeze and saves a lot of time and effort. Thanks to the electric suction, annoying dripping is a thing of the past. The clever combination of spray bottle and microfiber cleaning pad, along with the vacuuming function of the window cleaner, ensures highly effective cleaning and sparkling clean windows – without streaks or residues. Additionally, the handy and ergonomic Kärcher battery-operated window vacuum allows for particularly hygienic window cleaning, as there is no direct contact with the dirty water.
Thanks to the additional narrow suction nozzle, even smaller or hard-to-reach areas, such as those found in sash windows or display cases, can be easily accessed. This means there are no limits to cleaning.
Quick interim emptying: The dirty water tank can be easily and quickly emptied at any time if needed.
Interchangeable suction nozzle: Depending on the size of the cleaning area, both the small and large suction nozzles can be attached.
LED display in the field of view: Energy management made easy. The integrated LED display in the on/off switch alerts you in advance when the battery needs to be charged.
Pro
- Simple operation
- all in one, no water that overflows
- No traces
Contra
- Additional cleaning is required for optimum cleaning of the window frames
- Cleaning agent consumption could become a cost factor

6. Kärcher WV 1 Plus
The WV 1 Plus window vacuum from Kärcher ensures streak-free clean windows while saving a lot of time and effort. The clever combination of spray bottle and squeegee guarantees highly effective cleaning. The handy device then easily and reliably sucks up the water from the glass – without dripping dirty water and without streaks. Compared to conventional methods, cleaning is noticeably easier and three times faster. The comfortable battery operation and compact design ensure maximum flexibility when cleaning all smooth household surfaces. Try it out and see for yourself.

7. Kärcher WV 71 Plus Home Line
WV 71 Plus Home Line
Do you dislike cleaning windows, removing stubborn streaks, dealing with stains on window sills, or getting dirty hands? Get the handy Kärcher WV device and clean any window in less than a minute! Available only at selected electronics retailers.
No streaks or smudges - The WV vacuums the water from the cleaned surface (like a vacuum cleaner) and leaves no streaks or smudges behind.
Hygienically clean - Easy emptying of the container without contact with dirty water.
Versatile - Ideal for all smooth, water-resistant surfaces: windows, mirrors, tiles, shower cabins, and more.
Original Kärcher device - Quality and reliability from Kärcher, the inventor of the window cleaner.

8. Kärcher WV 8 Signature Line
Only the most innovative, high-performance products bear the signature of technology pioneer and company founder Alfred Kärcher. The WV 8 Signature Line cordless window vacuum cleaner is suitable for a wide range of applications. Whether windows, mirrors, tiles or condensation, the WV 8 Signature Line ensures a brilliant result - thanks to 360° Comfort. Clean even at an angle, horizontally or overhead. Even cleaning close to edges and floors is no problem with the flexible Xtra.Flex silicone lip. The narrow suction nozzle is used for narrow surfaces such as sash bar windows. In combination with the spray bottle with microfibre mop cover, the suction function of the WV 8 Signature Line enables up to 3 times faster cleaning. The result is streak-free surfaces without annoying dripping. The dirty water tank is easy and hygienic to empty. With a long battery life of up to 55 minutes, the cordless window vacuum cleaner enables long-lasting use on surfaces of up to 165 square metres, and the 3-LED display provides information on the current charge status. Thanks to USB-C charging, the device is quickly ready for use again.

9. Kärcher WV 2 Plus
The Karcher WV 2 Plus N 1.633-660.0 D500 is an innovative window cleaning device designed for efficient and streak-free cleaning of glass surfaces. With its compact design and user-friendly operation, it allows for effortless use in both household and commercial environments. The integrated suction function ensures that dirt and water are immediately removed, significantly simplifying the cleaning process and reducing drying time. The device is lightweight and ergonomically designed, making it comfortable to use for extended periods. Additionally, it is equipped with a powerful battery that allows for flexible use without the hassle of cords. The Karcher WV 2 Plus is suitable not only for windows but also for other smooth surfaces such as tiles or mirrors. Its eco-friendly construction and the manufacturer's commitment to sustainability highlight a responsibility towards the environment. This product is a practical solution for anyone who values cleanliness and efficiency.

10. Cecotec Aspirador De Ventanas Conga Popstar Glass Titanium
The Conga Popstar Glass Titanium window vacuum from Cecotec is a powerful and practical device specifically designed for efficient window cleaning. With a compact design and a lightweight of 1310 grams, it is easy to handle and allows for effortless cleaning. The integrated water tank has a capacity of 0.1 liters, ensuring that you do not need to constantly refill during the cleaning process. The window vacuum offers a maximum working width of 28 cm and can clean an area of up to 100 m² on a single battery charge. With a battery life of 40 minutes, it allows for extensive use without the need for frequent interruptions. The Conga Popstar Glass Titanium is ideal for anyone looking for a quick and thorough window cleaning.
- Efficient cleaning of up to 100 m² per battery charge
- Easy handling due to compact design and lightweight
- 40-minute battery life for extensive use
- Integrated water tank with a capacity of 0.1 liters.
