Comparison Karcher WV 6 Plus vs Karcher WV 5 Plus
Add to comparison | ![]() | ![]() |
|---|---|---|
| Karcher WV 6 Plus | Karcher WV 5 Plus | |
| Compare prices 7 | Compare prices 11 | |
| User reviews | ||
| TOP sellers | ||
Display with charging time indication. Battery life 100 minutes. Flexible, replaceable Liquid Silicon scraper. Window cleaning concentrate included. Tank capacity 150 ml. | Spray gun with microfibre. Unlike the model WV 5 Premium, there is no narrow suction nozzle. | |
| Type | window vacuum cleaner | window vacuum cleaner |
| Width | 28 cm | 28 cm |
Specs | ||
| Power | 10 W | 10 W |
| Water collection tank | 150 L | 100 L |
| Power source | battery | battery |
| Operating time | 100 min | 35 min |
| Charging time | 3 h | 3 h |
| Battery level indicator | ||
General | ||
| Noise level | 52 dB | 50 dB |
| In box | spray bottle | spray bottle |
| Dimensions (H×W×D) | 28x31x12.6 cm | 33x28x13 cm |
| Weight | 0.76 kg | 0.7 kg |
| Added to E-Catalog | september 2019 | august 2016 |
Compare Karcher WV 6 Plus and WV 5 Plus
Comparing Karcher WV 6 Plus and Karcher WV 5 Plus, several key differences can be noted. WV 6 Plus has a larger tank for used solution — 150 ml compared to 100 ml in WV 5 Plus, allowing for longer operation without the need for emptying. The battery life of WV 6 Plus is 100 minutes, whereas WV 5 Plus works for only 35 minutes. The noise level of WV 5 Plus is slightly lower — 50 dB compared to 52 dB in WV 6 Plus. Both devices have the same suction power and suction width, but WV 6 Plus offers a more modern display with charge time indication.
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Glossary
Water collection tank
Capacity of the tank in which a handheld window vacuum collects dirty water removed from the glass. A larger tank needs to be emptied less often, but foam or a steep tilt may reduce the available working capacity. A full tank makes the appliance heavier, but its size does not affect suction power or the performance of the rubber squeegee.
Operating time
Runtime indicates how long a window vacuum can operate without recharging. The more windows or other glass surfaces you plan to clean in one session, the more runtime you will need; some charge should be reserved for re-cleaning dirty areas. As the battery wears and different modes are selected, actual runtime may decrease.
Noise level
The noise level indicates how loud the window cleaner operates: the lower the value, the more comfortable the device is to use indoors. Models quieter than 60 dB are comparable in volume to a calm conversation, the 60 – 65 dB range is already clearly audible, while devices above 65 dB may interfere with work or relaxation nearby. A robot produces sound throughout the entire cycle, whereas a handheld vacuum makes noise only while directly collecting water.









