Electric window cleaner Kärcher WV 6 Plus, cordless, 0.15 L tank, 28 cm working width, 100 min runtime

The Kärcher WV 6 Plus electric window cleaner combines a compact 0.15 L water tank with a 28 cm maximum working width to deliver streak-free cleaning for windows, mirrors and other smooth surfaces. Designed for domestic and small professional use, the unit offers up to 100 minutes of operating time per charge and can cover up to 300 m² on a single battery cycle. Its silver and white finish and compact dimensions (126 mm × 280 mm × 310 mm) make it easy to store and handle when performing regular glass maintenance tasks.

Advantages

The device provides efficient water and dirt removal thanks to a wide suction lip and a compact suction head that reduces rework and drying time. Extended battery runtime of up to 100 minutes allows uninterrupted cleaning of large rooms or multiple windows, while the 0.15 L water reservoir supports quick refills and lightweight handling. The Kärcher WV 6 Plus is engineered for quiet operation and simple maintenance, with removable parts that are easy to rinse and dry.

Suitable for

• Residential windows and skylights
• Glass doors and shower enclosures
• Mirrors and ceramic tiles
• Small commercial spaces with multiple windows

Key specifications

• Water tank capacity: 0.15 L
• Maximum working width: 28 cm
• Area cleaned per battery charge: up to 300 m²
• Operating time per charge: up to 100 minutes
• Dimensions (W × D × H): 126 mm × 280 mm × 310 mm
• Power supply: AC input 100–200 V, 50–60 Hz
• Color: Silver and white

How to use

Fill the 0.15 L water tank with a suitable cleaning solution or water according to surface requirements and attach the suction head. Switch on the unit and glide the suction lip across the wet surface from top to bottom, ensuring even pressure for streak-free removal of liquid and dirt. Empty the collection tank after use and rinse removable parts under running water. Charge the battery between uses to maintain full operating time and inspect seals and suction lip for wear periodically.

Recommendations

For best results on larger surfaces, pre-clean heavily soiled areas with a cloth or sponge and use the full 28 cm working width to reduce cleaning passes. Use only manufacturer-recommended cleaning agents or mild detergents to avoid damaging seals and suction components. Store the device in a dry place and allow all parts to dry before reassembly.