Drum vacuum Kärcher WD 3-18

The Kärcher WD 3-18 S is a battery-powered drum vacuum designed for wet and dry cleaning. Running on the 18 V Kärcher Battery Power platform, it combines a 17-litre stainless steel container with a 2-metre suction hose and a clip-on floor nozzle to remove wet, fine or coarse dirt quickly. The unit includes a single-part cartridge filter and a fleece filter bag, and features space-saving suction hose storage on the device head. A blower function, tool storage shelf, rotary on/off switch, ergonomic carrying handle and the Pull & Push container locking system complete the equipment. The delivery scope includes an 18 V/5.0 Ah Kärcher Battery Power battery and a battery charger.

Advantages

The battery operation provides freedom of movement and flexibility without a power cord. The 17 L stainless steel container is robust and shock-resistant for demanding use. The combination of cartridge filter and fleece filter bag ensures efficient dirt separation for both wet and dry cleaning. Practical design elements such as hose storage on the device head, a parking position for tubes and floor nozzle, and a blower function increase usability in a variety of cleaning situations.

Suitable for

• Home cleaning where a cordless wet and dry vacuum is needed
• Workshops and garages for removing coarse and fine debris
• Quick clean-ups in areas without convenient mains power
• Hard floors and mixed surface cleaning

Key specifications

• Type: Drum vacuum
• Cleaning type: Dry & Wet
• Maximum input power: 225 W
• Dust capacity: 17 L
• Battery platform: 18 V Kärcher Battery Power (includes 18 V/5.0 Ah battery and charger)
• Hose length: 2 m
• Container material: Stainless steel
• Filters: Single-part cartridge filter and fleece filter bag
• Colour: Stainless steel, Yellow

How to use

Fit the included 18 V/5.0 Ah Kärcher Battery Power battery and switch the device on using the rotary switch. Attach the suction hose and the clip-on floor nozzle for normal floor cleaning, or use accessory tools stored on the device shelf for other tasks. Use the blower function for clearing debris in areas where vacuuming is impractical. When pausing work, place tubes and the floor nozzle in the bumper parking position and hang the suction hose on the device head for compact storage. Empty the container and change or clean filters according to the level of dirt accumulation.

Usage recommendations

Use the vacuum on hard floors and in workshops for best results; avoid vacuuming hot ash or large sharp objects that could damage the filter or container. Charge the battery fully before first use and follow Kärcher’s instructions for battery care to maximize runtime and service life.