Kärcher PC 20 Roof Gutter and Pipe Cleaning Kit, 20 meters

The KÄRCHER PC 20 Roof Gutter and Pipe Cleaning Kit (2.642-240.0) is a high-pressure cleaner accessory for maintaining roof drainage systems and clearing blocked household pipes. It handles two jobs: removing debris from gutters and scouring internal sewer lines. A gutter cleaning sledge moves through the channel on rear-facing water jets that dislodge moss and dirt. For underground work, the pipe cleaning nozzle uses backward-facing jets to propel itself through blockages. The 20-metre sewer cleaning hose gives enough reach for multi-storey downpipes and long underground drainage runs.

The kit works with KÄRCHER Home & Garden high-pressure washers from the K 2 through to the K 7 series. It comes with seven nozzles in colour-coded versions matched to the different pressure washer classes. A strainer for the downpipe stops loosened debris from entering and clogging the lower drainage system. A clamping unit with a hose guide keeps the hose steady during overhead gutter work. At 2,790 g, the kit is light enough to handle but heavy enough to stay stable under water pressure. A marking clip lets users track the nozzle's progress in dark or concealed pipework.

• 20 m hose length – provides enough reach to clean gutters and pipes on multi-storey buildings without moving the machine.
• Seven included nozzles – ensures correct pressure and flow performance across KÄRCHER K 2 through K 7 series models.
• Gutter cleaning sledge – uses high-pressure water jets to move automatically through the gutter while scouring away debris.
• Backward-facing jets – generate the propulsion required to drive the nozzle through stubborn clogs in sewer and drain pipes.
• Downpipe strainer – captures large solids to prevent them from entering and obstructing the underground drainage network.
• Clamping unit with hose guide – secures the high-pressure hose to the gutter edge for stable and controlled operation.