The Kärcher K 4 Classic pressure washer is designed for regular use on medium dirt around the home. It features a telescopic handle for easy transport and compact storage. With a powerful 1800 W motor and a maximum pressure of 130 bar, it ensures efficient cleaning of patios, vehicles, garden tools, and outdoor surfaces. Compatible with Kärcher accessories for extended functionality.
| Phases | 1 |
| Voltage | 220–240 V |
| Frequency | 50–60 Hz |
| Pressure | 20 – max. 130 bar |
| Flow Rate | 420 l/h |
| Surface Performance | 30 m²/h |
| Max Water Temperature | Max. 40°C |
| Power Consumption | 1800 W |
| Power Cable Length | 5 m |
| Color | Yellow |
| Weight (without accessories) | 4.6 kg |
| Weight with Packaging | 6.5 kg |
| Dimensions (L × W × H) | 264 × 256 × 450 mm |