Flexible mid-range pressure washing with enhanced usability for home outdoor cleaning.
The Karcher K 4 Power Control Flex Home Pressure Washer is designed for UK homeowners who require stronger domestic cleaning performance for regular outdoor surface maintenance where additional flexibility in hose handling is beneficial. The Karcher K4 Power Control Flex Home Pressure Washer provides increased cleaning capability compared to entry level units, making it ideal for patios, paving, driveways, decking, fencing, walls, garden areas and vehicle washing.
The Karcher K 4 Power Control Flex Home Pressure Washer features a flexible high-pressure hose design which provides easier movement around outdoor spaces, property boundaries and vehicles during cleaning. The Karcher K4 Power Control Flex Home Pressure Washer uses a water-cooled induction motor engineered for improved running refinement, extended service life and durable dependable performance ideal for regular domestic home use. Pressure settings are selected directly on the Vario Lance, allowing users to match the pressure level to each surface safely and confidently for controlled cleaning accuracy.
The Karcher K 4 Power Control Flex Home Pressure Washer is supported by the Karcher Home & Garden app which provides operational guidance and surface cleaning advice to help users achieve better cleaning outcomes more consistently across different outdoor material types.
For most UK homes, the Karcher K 4 Power Control Flex Home Pressure Washer represents an excellent balance of affordability, reliability and usable performance for regular outdoor cleaning tasks.
Product Key Features
- Stronger mid-range cleaning capability – suitable for patios, driveways, fencing, decking and garden structures
- Flexible high-pressure hose design – increased comfort and easier movement around outdoor spaces
- Water-cooled induction motor – smoother running and durability for frequent regular domestic use
- Pressure settings selected on the Vario Lance – confident safe matching of cleaning power to each surface type
- Supported by Karcher Home & Garden app – operational assistance and surface guidance for improved results
Accessories Included
- Karcher G160Q Power Control Quick Connect Gun – for easy connection to high-pressure hoses and pressure setting indication
- Karcher PremiumFlex Quick Connect High-Pressure Hose 8m – For easy connection and anti-twist and flexible high-pressure hose connection
- VP 145 Vario Lance – Variable pressure settings for different surface types
- DB 145 Dirt Blaster Lance – A higher-performance lance for cleaning hard surfaces
- Karcher Home Kit Included – Includes a T 5 T-Racer patio Cleaner and 1x Plug 'n' Clean Stone & Facade Cleaner 1 Litre
- G3/4" Appliance Adaptor – For connection to Karcher Universal Hose Connectors or other click to connect hose connections
| Cleaning Specifications | |
| Theoretical Area Performance | 30 Metres² / Hour |
| Pump Specifications | |
| Water Flow Rate | 420 Litres / Hour |
| Operating Pressure | 110 Bar |
| Max. Pressure | 130 Bar |
| Variable Pressure | Yes |
| Pressure Adjustment | Via VP145 Vario Lance |
| Max. Water Feed Temperature | 40° C |
| Power Specifications | |
| Motor Type | 2-Pole Water-cooled Induction Motor |
| Powered By | 240 Volt Mains |
| Power Rating | 1.8 kW |
| Cable Length | 5 Metres |
- Stock status: In Stock
- SKU: 310-043497
- Weight: 18.15kg
- Dimensions: 591.00mm x 397.00mm x 370.00mm