Product Description

The powerful Karcher HDS 12/18-4 S hot water high-pressure cleaner offers a high flow rate and optimised burner engineering for economical operation can even be operated with a second spray lance. 



  • The EASY!Force high-pressure gun makes use of the recoil force of the high-pressure jet to reduce the holding force to zero.
  • The EASY!Lock quick-release fasteners make handling five times faster than with conventional screw connections, without losing any robustness or longevity.
  • Intuitive to operate and transport, and thanks to the eco!efficiency mode, optimised burner engineering and precise cleaning agent dosing, it is also highly efficient and environmentally-friendly.
  • The patented nozzle technology, 3-piston axial pump with ceramic pistons and the turbo blower, among other features, ensure an outstanding cleaning performance, while operational safety is guaranteed at all times by precise exhaust monitoring.
  • The robust, corrosion-resistant chassis can also withstand tough applications easily and is simply and conveniently constructed. This allows easy access to all of the important components and ensures that operating data can always be retrieved easily.
Technical Information
Type of current (Ph/V/Hz) 3/420/50
Connection Output (kW) 8.4
Flow rate (l/h) 600-1200
Pressure (bar/MPa) 30-180/3-18
Max. temperature (°C) 155
Weight (kg) 178


For more information or to book a demonstration of the Karcher HDS 12/18 4S EASY! Hot Water High Pressure Cleaner 

call Commercial Cleaning Equipment on 9249 8744 or email