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Kärcher HDS-E 3.3/25-4 M Ef 24 kW

The innovative EASY!Force high-pressure gun is among the many special features of our electrically heated HDS-E 3.3/25-4 M Ef hot water high-pressure cleaner; it uses the recoil force of the high-pressure jet, thereby reducing the holding force for the operator to zero. And the EASY!Lock quick-release fasteners also increase the convenience of the machine: these allow set-up and dismantling to be done in no time – five times faster than with conventional screw connections – but are just as durable and robust. This high level of convenience is accompanied by the very high power and impressive energy efficiency of the machine. With a heating output of 24 kW, it achieves work temperatures of 85°C – ideal for oily and greasy dirt. Thanks to the (optional) Servo Control, 70°C is even possible in continuous operation. New, highly effective boiler insulation reduces power consumption in stand-by mode by 40%, while the eco!efficiency mode switches the machine into very economical 60°C operation when extreme water temperatures are not required.


High pressure washer HDS-E 3.3/25-4 M Ef  24 kW: Particularly high work temperature

Particularly high work temperature

Large water reservoir (max. 85°C). Up to 45°C in continuous operation under full load or 70°C with Servo Control.


High pressure washer HDS-E 3.3/25-4 M Ef  24 kW: Mobility concept

Mobility concept

"Jogger" design with large wheels and steering roller. For easy tilting when negotiating obstacles such as steps and kerbs.


High pressure washer HDS-E 3.3/25-4 M Ef  24 kW: Highly energy efficient, for high cost savings

Highly energy efficient, for high cost savings

Highly effective insulating material saves up to 40% energy in stand-by mode. Unique eco!efficiency mode.

Operating concept
  • Storage hooks for power cord and high-pressure hose.
  • Clearly arranged control panel.
  • Central control panel with service indicators.
Save energy and time: EASY!Force high-pressure gun and EASY!Lock quick-release fasteners
  • At last – work without getting tired: the EASY!Force high-pressure gun.
  • EASY!Lock quick-release fasteners: durable and robust. And five times faster than screws.

Technical data

Flow rate (GPM) 1.6 - 3.3
Working pressure (PSI) 465 - 2520
Connection load (kW) 30
Motor rating (hp) 7.5
Max. work temperature (°F) max. 86
Weight (lbs) 423
Dimensions (L × W × H) 52.5 x 29.5 x 41.5
Supply voltage (Ph/V/Hz) 3 / 575 / 60


  • Spray gun, EASY!Force Advanced
  • Infinitely variable pressure and water flow regulation on the machine
  • Pressure cut-off
  • Dry-running protection
  • 4-pole engine (low-speed machine)
  • Power nozzle
  • Soft Damping System (SDS)
  • Calcification protection
  • Control panel with display light
  • Two cleaning agent tanks
  • Switch-CHEM-System