13 MPa (130 Bar) High Pressure Washer w/ Self-Priming Function 1,800W



13 MPa (130 Bar) • 12.7 kg (28 lbs.) • 1,800W



  • Pressure adjustable function and low noise mode
  • Pressure adjustable function for easy and quick control by turning the handle
  • Low noise mode enables soft washing of screen door, air conditioner outdoor unit, car, etc
  • Makita-built powerful 1,800 W series motor provides up to 13 MPa (130 bar) for maximum cleaning power
  • 450 L/hr max flow rate
  • Powerful washing 11 MPa (110 bar) of working pressure (up to 55X as tap water)
  • Integrated hose reel for easy storage
  • Lightweight and compact, middle class power washer for home and professional use
  • Low noise thanks to anti-vibration structure
  • Eco-friendly for reduced water
  • Uses up to 80% less water than a garden hose while delivering up to 55X the pressure
  • Long, superflex, scratch-proof, anti-kink 10 m high pressure hose for various applications
  • Self-priming function supplies water from a tank or reservoir instead of a faucet
  • Ideal for cleaning of motorcycles, garden furniture and balconies
  • IPX5 rated for weather and water resistance
  • Handle and rear wheels for easy mobility
  • On-board storage for straightforward setup and accessory storage
  • Cyclone Guard for preventing from water splash
  • Foam Nozzle for foaming the detergent and splashing the bubble. Under Body Spray Lance for washing the bottom of cars / tractors/ cultivators, etc. Accessory Joint for using the accessories of HW112 / HW121.
  • Double insulated

Standard Equipments:

Trigger Gun, Vario-Power Spray Lance, Cyclone jet nozzle, Detergent Bottle, Cleaner Pin, Coupling Sleeve, High Pressure Hose 10 m, Water Hose Connector, Foam Nozzle, Connector


Continuous rating input 1,800W
Max Pressure 13 MPa (130 bar, 1,885 PSI)
Max Flow Rate 450 L/h
Max Feed Temperature 40 °C (104 °F)
High Pressure Hose Length 10 m (33 ft.)
Sound Pressure Level 76 dB(A)
Sound Power Level N/A dB(A)
Noise K Factor 2.4 dB(A)
Vibration Level 4.86 m/s²
Vibration K Factor 1.5 m/s²
Dimensions (L x W x H) 292x358x830 mm (11-1/2″x14-1/8″x32-3/4″)
Net weight 12.7 kg (28 lbs.)
Power supply cord 5.0 m (16.4 ft.)


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