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KARCHER K4 Compact GB High Pressure Washer
KARCHER 德國高潔 K4 Compact GB

KARCHER K4 Compact GB High Pressure Washer

(3.8) 5 reviews 100+ purchased

Discontinued. Ask us about the latest replacement models to secure your full warranty coverage
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  • HK$2,680
  • HK$2,309

Discounted price for other paymentsHK$2,380

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

1 year(s)
$ 158
2 year(s)
$ 288
3 year(s)
$ 418
No Extended Warranty

The KARCHER K4 Compact GB High Pressure Washer, model K4 Compact GB, is a powerful and efficient cleaning solution for various outdoor tasks. Featuring a robust 1.8 kW water-cooled motor and delivering a maximum pressure of 130 bar with a flow rate of up to 420 litres per hour, this compact unit offers outstanding performance and durability for occasional cleaning of medium-sized areas. Its thoughtful design prioritises ease of use, efficient storage, and reliable operation.

Key Features

  • Powerful Performance: Delivers a maximum water pressure of 130 bar, ideal for effective occasional cleaning of various surfaces.
  • Water-Cooled Motor: Equipped with a high-performance 1.8 kW water-cooled motor, ensuring extended service life and superior cleaning results.
  • Compact & Portable Design: Features an innovative hose storage concept and a telescopic handle with ergonomic design for convenient transport and compact storage.
  • Integrated Detergent Mechanism: Comes with an integrated suction mechanism for detergents, simplifying the application of cleaning agents.
  • Versatile Cleaning Tools: Includes a 6-metre high-pressure hose, a quick-connect trigger gun, a Vario Power Jet spray lance for adjustable pressure, and a Dirt Blaster rotary nozzle for stubborn dirt.
  • Efficient Area Coverage: Capable of cleaning an area performance of approximately 30 m²/h.
  • Quality Manufacturing: Proudly made in the EU, assuring high standards of quality and reliability.

Technical Specifications

  • Model: K4 Compact GB
  • Pressure Range: 20 – 130 bar
  • Flow Rate: Max. 420 L/h
  • Area Performance: 30 m²/h
  • Power Input: 1.8 kW
  • Voltage: 230 V
  • Frequency: 50 Hz
  • Inlet Temperature: Max. 40°C
  • Power Cable Length: 5 m
  • High-Pressure Hose Length: 6 m
  • Weight (without accessories): 11 kg
  • Dimensions (L x W x H): 348 x 308 x 520 mm

Applications & Benefits

The KARCHER K4 Compact GB is perfectly suited for a range of household cleaning tasks, from washing cars and motorcycles to cleaning patios, garden furniture, and bicycles. Its powerful jets efficiently remove dirt and grime, while the water-cooled motor ensures consistent performance even during longer cleaning sessions. The compact form factor and smart storage solutions make it easy to handle and store, providing a hassle-free cleaning experience for homeowners looking for reliable and effective outdoor cleaning equipment.

Warranty & Support

This product comes with a 2-year warranty, providing peace of mind and assurance of its quality and durability.



The product information above is for reference only; everything is subject to the brand's official website.

KARCHER K4 Compact GB High Pressure Washer Review

Jo*******i 21/05/2024

The employees are very attentive, explain clearly, and provide good service.

Al****o 20/01/2025

唔駛講,買返部KARCHER清潔機,清潔乾淨啲!😊

Pe*****o 11/02/2025

用完好清爽,一次過。支持!

Te******u 30/10/2024

好抵用,好方便,好易操作。

La******u 26/02/2025

好用嘅蒸氣清潔機,推介!

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