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Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader
Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader
Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader
Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader

Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader

$389.00

All tested and guaranteed. Sold and distributed for Karcher Australia by Discount Trader. The unit has been returned with a minor fault, had a cosmetic scuff or scratch, or a broken part that needed replacing. The necessary repairs have then been completed by qualified Karcher Australia engineers and comprehensive quality control testing completed. Description: The pressure washer with hose reel is ideal for occasional cleaning on moderate levels of dirt, with an area performance of 30 m²/h. With the Full Control pressure washer, you will find the right pressure for any surface. The pressure setting is adjusted on the spray lance and can be viewed on the LED display on the trigger gun – for maximum control. You can switch from high pressure to detergent mode without changing the spray lance. The trigger gun is within easy reach and can be parked, together with the spray lance, during brief interruptions in cleaning. Thanks to the height-adjustable telescopic handle, you can move the device around at a comfortable pulling height and store it compactly. And with the easy-to-use Plug 'n' Clean system, you can change detergents in one easy motion and check the filling level at a glance (detergent is not included and is sold separately). The pressure washer also offers a lower centre of gravity forgreater stability, a practical hose guide and a sturdy base. The base can also be used as a second carrying handle, making it easy to lift the device onto a shelf or into the boot of a car Features: Hose reel With practical coiling, the pressure hose can always be stored neatly. K 4 Premium Full Control *AU: Plug 'n' Clean Plug 'n' Clean (detergent is not included and is sold separately) Quick, easy and convenient application of detergents with the pressure washer. Thanks to Plug 'n' Clean, the detergent can be replaced quickly and conveniently with just one simple movement. Kärcher detergents increase efficiency and help protect and care for the surface being cleaned. K 4 Premium Full Control *AU: Telescopic handle Telescopic handle For a convenient pulling height. Completely retractable for optimal storage. Parking position for easy accessory storage at all times The Full Control Power Gun and the connected spray lance can be stored conveniently in the device during work breaks. The Full Control Power Gun is always ready to hand and easily accessible. After the work is done, the Full Control Power Gun and the spray lance can be stored on the device to save space. Technical Data: Pressure (PSI/MPa) 2100 / 2 - max. 14 Flow rate (l/min) 7 Max. feed temperature (°C) max. 40 Voltage (V) 240 Power rating (kW) 1.9 Area performance (m²/h) 30 Weight without accessories (kg) 12 Dimensions (L x W x H) (mm) 411 x 305 x 584 Equipment: High-pressure gun, G 145 Q Full Control Vario Power Jet Dirt blaster High-pressure hose reel High-pressure hose, 9 m Plug 'n' Clean system Telescopic handle Water-cooled motor Integrated water filter Garden hose adapter A3/4"

All tested and guaranteed. Sold and distributed for Karcher Australia by Discount Trader. The unit has been returned with a minor fault, had a cosmetic scuff or scratch, or a broken part that needed replacing. The necessary repairs have then been completed by qualified Karcher Australia engineers and comprehensive quality control testing completed. Description: The pressure washer with hose reel is ideal for occasional cleaning on moderate levels of dirt, with an area performance of 30 m²/h. With the Full Control pressure washer, you will find the right pressure for any surface. The pressure setting is adjusted on the spray lance and can be viewed on the LED display on the trigger gun – for maximum control. You can switch from high pressure to detergent mode without changing the spray lance. The trigger gun is within easy reach and can be parked, together with the spray lance, during brief interruptions in cleaning. Thanks to the height-adjustable telescopic handle, you can move the device around at a comfortable pulling height and store it compactly. And with the easy-to-use Plug 'n' Clean system, you can change detergents in one easy motion and check the filling level at a glance (detergent is not included and is sold separately). The pressure washer also offers a lower centre of gravity forgreater stability, a practical hose guide and a sturdy base. The base can also be used as a second carrying handle, making it easy to lift the device onto a shelf or into the boot of a car Features: Hose reel With practical coiling, the pressure hose can always be stored neatly. K 4 Premium Full Control *AU: Plug 'n' Clean Plug 'n' Clean (detergent is not included and is sold separately) Quick, easy and convenient application of detergents with the pressure washer. Thanks to Plug 'n' Clean, the detergent can be replaced quickly and conveniently with just one simple movement. Kärcher detergents increase efficiency and help protect and care for the surface being cleaned. K 4 Premium Full Control *AU: Telescopic handle Telescopic handle For a convenient pulling height. Completely retractable for optimal storage. Parking position for easy accessory storage at all times The Full Control Power Gun and the connected spray lance can be stored conveniently in the device during work breaks. The Full Control Power Gun is always ready to hand and easily accessible. After the work is done, the Full Control Power Gun and the spray lance can be stored on the device to save space. Technical Data: Pressure (PSI/MPa) 2100 / 2 - max. 14 Flow rate (l/min) 7 Max. feed temperature (°C) max. 40 Voltage (V) 240 Power rating (kW) 1.9 Area performance (m²/h) 30 Weight without accessories (kg) 12 Dimensions (L x W x H) (mm) 411 x 305 x 584 Equipment: High-pressure gun, G 145 Q Full Control Vario Power Jet Dirt blaster High-pressure hose reel High-pressure hose, 9 m Plug 'n' Clean system Telescopic handle Water-cooled motor Integrated water filter Garden hose adapter A3/4"

Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader

All tested and guaranteed. Sold and distributed for Karcher Australia by Discount Trader. The unit has been returned with a minor fault, had a cosmetic scuff or scratch, or a broken part that needed replacing. The necessary repairs have then been completed by qualified Karcher Australia engineers and comprehensive quality control testing completed. Description: The pressure washer with hose reel is ideal for occasional cleaning on moderate levels of dirt, with an area performance of 30 m²/h. With the Full Control pressure washer, you will find the right pressure for any surface. The pressure setting is adjusted on the spray lance and can be viewed on the LED display on the trigger gun – for maximum control. You can switch from high pressure to detergent mode without changing the spray lance. The trigger gun is within easy reach and can be parked, together with the spray lance, during brief interruptions in cleaning. Thanks to the height-adjustable telescopic handle, you can move the device around at a comfortable pulling height and store it compactly. And with the easy-to-use Plug 'n' Clean system, you can change detergents in one easy motion and check the filling level at a glance (detergent is not included and is sold separately). The pressure washer also offers a lower centre of gravity forgreater stability, a practical hose guide and a sturdy base. The base can also be used as a second carrying handle, making it easy to lift the device onto a shelf or into the boot of a car Features: Hose reel With practical coiling, the pressure hose can always be stored neatly. K 4 Premium Full Control *AU: Plug 'n' Clean Plug 'n' Clean (detergent is not included and is sold separately) Quick, easy and convenient application of detergents with the pressure washer. Thanks to Plug 'n' Clean, the detergent can be replaced quickly and conveniently with just one simple movement. Kärcher detergents increase efficiency and help protect and care for the surface being cleaned. K 4 Premium Full Control *AU: Telescopic handle Telescopic handle For a convenient pulling height. Completely retractable for optimal storage. Parking position for easy accessory storage at all times The Full Control Power Gun and the connected spray lance can be stored conveniently in the device during work breaks. The Full Control Power Gun is always ready to hand and easily accessible. After the work is done, the Full Control Power Gun and the spray lance can be stored on the device to save space. Technical Data: Pressure (PSI/MPa) 2100 / 2 - max. 14 Flow rate (l/min) 7 Max. feed temperature (°C) max. 40 Voltage (V) 240 Power rating (kW) 1.9 Area performance (m²/h) 30 Weight without accessories (kg) 12 Dimensions (L x W x H) (mm) 411 x 305 x 584 Equipment: High-pressure gun, G 145 Q Full Control Vario Power Jet Dirt blaster High-pressure hose reel High-pressure hose, 9 m Plug 'n' Clean system Telescopic handle Water-cooled motor Integrated water filter Garden hose adapter A3/4"

All tested and guaranteed. Sold and distributed for Karcher Australia by Discount Trader. The unit has been returned with a minor fault, had a cosmetic scuff or scratch, or a broken part that needed replacing. The necessary repairs have then been completed by qualified Karcher Australia engineers and comprehensive quality control testing completed. Description: The pressure washer with hose reel is ideal for occasional cleaning on moderate levels of dirt, with an area performance of 30 m²/h. With the Full Control pressure washer, you will find the right pressure for any surface. The pressure setting is adjusted on the spray lance and can be viewed on the LED display on the trigger gun – for maximum control. You can switch from high pressure to detergent mode without changing the spray lance. The trigger gun is within easy reach and can be parked, together with the spray lance, during brief interruptions in cleaning. Thanks to the height-adjustable telescopic handle, you can move the device around at a comfortable pulling height and store it compactly. And with the easy-to-use Plug 'n' Clean system, you can change detergents in one easy motion and check the filling level at a glance (detergent is not included and is sold separately). The pressure washer also offers a lower centre of gravity forgreater stability, a practical hose guide and a sturdy base. The base can also be used as a second carrying handle, making it easy to lift the device onto a shelf or into the boot of a car Features: Hose reel With practical coiling, the pressure hose can always be stored neatly. K 4 Premium Full Control *AU: Plug 'n' Clean Plug 'n' Clean (detergent is not included and is sold separately) Quick, easy and convenient application of detergents with the pressure washer. Thanks to Plug 'n' Clean, the detergent can be replaced quickly and conveniently with just one simple movement. Kärcher detergents increase efficiency and help protect and care for the surface being cleaned. K 4 Premium Full Control *AU: Telescopic handle Telescopic handle For a convenient pulling height. Completely retractable for optimal storage. Parking position for easy accessory storage at all times The Full Control Power Gun and the connected spray lance can be stored conveniently in the device during work breaks. The Full Control Power Gun is always ready to hand and easily accessible. After the work is done, the Full Control Power Gun and the spray lance can be stored on the device to save space. Technical Data: Pressure (PSI/MPa) 2100 / 2 - max. 14 Flow rate (l/min) 7 Max. feed temperature (°C) max. 40 Voltage (V) 240 Power rating (kW) 1.9 Area performance (m²/h) 30 Weight without accessories (kg) 12 Dimensions (L x W x H) (mm) 411 x 305 x 584 Equipment: High-pressure gun, G 145 Q Full Control Vario Power Jet Dirt blaster High-pressure hose reel High-pressure hose, 9 m Plug 'n' Clean system Telescopic handle Water-cooled motor Integrated water filter Garden hose adapter A3/4"

$389.00 - $389.00

in 2 offers

The lowest price for Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4 - Discount Trader right now is $389.00 at eBay.com.au, compared across 2 retailers.

The all-time low was $150.00 on 8 Mar 2026 — today's price is 159% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 12 June 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 12/06/2026 15:39:42

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
eBay.com.au

$389.00

Karcher K 4 Premium Full Control High Pressure Cleaner / Washer K4

Delivery $40

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Discount Trader

$389.00

Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4

Delivery between 16–25 June $40

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Flow rate (l/min)7
Voltage (V)240
Power rating (kW)1.9
Area performance (m²/h)30
Weight without accessories (kg)12

Price comparison

Updated 4 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
eBay.com.au

$389.00

Karcher K 4 Premium Full Control High Pressure Cleaner / Washer K4

Delivery $40

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Discount Trader

$389.00

Karcher Refurbished K 4 Premium Full Control High Pressure Cleaner / Washer K4 2100PSI 1.324-107.4

Delivery between 16–25 June $40

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Flow rate (l/min)7
Voltage (V)240
Power rating (kW)1.9
Area performance (m²/h)30
Weight without accessories (kg)12

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