Best Karcher High Pressure Washer Deals Online in the UK (10 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
Kärcher

New
Kärcher high-pressure washer K 4 WCM Flex eco!Booster Home, pressure: max. 130 bar, flow rate: 420 l/h, coverage: 30 m²/
Powerful cleaning performance: The Kärcher K 4 WCM Flex eco!Booster Home provides strong high-pressure cleaning for medi

£250.00 £289.99
Best Value
Kärcher

New
Kärcher K 5 Classic Pressure Washer, Pressure: max. 145 bar, Flow Rate: 500 l/h, Area Coverage: 40 m²/h, Water Filter, W
Scope of delivery: The set contains the Kärcher K 5 Classic pressure washer, a high-pressure gun, an 8 m high-pressure h

£219.95 £279.99
18% Off
Kärcher

New
Kärcher K 5 Power Control Flex Pressure Washer, pressure: max. 145 bar, flow rate: 500 l/h, area coverage: 40 m²/h, wate
Wash and win

£279.00 £339.99
Kärcher

New
Kärcher K 7 Power Flex pressure washer, pressure: max. 180 bar, flow rate: 550 l/h, area coverage: 60 m²/h, water filter
Wash and win

£449.00 £469.99
13% Off
Kärcher

New
Kärcher K 3 Classic Home Pressure Washer, Pressure: max. 120 bar, Flow Rate: 380 l/h, Area: 25 m²/h, Water Filter, Weigh
Scope of delivery: Kärcher K 3 Classic Home pressure washer, high-pressure gun, 6 m high-pressure hose, Vario Power spra

£139.00 £159.99
Kärcher

Used
Kärcher K 3 Classic Home Pressure Washer, Pressure: max. 120 bar, Flow Rate: 380 l/h, Area: 25 m²/h, Water Filter, Weigh
Scope of delivery: Kärcher K 3 Classic Home pressure washer, high-pressure gun, 6 m high-pressure hose, Vario Power spra

£112.42
12% Off
Kärcher

New
Kärcher high-pressure washer K 7 Comfort Premium, pressure: max. 180 bar, flow rate: 550 l/h, area: 60 m²/h, extra flexi
Versatile use: The Kärcher K 7 Comfort Premium powerfully and thoroughly cleans terraces, balconies, outdoor furniture,

£460.00 £519.99
Kärcher

Used
Kärcher high-pressure washer K 7 Comfort Premium, pressure: max. 180 bar, flow rate: 550 l/h, area: 60 m²/h, extra flexi
Versatile use: The Kärcher K 7 Comfort Premium powerfully and thoroughly cleans terraces, balconies, outdoor furniture,

£455.40
14% Off
Kärcher

New
Kärcher K 4 Classic Home Pressure Washer, Pressure: max. 130 bar, Flow Rate: 420 l/h, Area: 30 m²/h, Water Filter, Weigh
Scope of delivery: Set includes Kärcher K 4 Classic Home pressure washer, high-pressure gun, 6 m high-pressure hose, spr

£189.99 £219.99
17% Off
Kärcher

New
Kärcher K 4 Power Control Flex Pressure Washer, Pressure: max. 130 bar, Flow Rate: 420 l/h, Area Coverage: 30 m²/h, Wate
Powerful pressure washer: The Kärcher K 4 Power Control Flex cleans bicycles and motorcycles, small cars, garden tools a

£198.00 £239.99

10 Karcher High Pressure Washer deals are available from: Amazon stores, starting from £112.42.
The biggest discount we found is 21% on Kärcher K 5 Classic Pressure Washer, Pressure: max. 145 bar, Flow Rate: 500 l/h, Area Coverage: 40 m²/h, Water Filter, Weight: 5.6 kg, high-Pressure Hose and Gun, Dirt Blaster, Spray Lance at Amazon.
The lowest price we found is £112.42 while the highest is £460.00.
Prices for the best Karcher High Pressure Washer deals average at £275.28.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Karcher High Pressure Washer.