Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar

Karcher Home and Garden

Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar

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Best price incl. delivery
£329.99

Free delivery included

Prices range from £329.99 to £359.95 across 5 stores

Kärcher UK
Kärcher UKFree delivery
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5 stores
BrandKarcher Home and Garden
EAN4066529209320

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Kärcher UK

Kärcher UK

Best price
£329.99

incl. delivery

£329.99 · Free delivery
Go to store
Ao.com

Ao.com

£359.00

incl. delivery

£359.00 · Free delivery
Go to store
Argos

Argos

£360.00

incl. delivery

£360.00 · Free delivery
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Tooled Up

Tooled Up

£366.90

incl. delivery

£359.95 + £6.95 delivery
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Tooled-up.com

Tooled-up.com

£366.90

incl. delivery

£359.95 + £6.95 delivery
Go to store

About this product

The Karcher K 5 WCM Flex eco!Booster Car & Home is a versatile 145 bar pressure washer designed for frequent use on moderate to heavy dirt around your home and garden. Built around a powerful water-cooled motor, this comprehensive cleaning system delivers impressive performance across a wide range of domestic applications, from patios and paths to vehicle cleaning. The standout eco!Booster lance provides 50 percent increased cleaning performance compared to standard Karcher flat jet nozzles, making it ideal for delicate surfaces while improving both water and energy efficiency. When you need extra power to tackle stubborn grime, the included Dirtblaster spray lance delivers uncompromising results on the toughest dirt. A built-in water filter protects the pump for long-term reliability, whilst the Quick Connect System makes switching between accessories effortless. This complete package includes both dedicated car and home cleaning kits, featuring a T 5 patio cleaner, rotating wash brush, foam jet, plus 1 litre bottles of Natural Car Shampoo and Stone and Facade Cleaner. The 10m PremiumFlex high-pressure hose provides excellent reach and flexibility, and all accessories store neatly onboard the unit itself. For additional support, the Karcher Home & Garden app provides helpful solutions and guidance for every cleaning task. Features and Benefits: • Water-cooled motor designed for frequent use on moderate to large outdoor areas • eco!Booster lance delivers 50% better cleaning performance whilst saving water and energy • Comprehensive car and home accessory kits included for tackling every surface • 10m PremiumFlex high-pressure hose provides comfortable working reach • Integrated water filter protects pump components for long-term durability • Quick Connect System for fast accessory changes • Onboard storage keeps all accessories organised and accessible Specifications: Voltage: 230 / 240V Frequency: 50Hz Pressure: 20 - max. 145 bar / 2 - max. 14.5 MPa Flow Rate: max. 500 l/h Area performance: 40 m²/h Water feed temperature: max. 40°C Rated input power: 2.1 kW Power Cable: 5m Colour: Yellow Weight without accessories: 12.6 kg Weight incl. packaging: 19.8 kg Dimensions (L × W × H): 369 x 329 x 901mm Contents: K 5 Pressure Washer Home Kit: T 5 patio cleaner, stone and façade cleaner, 3in1, 1 l Car Kit: Rotating washing brush, Foam jet 0.3 l, Car shampoo 3-in-1, 1 l Dry cloth High-pressure gun: G 180 Q Dirt Blaster spray lance High-pressure hose: 10 m, PremiumFlex Adapter garden hose A3/4"

Price History (Last 30 Days)

Lowest Price Ever

£329.99

Kärcher UK · 17 May 2026

Highest Price

£366.90

Tooled Up · 28 Apr 2026

Recent Price Changes

Kärcher UK·14 May
£359.99£329.99£30.00

Frequently Asked Questions

What is the cheapest price for Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar?
The cheapest price for Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar is £329.99 (including delivery) from Kärcher UK.
How many stores sell Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar?
We compare prices from 5 different UK stores to help you find the best deal for Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar.
Does Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar come with free delivery?
Yes! 3 of our partner stores offer free delivery on Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar.
What is the price range for Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar?
Prices for Karcher Home and Garden Karcher K 5 Wcm Flex Eco!Booster Car and Home Pressure Washer 145 Bar range from £329.99 to £359.95 across different retailers.
Independent price comparison·Prices updated regularly

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