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Karcher K7 Power Pressure Washer has been added to your cart.

Karcher K7 Power Pressure Washer

(391.66 ex VAT)
  • 2800W Induction Motor
  • 180 Bar, 550 Litres Per Hour
  • 10m High Pressure Hose
  • Vario & Dirtblaster Lances
  • Plug 'n' Clean Detergent System
  • Telescopic Handle
10+ In Stock

Ideal for frequent use & dealing with significant levels of dirt

The K7 Power pressure washer with water-cooled motor is the ideal device for frequent use and for dealing with significant levels of dirt on patios, bicycles or cars.

The K 7 Power is equipped with a water-cooled motor and has been designed for frequent cleaning, as well as for dealing with the significant levels of dirt that are often encountered on patios, driveways, bicycles or cars, etc.

The extensive range of equipment includes a trigger gun with a practical Quick Connect adapter via a high-pressure hose with a considerable length of 10 m, a reliable water filter that protects the pump, a Vario Power spray lance (VPS) and a dirt blaster with a rotating point jet. The pressure setting on the VPS can be adjusted through a mere turn of the hand, and the dirt blaster makes short work of even the most stubborn dirt. Other equipment details include the Plug 'n' Clean detergent system, the aluminium telescopic handle and the parking position for readily accessible accessories.

Features & Benefits

  • Power Handgun & Vario / Dirtblaster Lances - adjustable pressure output for every surface. Pressure can be regulated by twisting the vario lance until the desired pressure output is found. The dirtblaster lance provides high pressure rotating spray for the removal of stubborn / ingrained dirt from hard surfaces.
  • Parking Position & On-Board Storage - The handgun & the connected spray lance can be stored on the pressure washer during breaks in cleaning, whislt remaining easily accessible. After finishing use the handgun & lances can be stored on board the machine to save space & to ensure they are easily located when you next use the machine.
  • Plug & Clean Detergent System - Quick & easy application of detergent through the pressure washer when your vario lance is set to detergent application mode. The detergent can be replaced effortlessly & Karcher's range of detergents help prevent dirt from returning as well as protecting & caring for your surface.
  • Telescopic Handle - The completely retractable transport handle offers a compact storage solution whilst maintaining the machines excellent mobility. The handle is made from high quality aluminium & extends to a convenient pulling height. 
  • Stability & Low Centre of Gravity - the K7 Power features a stability foot (which doubles as a second carrying handle) whilst the hose guidance through the body of the machine ensures the risk of tipping / tilting the machine is greatly reduced. Storage of the hose on the rear of the machine also creates a lower centre of gravity.

The K7 Power features a long life water cooled induction motor, reducing energy use, water wastage & increasing motor life through the advanced cooling.

Pack Size Each Motor size 2800W
Power 230v Cable Range 5m
Weight (kg) 21.3 Filtration Inlet Water Filter Included
Solution Tank Plug & Clean Detergent System Colour Yellow & Black
Water Flow Rate 550 l/h Max Water Temp 60C
Pressure Bar 180 Hose Length 10m
Tools Inc Handgun, Vario & Dirtblaster Lances Model K7 Power
Model Number 1.317-152.0 EAN 4066529081841
ASIN B0CNQ5F552 Width (mm) 330
Height (mm) 666 Depth (mm) 458

Your Kärcher pressure washer is covered by a domestic use warranty of up to 6 years - 2 years as standard, with an additional 1 year for ordering from an official Kärcher Center & an additional 3 years coverage absolutely free when you register your machine with Kärcher within 28 days of purchasing.

Whats covered? This Kärcher product is covered under guarantee by Kärcher (UK) Limited to be free of defective parts and materials providing the product is used for normal domestic duties. The guarantee is limited to the provision of repairs, free of charge.

What's not covered? The guarantee shall not apply to defects caused by misuse, neglect, accidental damage, wear & tear, improper storage, installation or careless handling, frost damage / heat damage, alteration not carried out or authorised by Karcher approved supplier, the use of incorrect supply voltage, contaminated water supply or unsuitable chemicals. This is a domestic machine & as such using this machine for commercial, industrial or rental use will result in the warranty coverage being invalidated. Please note that your warranty is non-transferable and is only valid if you are the original purchaser.

How the warranty works:

  • To register and claim your free warranty extension, upgrading your coverage to 6 years in total, simply visit & register your product within 28 days of purchasing.
  • You will need to enter the product name, model, serial number, purchase date & retailer, along with a copy of your receipt.
  • Following your registration you will receive a confirmation email of the successful warranty extension from Kärcher, which you can use should you need to make a claim.
  • In the unlikely event your Karcher machine develops a fault after 30+ days simply contact Kärcher's customer service team, who will will place the repair with a local repair centre or collect the machine for repair.
  • Karcher K7 Power Pressure Washer
  • 10 Metre High Pressure Hose
  • Handgun
  • Vario & Dirtblaster Lances
  • Soft Net Bag for Cable Storage
  • Garden Hose Adaptor & Inlet Filter

6 reviews for Karcher K7 Power Pressure Washer

powerful pressure washer
I needed to pressure a large block paved driveway which was badly overgrown with moss and lichens. I decided to go with the more powerful Karcher K7 than the slightly less powerful K5. The K7 cleaned the drive very well and I am glad I chose the more powerful version.
Best Karcher
Very happy with this Karcher. Had the K4 before but the hose on this is a newer softer material that seems it will be less prone to kinking.
Powerful machine
Easy to set up and operate, the 4200 psi of pressure from the pressure washer removes the most stubborn dirt and moss from the patio, plus it brought the decking to nearly new condition ready for oiling. Very pleased with purchase
Karcher K7 Power Wash
Best Power washer I've ever had would defo recommend
Overall a good powerful pressure washer, however the Dirt Blaster spray lance failed after just 4 hours of use, this was replaced and worked fine for a longer period but again it is showing signs of failing. The HP jet is supposed to be conical for full effect but the nozzle seems to stick and one ends up with a jet of HP water which is useless when cleaning patios and lock-block driveways. My lock-block drive and patio is around 800 square metres and the dirt blaster is the only attachment that cleans the lock-block properly, the vario lance is not powerful enough. Looks like I will be requiring a third HP lance attachment before too long. My verdict is the machine is good but does have a weak point which thankfully is replacable.