Karcher Electric Pressure Washer Brand review and buyer guide

Karcher is a brand that you can trust on it for cleaning. Karcher provides a wide range of cleaning products for the Garden, Home, RVs, Buildings, Trucks, Cars & many outdoor tools. It’s one of the leading manufacturers worldwide. They are also known for creative products like Window-vac, Best-in-class & wey/dry vacuum. Karcher electric pressure washer is ideal for smaller jobs as well as larger undertakings.

Karcher has the highest level of cleaning power by Universal & Induction motor. The detergent tank & Nozzles are present almost in every model of Karcher with different sizes.

With Karcher, you get the best power and the superior best 3 years in class warranty. For even more convenience you can add hose extensions, surface cleaners washer brushers, and foaming application that gives you more versatility. Karcher pressure washer gives you the power to complete the projects easily and quickly. so your home looks like new again. Here is a list of 10 best Karcher Electric Power washer with some of their details.

List of 10 best Karcher Electric Pressure Washer

KarcherK5 Premium Karcher BrandK4 Karcher Electric Pressure WasherK3 Follow Me Karcher Pressure WasherKarcher K2 Car and home Electric Pressure WasherK2 Plus Karcher Brand Electric Pressure Washer
ModelK5 Premium
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K4
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K3 Follow Me
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K2
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K2 Plus
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PSI20002000180016001600
GPM1.41.31.31.251.25
Motor TypeWater Cooled InductionWater Cooled InductionUniversalUniversalUniversal
Detergent TankYesYesYesYesYes
Hose ReelYesNoNoNoNo
Weight
(Lbs)
32 27.316.316.816.8
Karcher Trupressure Certified PSI Electric pressure WashersKarcher K 1700 Cube Electric Pressure WasherKarcher K1700 Electric Pressure WasherKarcher K1800 Electric Pressure WasherKarcher K1900 Electric Pressure WasherKarcher K2000 Electric Pressure Washer
ModelK1700 Cube
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K1700
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K1800
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K1900
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K2000
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PSI17001700180019002000
GPM
Detergent Tank0.3 Gallon0.5 Gallon0.5 Gallon1 GallonTwo 0.5 Gallon
Spray Wand - TypePlastic, Bayonet, QCPlastic, Bayonet, QCPlastic, Bayonet, QCSteel, M22, QCSteel, M22, QC
Hose StorageBucketBucketBucketBucketPressurized Hose Reel
Folding HandleNoNoYesYesYes
WarrantyThree YearsThree YearsThree YearsThree YearsThree Years

1. Karcher K5 Premium

“Best-in-class pressure”

Karcher K5 Premium electric pressure washer has enough power to do any task around the home.K5 Premium Karcher Brand Karcher K5 has perfectly designed for high performance that delivering 2000 PSI with a water flow rate of 1.4 GPM. And also best for the users who demand the ultimate level of cleaning. The feature of this electric pressure washer such as onboard hose reel, high-pressure spray wand, and onboard detergent tank has equipped to tackle the toughest task of your cleaning.

The K5 Premium has a water-cooled induction motor that prolongs the motor life up to 5 times and reduces the noise with low energy consumptions. The K5 electric pressure washer has shipped with a large 7.7” wheels with a tall and durable handle. Karcher K5 Premium has a traditional repair program with quick replacement & this model has covered by 2 years warranty from the manufacturer.

Main Features

  • Quick cleaner 
  • Karcher K5 has 2000 PSI with a water flow rate of 1.48 GPM
  • Integrated hose reel has 25 feet length
  • Easy adjustable spray wand
  • Dirtblaster spray wand that tackle the hardest cleaning tasks
  • N-COR pump that is durable & maintenance-free
  • Water-cooled induction motor that increases motor life up to 5x
  • Item weight is 32 pounds
  • Wheel size 195mm or 7.7 inches
  • 35 feet electric cord with GFCI( Ground flour circuit interrupt)
  • K5 premium has an onboard detergent tank
  • Power supply 120/60 (V/Hz)
  • 2 years warranty from the manufacturer
Pros
  • Water-cooled induction motor
  • Onboard detergent tank
  • Pressurized hose reel
  • Two included wands
Cons
  • No additional spray wand

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2. Karcher K4 Electric Pressure Washer

“Reliable & Cleaning Power”

The Karcher K4 electric pressure washer is reliable and exceptional cleaning power. K4 Karcher Electric Pressure WasherThis electric pressure washer is engineered for high-end performance that delivering 1900 PSI and the water flow rate is 1.5 GPM. The K4 has equipped with a water-cooled induction motor that increases pressure washer life up to 5 times and less noisy. The Karcher K4 is an ideal solution for tough tasks such as stubborn, grime, mold, cleaning vinyl sidings, cars, trucks, RVs, walkways, and driveways. The item weight is 27.3 pounds & 195mm wheels size. This electric pressure washer has to generate up to 38 times much power as a typical garden hose. For a delicate surface, K4 has various pressure nozzles wand that you can adjust the pressure according to your requirements. Karcher K4 has also a traditional repair program and quick replacement with 2 years warranty from the manufacturer.

Main Features

  • Karcher K4 is easy to use and quick cleaner
  • Water-cooled induction motor that increases the life of the product
  • Lightweight & 195 mm size wheels
  • Generating up to 1900 PSI with a water flow rate of 1.5 GPM
  • Having 25 feet high-pressure hose & 35 feet electric cord with GFCI (Ground flour circuit interrupt)
  • Onboard detergent tank
  • Dirtblaster spray wand for cleaning the toughest dirt
  • Various spray nozzles for different surfaces
  • N-COR pump that is more durable and maintenance-free
  • 2 years warranty from the manufacturer
Pros
  • Water-cooled indiction motor
  • Onboard detergent tank
  • Vario power spray wand
  • Dirtblaster spray wand
Cons
  • Slightly heavier

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3. Karcher K3 Follow Me Electric Pressure Washer

“Follow you when you cleaning”

Karcher K3 follow-me is specially designed as “Follow you” when you are working. K3 Follow Me Karcher Pressure WasherThis electric pressure washer has designed according to family handyman editor choice. Karcher K3 follow-me has 1800 PSI(Pressure per square inch) with a water flow rate of 1.3 GPM(Gallons per minute) and the maximum temperature inlet is 104 degrees Fahrenheit. Item weight is 16.30 lbs & power source is 35 feet electric cord with 15 feet high-pressure hose. Karcher K3 has oversized rear wheels and front wheels are designed to maneuver around most obstacles. K3 follow-me has equipped with onboard detergent tank & easy soap applicator for best results. The best feature of K3 follow-me is Dirt-blaster spray wind for most stubborn stains. Karcher K3 allows you various adjustable spray wand that you can easily switch from low to high pressure. Karcher K2 follow-me has 2 years warranty from the manufacturer.

Main Features

  • Karcher K3 follow-me is quick cleaner
  • K3 follow-me easy to use & assemble
  • 1800 PSI & 1.3 GPM
  • Maximum inlet temperature is 104 degrees
  • Only four-wheeled electric pressure washer on the market
  • A family handyman editors choice
  • Vario spray wand, that’s easily adjustable from low to high
  • On-board detergent tank
  • Dirt-blaster spray wand that tackles the hardest task in half time
  • N-COR pump that is more durable
  • 2 years warranty from manufacturer
Pros
  • Unique four wheels
  • Vario power spray wand
  • DirtBlaster spray wand
  • On-board detergent tank
Cons
  • Dirtblaster spray wand is not for delicate tasks

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4. Karcher K2 Electric Pressure Washer

“Car and Home Kit (CHK)”

Karcher K2 electric pressure washer is suitable for Cars and home kit CHK.Karcher K2 Car and home Electric Pressure Washer Karcher K2 CHK comes with all accessories need for cleaning homes and cars. The surface cleaner is perfect for quickly cleaning without splashback. The wash brush is ideal for cleaning stubborn stains. The Karcher K2 has 1600 PSI(Pressure per square inch) with the water flow rate is 1.25 GPM(Gallons per minute). The item weight is 16.8 pounds with 20 feet high-pressure hose and 35 feet electric cord, and the maximum temperature is 180 degrees. The K2 accessories have included soft bristle wash brush, Foam spray nozzle, Deck and driveway cleaner, multipurpose wash, and wax cleaner. In features have Trigger gun holder, spray wand holder, and retractable handle. Karcher K2 has 2 years limited warranty from the manufacturer.

Main features

  • Lightweight
  • Value for the money
  • Power supply 120/60 V
  • Quick cleaner
  • 1600 PSI & 1.2 GPM
  • 5 piece car & Home Kit
  • Telescopic handle design that bending stress
  • Vario spray wand that is easily adjustable
  • Dirtblaster spray wand that easily tackles the hardest job in half time
  • N-COR pump that’s maintenance-free
  • 2-year warranty
Pros
  • Surface Cleaner
  • Perfect for car lovers
  • DirtBlaster spray wand
  • Vario power spray wand
Cons
  • Foam canon is not equipped

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5. Karcher K2 Plus

“Simple To Use & Store”

Karcher K2 Plus has strong cleaning power for jobs around the homes. K2 Plus Karcher Brand Electric Pressure WasherKarcher K2 Plus is a tall, fixed, robust handle design that makes it easily transportable. K2 Plus has1600 PSI (Pressure per square inch) and the water flow rate is 1.2 GPM (Gallons per minute). K2 Plus has 200 feet high-pressure hose and 35 feet electric cord with GFCI (Ground flour circuit interrupt) circuit. For stubborn stains, the K2 Plus has a Vario spray wand it allows users to adjust spray pressure from low to high according to surface. Karcher K2 Plus has an ideal solution for those who chose a lightweight & minimum storage required. And the dirt blaster spray wand will clean the toughest cores & old grimes. Karcher K2 Plus has 16 pounds in weight & 160mm rear wheels for easy gliding. K2 Plus has 2 years limited warranty from the manufacturer.

Main Features

  • Easy to use and assemble
  • Quick Cleaner
  • 1600 PSI & 1.2 GPM
  • 20 feet high-pressure hose
  • 35 feet electric cord with GFCI
  • Vario spray wand
  • Dirtblaster spray wand
  • N-Cor Pump
  • Detergent Siphon hose
  • 2 years warranty 
Pros
  • Compact
  • Lightweight
  • Dirtblaster spray wand
  • Vario power spray
Cons
  • One hook to hang cable or Hose

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6. Karcher K1700 Cube

“Innovation, Value, Convenience”

Karcher K1700 Cube has designed to offer high performance in cleaning & unparalleled ease of use. Karcher K 1700 Cube Electric Pressure WasherK1700 Cube has an easy 5 minutes setup and don’t need tools for setup. K1700 Cube has a universal motor delivering 1700 PSI (Pressure per square inch) of Trupressre with a water flow rate of 1.2GPM (Gallons per minute). It has a turbo nozzles for cleaning stubborn & old grimes. K 1700 Cube has convenient and innovative features such as a unique on/off footswitch, a handy storage bin, an onboard detergent tank, and three spray nozzles. Less than 12 inches tall, 18 pounds in weight and fits compactly on a shelf. Karcher K1700 Cube has backed by a rapid exchange program that’s three years warranty from the manufacturer. 

Main Features

  • Easy to assemble
  • Lightweight
  • 1700 PSI & 1.2 GPM
  • Only 12 inches tall and 20 lbs weight
  • Including 3 nozzles
  • Turbo nozzles for stubborn stains
  • Easy 5 minutes setup
  • 3 years limited warranty
Pros
  • On/Off Foor Switch
  • Easy to store
  • Onboard detergent tank
  • Accept industry-standard accessories
Cons
  • Hose isn’t very long

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7. Karcher K1700

“Innovation, Value, Convenience”

Karcher K 1700 ensuring you get the highest level of cleaning power by a universal motor. Karcher K1700 Electric Pressure WasherK 1700 is made for high cleaning performance and brings ease in your works. Karcher K 1700 has delivered 1700 PSI (Pressure per square inch) of TruPresure with a water flow rate of 1.2 GPM (Gallons per minute). This unit has a certified performance that ensures accurate PSI and GPM. This product is best of all no tools are required for assembly and perfect for typical outdoor cleanings. It includes a unique ON/Off footswitch, handy storage bin, large one-half gallon detergent tank, & three various spray nozzles (Turbo nozzle for intense cleaning). Karcher K1700 has an integrated aluminum frame that makes this unit more durable & metal hose connections with oversized no-flat wheels. Karcher K 1700 has 3 years limited warranty from the manufacturer. 

Main Feature

  • Easy to assemble
  • Easy to move
  • Delivering 1700 PSI and 1.2 GPM
  • Convenient Onn/Off footswitch
  • Includes three nozzles
  • Turbo nozzle for intense cleaning
  • 20 feet high-pressure hose
  • One-half Gallond removable detergent tank
  • Large removable bin for hassle-free storage
  • High cord wand tall handle
  • 3 years limited warranty from the manufacturer
Pros
  • On/Off Foor Switch
  • Easy to store
  • Removable detergent tank
  • Accept industry-standard accessories
Cons
  • Not been tested for indoor uses

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8. Karcher K1800

“Innovative Features”

Karcher K 1800 has the best-in-class performance to improve the way you clean. Karcher K1800 This unit also delivering the high cleaning performance and brings ease in your toughest cleaning tasks. Karcher K 1800 has a universal motor that delivering 1800 PSI (Pressure per square inch) of TruPressure, with a water flow rate of 1.2 GPM (Gallons per minute). K 1800 electric pressure washer has a certified performance that ensures accurate PSI and GPM. Karcher K 1800 has convenient features like a unique on/off footswitch, a handy bin storage, and a large one-half gallon removable detergent tank. This unit of Karcher has three spray nozzles (Turbo nozzle for intense cleaning tasks). Karcher K 1800 has an integrated aluminum frame that makes it more durable with metal hose connections and oversized no-flat wheels. K 1800 having 3 years warranty from the manufacturer.

Main Features

  • Easy to assemble & use
  • Easy to move
  • 1800 PSI & 1.2 GPM
  • Convenient on/off footswitch
  • Folding handle for compact storage
  • Including three various nozzles
  • Turbo nozzle for intense tasks
  • One-half gallon removable detergent tank
  • Large removable bin for hassle-free storage
  • Heavy-duty frame and all-metal hose connections
  • Compatible with industry-standard accessories
  • 3 years warranty from the manufacturer.
Pros
  • Unique on/off footswitch
  • Extra storage
  • Rotating handle
  • Removable detergent tank
Cons
  • Regulate the pressure with nozzles

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9. Karcher K 1900

“Convenient, valuable”

Karcher K 1900 has a  rugged induction motor that gave you more cleaning power and ease your hardest tasks. Karcher K1900 This unit has integrated metal extrusion, oversized wheels, and an overall robust design that allows you to move products easily where you want to move it. In features includes high cord wind, a tall handle, a bucket storage bin, a space-saving, rotating handle, a removable detergent tank, and on/off footswitch. This unit has universal quick-connect wands and standard M22 hose connections. Karcher K 190  has to deliver 1900 PSI (Pressure per square inch) with a water flow rate of 1.3 GPM (Gallons per minute). K 1900 meets all pressure washer manufacturing association PW101 standard which ensures accurate PSi and GPM. When you complete the cleaning simply fold down the handle for compact storage. Karcher K1900 has 3 years limited warranty from the manufacturer. 

 Main Features

  • Easy to assemble
  • Easy to use
  • 1900 PSI and 1.3 GPM
    Folding handle for compact storage
  • Maximum inlet temperature 70-degree Fahrenheit
  • Large removable bin
  • Heavy-duty frame
  • All metal hose connections
  • Removable detergent tank
  • Compatible with industry-standard accessories
  • 3 years warranty from the manufacturer
Pros
  • on/off footswitch
  • Extra storage
  • Rotating handle
  • Removable detergent tank
Cons
  • Slightly Expensive

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10. Karcher K 2000

“Best-In-Class”

Karcher K 2000 has designed for high-end performance that results in the ultimate level of cleaning.Karcher K2000 K 2000 has an induction motor that delivering 2000 PSI (Pressure per square inch) with a water flow rate of 1.3 GP (Gallons per minute). No tools required for assembly that is best of all and item weight is 46.4 Pounds. Inconvenient features Such as on/off switch, a pressurized hose reel, a handy bin, 2 removable detergent tank, and 4 various spray nozzles (turbo nozzles for hardest older grimes and stubborn stains). An integrated aluminum frame makes this unit more durable with metal hose connections and oversized no-flat wheels. This unit is engineered for the rigorous demand for frequent residential use. Karcher K2000 meets all pressure washer association PW101 requirements that ensure accurate PSI and GPM ratings. K 2000 has 3 years warranty from the manufacturer. 

Main Features

  • Easy to assemble
  • Easy to use
  • Value for the money
  • 2000 PSI and 1.3 GPM
    Unique on/off switch
  • Folding handle for compact storage
  • Including four quick-connect nozzles
  • Maximum cleaning power is 15 degree to 40 degrees
  • 25 feet hose reel and 35 feet electric cord
  • Large removable bin for hassle-free storage
  • 2 removable detergent tank
  • Compatible with industry-standard accessories
  • M22 hos connections, Garden hose adaptor
  • 3 years warranty from the manufacturer
Pros
  • Unique on/off footswitch
  • Extra storage
  • Pressurized hose reel
  • Rotating handle
  • Removable detergent tank
Cons
  • May be higher in price.

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Karcher Electric Pressure Washer Buyer Guide

Most models of the Karcher electric pressure washer like K4 and K5, not require a source of running water like tap for operation. This innovation makes it versatile in the field of electric power washers. Which enable it to use in a situation when no access to running water source. it can be hooked up to standing water sources like cisterns, rainwater barrels, and water buckets, which makes it more versatile than any other electric pressure washer in the market.

Expert opinion

Karcher has a varied range of electric pressure washers, which includes different sizes and pressure levels PSI, ranging from 1600PSI to 3000PSI. But remember that bigger isn’t always better for every job. For Home use a smaller pressure washer may be sufficient to do everyday jobs like car detailing, cleaning vinyl siding, patios, garden furniture, walkways, and driveway, etc. Before buying always consider how and where you are going to use.

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