Model#: KARNK1900

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Karcher 1.106 111.0 1900 PSI 1.3 GPM Electric Pressure Washer

  • Karcher 1.106 111.0 1900 PSI 1.3 GPM Electric Pressure Washer
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Karcher's 1,900 PSI K4 Premium pressure washer delivers exceptional cleaning power for most cleaning jobs. Pressurized hose reel conveniently protects and stores the hose. The patented induction motor is water cooled. Vario and Dirtblaster nozzles included to tackle most outdoor cleaning needs. Detergent tank included.
  • 1,900 PSI, 1.5 GPM Electric Pressure Washer for efficient cleaning.
  • Water cooled induction motor increases life
  • Vario Power Spray wand lets you easily adjust spray right from the wand for added control and versatility
  • Dirtblaster spray wand tackles the hardest jobs quickly
  • N-COR pump is durable, non-corrosive and maintenance-free
  • (1) Turbo Nozzle
  • (4) Spray Nozzles
  • 1 Gallon Removeable Detergent Tank
  • Electric Cord Storage System
  • On/Off Foot Switch
  • Storage Bin


Length: 18.25 in.
Width: 19 in.
Height: 35.5 in.
Weight: 39.3 lbs.
Amperage: 13
Bluetooth Compatibility: No
Case Included: No
Frame Type: 2-Wheel Cart
Injection Method: Detergent Tank
Max. Water Flow Rate (GPM): 1.3
Max. Water Pressure (PSI): 1900
Motor Type: Brushed
Nozzles Included: Yes
Power Source: Electric-Corded
Starter Type: Electric
Voltage: 120V
Wifi compatibility: No



4.8 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (1)
Lightweight (1)
Not Durable (1)
Best Uses
Small Projects (1)
Home Repair (1)
Yes, I would recommend this to a friend
Not Durable
Best Uses
Small Projects
Home Repair
Home Use - Just right
Ive used it a couple times in the 3 weeks I have had it. Car washing mostly. The unit really needs a step bar on the back so that when you go to move it. you can place your food on something in order to tilt it back to move it around. Without one its rather cumbersome to move. Plastic wheels are ok for now but I dont anticipate them being long lasting. A rubber grip pistol handle might be better too- not many people take the time to walk the wand back to the unit between sprays and wiping- rubber would at least allow it to be set on the ground without damage. As far as I can tell when you put soap in the unit- you must use the soap to use the pressure wash. You cant soap something up and then use plain water its either all soap or all rinse. Maybe someone can tell me if there is a work around with that.
July 16, 2019
3 months ago
Great Cleaning Power!!!
The Kärcher - K1900 is the best Power Pressure Washer! It was easy to assemble, it took around 15 minutes. This is my first pressure Washer and I am very pleased for the power it has to clean. The first thing I used the pressure Washer was on my outdoor stone pilars that hadn't wash in 10 years. Well with only one wash the pressure Washer took away all the black build up and now they look like when we first bought them. I also clean my sidewalk and my house brick, they also look like new! Kudos to the long reach hoses and it's assesories.
November 21, 2017
Originally posted at
Compact and powerful
The Karcher pressure washer is a powerful pressure washer with a compact design. I was pleasantly surprised that the assembly was quick and easy when it arrives and the item itself is so compact. Added bonus features include a good down handle, compartments for attachments and wheels to roll the washer wherever you need to clean. I can't say enough about how much we love this washer, we have used it to clean our patio, deck furniture and even my husband's car.
November 11, 2017
Originally posted at
So many uses!
My husbands new favorite toy! We tried this on multiple surfaces and worked well. Tried on stucco, concrete, fencing and our play ground. Got everything super clean! Electrical cord is extremely long to allow you to use in large spaces without having to find plugs. It did remove stain from wood when applied too closely, just need to maintain a safe distance and no damage is done.
November 10, 2017
Originally posted at
Great Power Washer
I bought this and took it to work with me. I used it to power wash picnic tables. Let me tell you this thing did a wonderful job. I wasn't sure how well it would work. It has alot of power and very easy to use. It's also very easy to push around. It did a amazing job. Love it. I would recommend this.
November 10, 2017
Originally posted at
All in One
Easy to assemble and use. Great product for all your powerwashing needs. Gets dirt and other stuff off with ease. Reaches high places and it cleans great!
November 8, 2017
Originally posted at

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