Features

• 500-percent faster than conventional fan jets
• Effortless cleaning through hovering effect
• No splash, no mess
• For all large horizontal and vertical surfaces

Reviews (7)

Works well!
I was worried after reading other reviews, but it works well with my presure washer. Model K 3.87. Even got the bonus of having a extension that works with my sprayer and wash brush too. All the adjustments work well and I cleaned my driveway (1000 SQFT)and will do my deck and garage floor too. The "hovering system" with twin sprayers and brush around the edge cleans EVENLY and keeps user dry. I am not sure about vertical surfaces, although the unit is light. I would buy again, just make sure it fits your washer, with the "push and twist" Karcher connection system.

A waste of money - doesn't fit - Amazon.com ought to say s0
I bought this a while back to use with a Karcher HD 3500 DH pressure washer. When the time came to use it, I found that the Karcher K12 Surface Cleaner does not fit the trigger handle of my Karcher HD 3500 DH pressure washer. The fitting is some type of unusual connector that must be unique to other Karcher pressure washers.

This was a waste of good money. Amazon.com should warn that this surface cleaner does not fit all pressure washers ( even if they are Karcher pressure washers ).

Won't fit my #330 Karcher Power Washer
I've been trying to contact someone to find out why this product will not fit my power washer. I've put it all together, but it won't fit into the trigger-control handle of the power washer. Help!

Time Saver
The Karcher K-12 cleans my brick side walks and patios better than I hoped for.It even cleaned moss build up 4 to 5 times faster than using a power sprayer without the K-12. This attachment provides a powerful wide cleaning area and does not require alot of effort to use.

Just right for home use
We purchased the K12 along with the K520M pressure washer, it saved much time cleaning a filty pool cement deck, we had to rinse off and do detail cleaning with the Quatro nozzle. We are totally satisfied with this attachment, and very pleased with the results. ... Read more

Features

• Expands the working radius by 33 feet

Reviews (1)

Great addition I wished I would have bought right w/product.
When I bought my new Karcher pressure washer, I was not sure if I needed an extension pressure hose. Well, I figured pretty quick when using the pressure washer in real life, that it was not fun at all when washing the sidewalks around the house, that I had to pull an electric extension cord and a regular water hose around the house with the pressure washer. For washing the car only, the standard pressure hose works fine as long as park the pressure washer close to the car. But for serious work around the house, the high pressure extension hose is a must and a great addition worth well the money spent for much less hassle. ... Read more

Features

• Features Karcher Quick Connect connection system
• Increases cleaning efficiency up to 50% with a powerful pencil jet of water
• Sprays water that rotates at over 3000 RPM
• Provides extra cleaning power for the toughest dirt, moss, and mold on hard surfaces
• For use with Karcher gas pressure washers with spray capacity of 2400 to 2500 (psi) pounds per square inch

Features

• 4 spray wand patterns in one wand
• Easy changeover through one simple turn
• All-in-one cleaning tool

Reviews (1)

Just right for home use
We ordered this along with the K520M pressure washer and it was a delight not to have to change nozzles, just twist the top. We found the rotary nozzle the most useful and used the least amount of water, and could adjust the pressure by the proximity of nozzle to the surface being cleaned. The other settings were useful depending on what we were trying to clean.

We were very satisfied with the results. ... Read more

Features

• Use this hose to extend the working range of your pressure washer
• Attaches between your high-pressure washer and the standard equipment high-pressure hose
• 30 feet of hose
• For use on Karcher units with a spray capacity of 2400 to 3100 (psi) pounds per square inch

Features

• Features Karcher Quick Connect connection system
• This set of nozzles is for Karcher units with a spray capacity of 2600 to 2700 (psi) pounds per square inch
• The red nozzle has a 0 degree spray and the yellow nozzle has a 15 degree spray
• The green nozzle has a 25 degree spray and the white nozzle has a 40 degree spray
• The black nozzle is for use with drawing and spraying detergents

Features

• Increases cleaning efficiency up to 50% with a powerful pencil jet of water
• Sprays water that rotates at over 3000 RPM
• Provides extra cleaning power for the toughest dirt, moss, and mold on hard surfaces
• For use with Karcher gas pressure washers with spray capacity of 1800 to 2350 (psi) pounds per square inch

Features

• Attaches to the end of the spray gun
• For use with Karcher gas units with spray capacity of 1800 to 2350 (psi) pounds per square inch
• For hard-to-reach areas such as a vehicle underbody, wheel wells, or gutters
• Increases your reach by 33 inches
• Made of aluminum and plastic for easy handling

Features

• Suitable for washing vehicles
• Made of industrial quality with gentle bristles
• Mounts to spray wands of Karcher units with spray capacity of 2600 to 3100 (psi) pounds per square inch
• Gently removes tough dirt
• Use this brush to scrub away tough dirt on fabrics of outdoor furniture

Features

• Features Karcher Quick Connect connection system
• This set of nozzles is for Karcher units with a spray capacity of 2400 to 2500 (psi) pounds per square inch
• The red nozzle has a 0 degree spray and the yellow nozzle has a 15 degree spray
• The green nozzle has a 25 degree spray and the white nozzle has a 40 degree spray
• The black nozzle is for use with drawing and spraying detergents

Features

• Features Karcher Quick Connect connection system
• Increases cleaning efficiency up to 50% with a powerful pencil jet of water
• Sprays water that rotates at over 3000 RPM
• Provides extra cleaning power for the toughest dirt, moss, and mold on hard surfaces
• For use with Karcher gas pressure washers with spray capacity of 3000 to 3100 (psi) pounds per square inch

Features

• Features Karcher Quick Connect connection system
• This set of nozzles is for Karcher units with a spray capacity of 3000 to 3100 (psi) pounds per square inch
• The red nozzle has a 0 degree spray and the yellow nozzle has a 15 degree spray
• The green nozzle has a 25 degree spray and the white nozzle has a 40 degree spray
• The black nozzle is for use with drawing and spraying detergents

Features

• Ideal for cleaning difficult to reach areas
• Perfect for sidings and second story windows
• 4 pieces expand up to 66 inches

Reviews (3)

Hi/Lo pressure wand
I have had to buy several hi/lo pressure wands from local suppliers, they just don't last.
I do not see them listed seperately here, I need another but don't want to buy a set of them and throw money away.
I am very unhappy with this product.
Can or will you supply only what I need?

Quality is poor
The concept of this extension is fine, however the quality of construction is horrible! Very flimsy when using all 4 sections. Once put together, very difficult to breakdown (less than 4 sections). Utilizing plastic stem and aluminum receptor was poor design, the threads stripped (cross threaded) after trying to reconnect. Had to force it together with a pipe wrench and now is permanent and can no longer use it with less than 4 sections.
Would not recommend buying!

Clumsy and not very sturdy
The extension peices are very clumsy to work with close in, but not sturdy enough to use at full length. I use only two of the four peices and it is OK (but then I am 6' 3) for close in work like cleaning the driveway (I don't have to lean over now), but putting all four peices on and using it at a distance (like it is designed to be used) just doesn't work well. ... Read more

Features

• Features Karcher Quick Connect connection system
• Increases cleaning efficiency up to 50% with a powerful pencil jet of water
• Sprays water that rotates at over 3000 RPM
• Provides extra cleaning power for the toughest dirt, moss, and mold on hard surfaces
• For use with Karcher gas pressure washers with spray capacity of 2600 to 2700 (psi) pounds per square inch

Features

• Attaches to handle of Karcher gas pressure washers
• For easy pick up and storage of your high-pressure hoses
• Handle on the reel makes it convenient to pick up your hose
• Color of the reel is black to match the rest of the Karcher unit

Features

• Quickly remove tall grass and debris that has become wrapped around lawn mover blades
• Gently removes tough dirt with water-driven rotating bristles
• Attached on the end of the gun on Karcher units with a spraying capacity of 0 to 2300 (psi) pounds per square inch
• Use this brush to scrub away tough dirt on fabrics of outdoor furniture

Reviews (1)

Well...
It would be nice if Amazon actually had this item in stock. I just received an email from them telling me(after waiting a month!)that it is not available. I'm waiting for them to drop the other shoe and tell me the rest of my long-delayed order won't be sent either! ... Read more

Features

• 100% biodegradable
• Package of 10 tablets
• 10 tablets makes 5 quarts of detergent
• Super concentrated
• Perfect for your deck and patio, porches, fences, and any wood compose material

Features

• 100% biodegradable
• Package of 10 tablets
• 10 tablets makes 5 quarts of detergent
• Super concentrated
• Ideal for cleaning cars, trucks, windows and screens, pools and spas, patio and lawn furniture

Features

• 100% biodegradable
• Package of 10 tablets
• 10 tablets makes 5 quarts of detergent
• Super concentrated
• Made for cleaning all types of house exteriors, screens, awnings, wooden, and wooden, aluminum, or iron fences

Features

• Use this hose to extend the working range of your pressure washer
• Attaches between your high-pressure washer and the standard equipment high-pressure hose
• 25 feet of hose
• For use on Karcher units with a spray capacity of up to 2350 (psi) pounds per square inch