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The Karcher 2400 psi pressure washer w/ honda engine is available for purchase today.

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Karcher 2400 PSI Pressure Washer w/ Honda Engine

(Based on expert analysis, manufacturer ratings and customer reviews)
3.5 out of 53.5 out of 53.5 out of 53.5 out of 53.5 out of 5
22 Reviews
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  • Features
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Grade
Style
Water Pressure
2400
PSI
Water Flow
2.5
GPM
Cleaning Speed
6000
Cleaning Units
Engine
Honda GC
Need Help? Call Our Pressure Washer Experts.
5-HP Honda GC160 Engine
Reliable, quiet, and easy to start

Best Selling Homeowner Model
Handles decks, siding, driveways & patios with ease

Pro Style Spray Nozzles
5 quick connect tips for every job

Efficient Cart Design
Well balanced and easy to maneuver



Model
  Model Number:G2400HH
 Manufacturer:Karcher
 Made in USA:No
Engine
 Engine Brand:Honda GC
 Starter:Recoil
 HP/CC5 HP
Pump
 Pump Brand:Karcher
 Pump Type:Axial Cam
 Adjustable Pressure:No
 Chemical Injection:Siphon Tube
Housing
 Frame Type:2-Wheel Cart
 Wheels:Pneumatic
Hose
 Hose Storage:Hook
 Hose Length:25 ft
 Hose Material:PVC/Plastic
 Hose Diameter:1/4 Inch
 Hose Connections:Threaded
Spray Gun
 Spray Gun Connection:Quick-Connect
 Spray Gun Grade:Residential
 Spray Gun Wand:Single Wand
 Spray Tips:Quick Connect Tips (5)
 Turbo Nozzle:Sold Separately
Overview
 Weight:70 Lbs. (31.75 kilograms)
 Dimensions:23L x 21W x 35H
(58.42 x 53.34 x 88.90 cm)
 Mfr Consumer Warranty:1 Year
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  2 Questions
Q: how do you control the psi presure?
by Mike from Massachusetts on August 14, 2011

A: This machine does not have the adjustable pressure regulator on it. The only way to adjust the pressure is by changing out the spray tips.
by Mike, Product Expert
Q: Bill,

I currently own this model, and I need a replacement trigger and wand. Do you have a suggestion as to which triggers will fit the Karcher Model G2400HH? Thank you!

by Sarah M. from Alabama on March 29, 2011

A: Yes, we would definitely carry a replcement trigger gun and wand for that model pressure washer. You can purchase trigger gun model 6055 and spray wand model AL248-C. That set up would cost you $50.00 plus shipping.

You could also purchase a spray kit model 41.0293 that also comes with a hose and spray tips. This kit costs $79.99 plus shipping.
by Mike, Product Expert
Karcher G2400HH Reviews & Ratings
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22 Reviews  Sort by 
 
Lin Beckham
Chugiak, AK
Purchased from Pressure Washers Direct
Purchased 6/9/11
Total Reviews
2 Reviews
REVIEWED
JUN.
30
2011
2 out of 52 out of 52 out of 52 out of 52 out of 5
New Cat Pump (sent To Customer Service)
Got the pump to replace a crappy Karcher pump on my pressure washer. The pump is very nice and works well.

The issues I had are the pump arrived without manufacturers packaging. No instructions, no service information, unwrapped and leaking oil. Additionally it was missing a plug on the back end of the inlet and I had to buy an adapter to hookup the hose. Not sure if this is standard issue for Cat pumps or if I got a recycled one. Only time will tell. Now I just need to dig up the... more
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10
Richard
Purchased from Pressure Washers Direct
Purchased 10/8/12
Total Reviews
2 Reviews
REVIEWED
OCT.
29
2012
5 out of 55 out of 55 out of 55 out of 55 out of 5
Made Me A Believer Once I Used It....
Fast Shipping and Great Tech Support as always! Mated to a 2400 Karcher PW, it does a nice job cleaning concrete, you may have to make a 2nd pass, depending on how stubborn the build up is.

Well constructed, it is plastic but seems durable. Someone posted that they broke off a jet due to uneven surface, I can see how this could occur as the two spinning jets are relatively low to the surface. You just need to be cautious.

For the money, you can beat it. Nice addition to keeping up the... more
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00
Roger L.
Roseville, MN
REVIEWED
APR.
27
2012
1 out of 51 out of 51 out of 51 out of 51 out of 5
K 2400hh Pump Is Crap
I bought a Karcher 2400 Gas thinking this is going to be great, it has one of the best engines on the market to power the pump, a Honda, so how could I go wrong? But after a couple of years of minimal use, it would not power up to operating PSI unless I removed the tip from my wand and released the pressure in the line first. Then I could reinsert my tip of choice and pull the trigger, and this is how I had to use the power washer.

Then finally one day it started blowing water out a valve... more
Mike, the Pressure Washer Expert
Product Expert
Roger,
Using a pump saver product (any brand) will keep the o-rings lubricated & help prevent dry rot or freeze damage. The 2400HH was discontinued in 2005; so a rebuild 8 years later is not unreasonable.
more
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00
John
Morristown, NJ
REVIEWED
APR.
14
2012
2 out of 52 out of 52 out of 52 out of 52 out of 5
No Pressure
This unit has had problems with pressuring up since I bought it. For a while it would work if I pull started the unit while I had the pressure nozzle in the on position. Now it does not work at all.

I just noticed that other owners are having the same problem so I dont feel like I am unique but this does not help the situation. Since it is now out of warranty I will need to replace with another unit.

PWD RESPONDS: This model is at least 7 years old, and was made with an axial pump.... more
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00
Raymond P.
Ronkonkoma, NY
REVIEWED
MAY.
25
2011
1 out of 51 out of 51 out of 51 out of 51 out of 5
Won't Power Up
Used it once, worked fine. 2nd time it wouldn't power up: repairs, $160.

Next season the o-rings cracked, and it wouldn't power up. It was repaired and winterized. I used today for half a hour, changed tips, and it won't power up. Total aggravation!!!

PWD RESPONDS: Karcher's warranty covers the cost of repairs due to defect in materials & workmanship; they don't cover wear & tear or misuse.

A pump saver product will keep the o-rings from cracking, removed hard water deposits,... more
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00
Wayne P.
Schaumburg, IL
REVIEWED
MAY.
12
2010
1 out of 51 out of 51 out of 51 out of 51 out of 5
Will Not Pressure Up (sent To Customer Service)
The Karcher 2400 PSI Pressure Washer starts easily.

The first year I had it it worked fine, however after that it has essentially been a very large paperweight that I have had to move around. My big issue is that the unit would not pressure up.

The engine is great but the pump can not be cost effectively repaired. At this point it is cheaper to just buy another washer than to try to fix this one.

PWD RESPONDS: Even if the warranty has expired on this older model, parts are still... more
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00
Bill Gates
Miami, FL
REVIEWED
MAR.
24
2008
1 out of 51 out of 51 out of 51 out of 51 out of 5
Karcher 2400
Good power washer for about 1 year and stoped building up pressure. Serviced and rebuilt with same problems. Called Karcher and they said they have had numerous complaints with same problems. The honda engine is one of the best engines i have used, excellent power and reliability. Karcher has the worst customer support and said they could not help since out of warranty. i would not recomend this powerwasher and DONT BUY A RECONDITIONED ONE!!!! NOTHING BUT A NIGHTMARE!!! Think about it why was... more
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00
Aaron Chase
REVIEWED
DEC.
11
2007
2 out of 52 out of 52 out of 52 out of 52 out of 5
Karcher 2400 Psi Pressure Washer W/ Honda Engine Review
The Karcher 2400 PSI Pressure Washer starts up very easily. Strong efficient engine.

After a year, unit will not pressure up. Karcher replaced it. 6 months later, unit would not pressure up again. Replaced the wand, and all heads. Worked for another 4 months. It will not pressure up again.

What a headache... This unit requires a lot of maintanace.

PWD RESPONSE -- We've sold thousands of this unit. In fact, it's one of our best selling pressure washers. This is a unique... more
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00
Denny Houseal
REVIEWED
OCT.
26
2007
2 out of 52 out of 52 out of 52 out of 52 out of 5
Karcher 2400 Psi Pressure Washer W/ Honda Engine Review
I have had my Karcher 2400 for a couple of years, and when it runs, it runs great.

However, I have had multiple problems with maintaining the pressure. After the second use, I had to have the wand replaced (it simply broke in half) which was not under warranty.

I also had to have the unit fixed, so it would pressure up. Currently it is broken again, and will not pressure up.

Probably would not buy anther one. This machine is not used hard. In fact, I would estimate that I have... more
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00
Bob Moore
REVIEWED
MAY.
11
2007
5 out of 55 out of 55 out of 55 out of 55 out of 5
Karcher 2400 Psi Pressure Washer W/ Honda Engine Review
excellent....lots of power and durability. I would recomment this unit to everyone.
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00
John Lee
REVIEWED
APR.
05
2007
3 out of 53 out of 53 out of 53 out of 53 out of 5
Karcher 2400 Psi Pressure Washer W/ Honda Engine Review
This Unit Has Worked Perfectly For Me For Over Five Years Now. I Love It. There Is Only One Problem and That Is a Major One. the Unloader Valve Is Sticking. Thats the Valve That Lets the Water Out of the Pump. Several Authorized Service Techs Have Told Me the Insides of the Pumps Are Made of Metal and Will Start the Rusting Process After Its First Use. Only Pumps With Ceramic Parts Will Not Rust Inside, and These Units Are Really Expensive. They All Told Me I Was Very, Very Lucky to... more
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00
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