Model # PS4240H

Internet #203448619

Simpson PowerShot 4200 PSI 4.0 GPM Gas Pressure Washer Powered by Honda
0879399000713

Simpson

PowerShot 4200 PSI 4.0 GPM Gas Pressure Washer Powered by Honda

  • Reliable high performance premium HONDA GX390 Engine
  • Maintenance free AAA Triplex Pump made by Comet
  • Steel-Braided Quick Connect high pressure hose
$92884 /box
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Frequently Bought Together

Product Overview

  • Reliable high performance premium HONDA GX390 Engine
  • Maintenance free AAA Triplex Pump made by Comet
  • Steel-Braided Quick Connect high pressure hose
Designed to meet the rigorous demands of the cleaning pro, the Simpson PowerShot is very powerful, yet extremely compact, easy to transport, set-up and load. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal and all other professional cleaning services. Equipped with co mmercial series Honda GX OHV engines that are built with high-quality components and designed for optimum performance in the harshest environments. Honda engines are paired with AAA industrial triplex plunger pumps, a brand with a history of over 40-years of innovation. AAA pumps are equipped with patent pending PowerBoost technology that provides higher pressure at the nozzle, resulting in greater impact and cleaning performance.
  • Honda GX390 OHV commercial series engine with oil alert - engine oil is included
  • AAA industrial triplex plunger pump with ceramic pistons and adjustable unloader for controlled pressure
  • 3/8 in. x 50 ft. high pressure steel-braided hose is non-marring, abrasion resistant and equipped with quick connectors
  • Welded steel frame, steel engine plate, solid steel axle and 13 in. pneumatic tires
  • Secondary handle for protection and on-the-go operating instructions
  • Pro-style spray wand with 5 stainless steel quick connect nozzle tips - 0°, 15°, 25 °, 40° and soap applicator
  • Professional spray gun safety lock-out
  • Convenient on-board accessory storage for spray gun/wand, high pressure hose and nozzles
  • Downstream detergent injection system for convenient use of cleaners

Product Overview

Designed to meet the rigorous demands of the cleaning pro, the Simpson PowerShot is very powerful, yet extremely compact, easy to transport, set-up and load. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal and all other professional cleaning services. Equipped with co mmercial series Honda GX OHV engines that are built with high-quality components and designed for optimum performance in the harshest environments. Honda engines are paired with AAA industrial triplex plunger pumps, a brand with a history of over 40-years of innovation. AAA pumps are equipped with patent pending PowerBoost technology that provides higher pressure at the nozzle, resulting in greater impact and cleaning performance.

California residents: see   Proposition 65 information

  • Honda GX390 OHV commercial series engine with oil alert - engine oil is included
  • AAA industrial triplex plunger pump with ceramic pistons and adjustable unloader for controlled pressure
  • 3/8 in. x 50 ft. high pressure steel-braided hose is non-marring, abrasion resistant and equipped with quick connectors
  • Welded steel frame, steel engine plate, solid steel axle and 13 in. pneumatic tires
  • Secondary handle for protection and on-the-go operating instructions
  • Pro-style spray wand with 5 stainless steel quick connect nozzle tips - 0°, 15°, 25 °, 40° and soap applicator
  • Professional spray gun safety lock-out
  • Convenient on-board accessory storage for spray gun/wand, high pressure hose and nozzles
  • Downstream detergent injection system for convenient use of cleaners

Info & Guides

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Customers Also Compared These

Price
$928.84 /box
$999.00 /each
$999.00 /each
$1,012.49 /carton
Name PowerShot 4200 PSI 4.0 GPM Gas Pressure Washer Powered by Honda Honda GX390 4,200 PSI 4 GPM Gas Pressure Washer Hydro Pro Series 4,500 psi 4.0 GPM AR Tri-Plex Pump Electric Start Gas Pressure Washer with Panel Mounted Controls CARB Aluminum Series 4,200 psi 4.0 GPM Cold Water Gas Pressure Washer
Brand Simpson DEWALT LIFAN Simpson
Ratings (78) (122) (27) (13)
Commercial Yes Yes Yes Yes
Maximum Pressure (PSI) 4200 4200 4500 4200 psi
GPM 4 4 4.0 4.0
Included Onboard cord storage,Wheels Onboard cord storage,Wheels Onboard cord storage,Wheels Hose,Onboard cord storage,Wheels
Features Chemical/detergent injection,Quick connect tips Chemical/detergent injection,Quick connect tips Chemical/detergent injection,Foldable handle,Quick connect tips Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips
Pressure Washer Power Type Gas Gas Gas Gas
Refurbished No No No No
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Specifications

Dimensions

Assembled Depth (in.)
36 in
Assembled Height (in.)
26.5 in
Assembled Width (in.)
23 in
Hose Diameter (In.)
.375 in
Hose length (in.)
600
Wheel Diameter (in.)
13 in

Details

Assembly Required
Yes
CA (CARB) Compliant
CARB Compliant
Commercial
Yes
Connection Type
3/8 in. Quick Connect Hose & Trigger Handle
Engine Displacement (cc)
389
Engine Make
Honda
Engine Type
Direct Drive
Features
Chemical/detergent injection,Quick connect tips
Fuel Tank Capacity (gallons)
1.6
GPM
4
Hose Material
Rubber
Included
Onboard cord storage,Wheels
Maximum Pressure (PSI)
4200
Nozzle Type
Multi-Pattern
Number of tips included
5
PSI Range
3200+ PSI
Pressure Washer Power Type
Gas
Product Weight (lb.)
141lb
Pump Brand
Other
Pump Type
Triplex
Refurbished
No
Returnable
30-Day
Start Type
Recoil Start
Translucent fuel tank
No
Water capability
Cold

Warranty / Certifications

Manufacturer Warranty
Limited Warranty – Commercial Use - 3 Years on HONDA GX engine, 5 Years on AAA pump, 10 Year frame components, 90 Days on spray accessory items

Specifications

Dimensions

Assembled Depth (in.)
36 in
Assembled Height (in.)
26.5 in
Assembled Width (in.)
23 in
Hose Diameter (In.)
.375 in
Hose length (in.)
600
Wheel Diameter (in.)
13 in

Details

Assembly Required
Yes
CA (CARB) Compliant
CARB Compliant
Commercial
Yes
Connection Type
3/8 in. Quick Connect Hose & Trigger Handle
Engine Displacement (cc)
389
Engine Make
Honda
Engine Type
Direct Drive
Features
Chemical/detergent injection,Quick connect tips
Fuel Tank Capacity (gallons)
1.6
GPM
4
Hose Material
Rubber
Included
Onboard cord storage,Wheels
Maximum Pressure (PSI)
4200
Nozzle Type
Multi-Pattern
Number of tips included
5
PSI Range
3200+ PSI
Pressure Washer Power Type
Gas
Product Weight (lb.)
141lb
Pump Brand
Other
Pump Type
Triplex
Refurbished
No
Returnable
30-Day
Start Type
Recoil Start
Translucent fuel tank
No
Water capability
Cold

Warranty / Certifications

Manufacturer Warranty
Limited Warranty – Commercial Use - 3 Years on HONDA GX engine, 5 Years on AAA pump, 10 Year frame components, 90 Days on spray accessory items

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Questions & Answers

Is the pressure manually adjustable?

Asked by: cl
Update: It seems that with the pump that now comes with this machine the AAA 11.6GA13 pump the unloader knob can be adjusted to lower the pressure by turning it counter clockwise. I guess the manual has not yet been updated. Another way to lower pressure is to use larger size nozzles; the machine comes with 4.0 nozzles, 5.0 nozzles should lower the pressure to about 2600 psi with the engine running at full speed.
Answered by: Mike
Date published: 2017-01-29

Can you attach this pressure washer to a water tank for mobile detailing ?

Asked by: ray
Ray, This machine requires a minimum of 20PSI @7 GPM to operate and as such cannot be used with a water tank with out a supply pump.
Answered by: DJH1916
Date published: 2017-09-08

Trying to change pump oil which oil do I use use

Asked by: Terry
Terry, we recommend Simpson Brand pump oil but if that is not available then an SAE 15W40 is an acceptable alternative.
Answered by: DJH1916
Date published: 2017-07-06

Does this include a turbo tip?

Asked by: chris
No, you will have to purchase one.
Answered by: Rusty
Date published: 2017-06-20
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Customer Reviews

PowerShot 4200 PSI 4.0 GPM Gas Pressure Washer Powered by Honda is rated 4.6 out of 5 by 78.
Rated 2 out of 5 by from Let the buyer beware ! my pressure washer arrived damaged,I went to home depot first,was told to ... Let the buyer beware ! my pressure washer arrived damaged,I went to home depot first,was told to call simpsons, then i called simpsons, was told to call honda, called them and was told to take it to the local honda engine repair shop, their answer was we only work on commerical engines.the pressure washer has a warrenty, I bought an extra warrenty thru Home depot.and all I get is a run a round
Date published: 2017-04-12
Rated 1 out of 5 by from Waited 2 weeks for this to arrive. It already had... Waited 2 weeks for this to arrive. It already had a little gasoline (~1-2oz) in the tank which I thought I got a used one but apparently it gets tested before being sent out?? Regardless, it did not even start and the tool center could not figure out the problem with it. HORRIBLE experience overall.
Date published: 2017-05-02
Rated 5 out of 5 by from This unit will do it all as it should, its a Simpson with a Honda engine. We replaced our old uni... This unit will do it all as it should, its a Simpson with a Honda engine. We replaced our old unit but needed the 4 gpm to run a 20" surface cleaner. The cleaning time was cut 80% on the side walk and driveway alone verses using the wand. You can always change your tips to reduce pressure when cleaning other items, very flexible. Brian Daytona Beach Fl.
Date published: 2017-06-20
Rated 1 out of 5 by from The brass piece on the hose that connects the wand... The brass piece on the hose that connects the wand and the machine broke on the first day we used it!
Date published: 2017-03-28
Rated 5 out of 5 by from Great Unit Worth spending more to get a commercial grade pump and honda engine. This unit should last a very long time assuming you take good care with it. I wanted at least a 4gpm pump so i can clean faster. One thing to keep in mind is to turn off motor if not spraying for more than 1 minute. This will greatly add longevity to your pump life.
Date published: 2017-09-08
Rated 4 out of 5 by from Used for two jobs so far. Seems to work good..lots... Used for two jobs so far. Seems to work good..lots of power. Wand isn't as sturdy as I'd like so treat it with care. Hose is nice, unit pushes easier than i thought. Pretty heavy for one man to lift by himself. Paid 600 so I'm more than happy but i would have been just as happy if i didn't get a deal.
Date published: 2017-06-29
Rated 5 out of 5 by from Wow! After putting the included oil in and following the instructions to start, I pulled the rop... Wow! After putting the included oil in and following the instructions to start, I pulled the rope ONCE and it started. Glad there is not too much assembly required. I'll write more after I get my first job done. Garry
Date published: 2017-06-16
Rated 5 out of 5 by from Unit started on first attempt using gas and also with propane. All outlets have the correct volt... Unit started on first attempt using gas and also with propane. All outlets have the correct voltage. Unit construction is very solid and has very visible decals for all start up procedures and safety checks.
Date published: 2017-08-24
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