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4200 PSI 4.0 GPM Gas Pressure Washer, HONDA GX390 Engine, Triplex Pump, Heavy-Duty Cold Water Commercial Power Cleaner
- 4200 PSI. 4.0 GPM pressure washer for pro cleaning
- Perfect for cleaning buildings, docks and high traffic areas
- Power washer Includes 50 ft. hose, 5 QC nozzles, and triplex pump
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Product Details
About This Product
The Simpson PowerShot Series is designed to meet the rigorous demands of the cleaning pro. Heavy-duty pressure washers with flow and reliability. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal, and all other professional cleaning services. Equipped with a premium (49-state compliant) Honda engine built with high-quality components, designed for optimum performance and renowned for being easy to start.
Highlights
- Honda GX390 engine with low oil shutdown feature
- Reliable AAA industrial triplex plunger pump with PowerBoost technology delivering higher pressure at the nozzle
- Monster hose 3/8 in. x 50 ft. kink and abrasion resistant hose with quick connect fittings and polyurethane outer jacket
- Welded steel frame construction with powder coated finish for durability and corrosion resistance
- 13 in. premium tires for ease of maneuverability across various terrain
- Five quick connect nozzle tips: 0 degree , 15 degree , 25 degree , 40 degree and soap to use for a variety of cleaning applications
- Warranty: 3-year limited commercial engine warranty 5-year limited pump warranty 10-year limited frame warranty 90-day limited accessory warranty
- **Does not ship to California**
- Return Policy
- California residentssee Prop 65 WARNINGS
Product Information
Additional Resources
Shop All SIMPSONSpecifications
Dimensions: H 29 in, W 23.5 in, D 38 in
Dimensions
Assembled Depth (in.) | 38 in |
|---|---|
Assembled Height (in.) | 29 in |
Assembled Width (in.) | 23.5 in |
Details
Commercial / Residential | Commercial |
|---|---|
Engine Displacement (cc) | 389 |
Engine Make | Honda Engine |
Features | Abrasion Resistant, Chemical/detergent injection, Interchangeable wand, Quick connect tips |
Included | Engine oil, Hose, Onboard cord storage, Wheels |
Max Gallons Per Minute | 4.0 |
Maximum Pressure (PSI) | 4200 psi |
Nozzle Type | Pro Style tips with quick disconnect |
Power Type | Gas |
PSI Range | 3200+ PSI |
Pump Brand | AAA |
Pump Type | Triplex |
Rated Pressure (PSI) | 4200 psi |
Returnable | 7-Day |
Start Type | Recoil Start |
Suggested Use | Driveway, Paint Preparation |
Water Temperature | Cold |
Warranty / Certifications
Certifications and Listings | CETA |
|---|---|
Manufacturer Warranty | 3 Year limited commercial engine warranty : 5 Year limited pump warranty : 10 Year limited frame warranty : 90 Day limited accessory warranty |
Questions & Answers
what is the difference between a commercia and industrial simpson pressure washer
can this be used as a sewer jetter
Thanks for reaching out, Vinny. Yes, this can be used to clean sewers!
What is the ID and length of the pressure hose the PS 3228 comes with? When asked this question in June 2026, you stated it was a 3/8 x 50 ft.
Sorry for the confusion, Paul. This unit comes with the 5/16-in. x 25-ft MorFlex® hose. Let us know if we can help with anything else!
How much does it weigh?
Thanks for the question, Mark. The Simpson PS60843 weighs 107 lbs. Let us know if we can help with anything else!
How do you start?
Pull cord, but do not buy home depot has 7 day return policy on gas pressure washers The company is worthless as far as getting support
Hi, Theresa. This uses a manual recoil starter. Thanks for the question & hope this helps!
Size high pressure hose
Hello - this comes with a 50 foot by 3/8 inch high pressure hose. Let us know if we can help with anything else!
How do i claim a warrarty
Hi, young. If you would reach out to our team at 877-362-4271 or email us at productsupport@simpsoncleaning.com, we would be glad to help with the warranty process. We hope to hear from you soon!
Sorry you're screwed. Home depot has a seven day return policy on gas pressure washers, and this company won't help you out, doesn't seem to have a database
Can you use hot water with this pressure washer?
We're glad you reached out, Glenn. No, this is a cold-water pressure washer and has a maximum inlet temperature of 90 degrees F. Thanks for the question & hope this helps!
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Customer Reviews
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Built for professionals , this pressure washer offers high performance and durability with its Honda GX390 engine and AAA triplex pump . Ideal for heavy-duty cleaning tasks like wood restoration and paint preparation .. | Built for long-lasting durability and high performance in professional cleaning, this pressure washer features a Honda GX200 engine and AAA triplex pump. | Built for long-lasting durability and high performance in professional cleaning, this pressure washer features a powerful CRX engine and a reliable CAT triplex pump. | Ideal for heavy-duty cleaning, this pressure washer boasts a powerful Honda GX390 engine and a durable CAT triplex pump for reliable performance. |
Maximum Pressure (PSI) | |||
4200 | 3600 | 4400 psi | 4200 |
Flow Rate (GPM) | |||
4 | 2.5 | 4 | 4.0 |
Engine Power (HP/CC) | |||
389 | 196 | 420 | 389 |
Adjustable Pressure | |||
Hot Water Capability | |||
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