SIMPSON Pro Series with AAA Triplex Pump 3500-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips

Name: SIMPSON Pro Series with AAA Triplex Pump 3500-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips
Brand: SIMPSON
SKU: 5014825467
Price: 499 USD
Availability: InStock
Rating: 4.1 (57 reviews)

4.1

At a Glance

Gas

Heavy Duty: 2800 or more

3500 PSI

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How do I install the nozzles?What is the warranty coverage?How much pressure does it deliver?Can I maneuver it easily?Will it work with cold water?

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The SIMPSON® Pro 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 (50-State compliant) CRX® engine built with high-quality components, designed for optimum performance and renowned for being easy to start.

CRX210 engine with a low oil shutdown feature (50-State compliant)
Reliable AAA® Triplex Pump with PowerBoost Technology delivering higher pressure at the nozzle
MorFlex® 5/16-in x 25-ft the high-pressure hose is non-marring, flexible and abrasion-resistant
Steel frame construction with a powder-coated finish for durability and corrosion resistance
10 in Premium pneumatic tires for ease of maneuverability across various terrain
5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap to use for a variety of cleaning applications
Unit Dimensions: L: 40” x W:21” x H: 25.5”, Unit Weight: 68 lbs
Exclusive 5 year engine warranty, 5 year pump, 10 year frame, 90 day limited accessory warranty
Images shown may vary from the actual unit

General
Package Contents	Pressure Washer, Spray Gun, Spray Lance, Nozzles, Hose, Owner's Manual, Quick Set Up Guide, Engine Oil	Start Type	Manual
Type	Pressure washer	Wheel Type	Pneumatic
Usage	Heavy-duty	Power Source	Gas
Grade	Residential	Series Name	Pro Series with AAA Triplex Pump
Hose Material	Polyester	Wheel Material	Heavy-duty polyurethane
Nozzle Type	Pro style tips with quick disconnect	Color/Finish Family	Multiple colors/finishes
Pump Type	Triplex	Manufacturer Color/Finish	Multiple

Dimensions
Depth (Inches)	40	Fuel Capacity (Gallons)	1
Height (Inches)	25.5	Hose Diameter	5/16-in
Weight (lbs.)	68	Hose Length (Feet)	25
Width (Inches)	21	Wheel Diameter (Inches)	10
Amperage	0	Engine Oil Capacity (oz.)	20.48
Cord Length (Feet)	0	Battery Amp Hours	0

Features
Brushless	No	Engine Torque (Foot/lbs.)	11.5
Variable PSI	No	Number of Batteries Included	0
Water Temperature	Cold	Pressure Rating (PSI)	3500
Wheels Included	Yes	Quick Connect Tips	Yes
Water Tank	No	Chemical/Detergent Injection	No
Includes Surface Cleaner	No	Flow Rate (GPM)	2.5
Soap Applicator Included	No	Lowe's Exclusive	Yes
Adjustable Wand	Yes	Engine Oil Included	Yes
Battery Recharge Time (Hours)	0	Engine Horsepower	5.8
Battery Run Time (Hours)	0	Recommended Engine Oil	10W-30
Corded/Cordless	Cordless	Number of Spray Tips Included	5
Detergent Tank Options	None	Interchangeable Wands	Yes
Engine Brand	CRX	Integrated Storage	No

Warranty
Warranty	3-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	CARB Compliant	Yes
Safety Listing	Not safety listed

Miscellaneous
UNSPSC	47121800

Check out the Best Selling Pressure Washers on Lowes.com

Review

4.1 out of 5

57 Reviews

58% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this pressure washer for powerful cleaning performance, reliable operation, and exceptional value. Most highlight strong pressure output, easy startup, and compact design that outperforms cheaper alternatives. Many commend the lightweight, portable build and straightforward setup. The Honda engine and quality pump are frequently cited as key differentiators. A small group reported mechanical issues like starter cord problems or gas leaks, though most consider these isolated cases. Overall, reviewers recommend it as a professional-grade tool delivering outstanding long-term value.

Customer review summary generated by AI, including incentivized reviews.

57 Customer Reviews

Sort By

Very powerful

I’ve had this pressure washer for a month now and it performs well! I got a job pressure washing four pool decks and it did a great job! Very happy with my purchase!

TonedogSeptember 3, 2026

From simpsoncleaning.com

Love it

Starting a new Side job And with this machine I can’t ask for more!

Ernie16September 2, 2026

From simpsoncleaning.com

Not dependable

It started out great but has started showing signs of struggling by the 2nd use

Cristal Clean Pressure…August 25, 2026

From simpsoncleaning.com

Response from Service

Hello, Cristal Clean - this is not what we expect to hear at all, & we would like to learn all we can. If you would give our team a call at 877-362-42...

ServiceAugust 26, 2026

Works great!

Easy to follow instructions. The machine works great!

SurfaceResetAugust 19, 2026

From simpsoncleaning.com

Worth it

I’ve been using this as a home owner, painter, and pest control tech. This is a game changer for me. Noisy but so much more efficient. Great rig for me.

McdeviousAugust 13, 2026

From simpsoncleaning.com

Excellent controls

[This review was collected as part of a promotion.] Excellent product for everyday use - will be using it frequently.

donk47August 4, 2026

From simpsoncleaning.com

Fuel efficient

Bought it after returning a dewalt pressure washer for breaking on the first use, and this was way better and is very fuel effisient.

CzarJuly 31, 2026

From simpsoncleaning.com

Malfunctioned after 2nd run

I bought this unit 3 months ago only used it twice and has failed on me… currently trying to go through the warranty process to see if I can get the issue resolved. Will make rewrite a review of all goes well. Until them the product did not meet the expectations it claimed.

RickTheMechJuly 28, 2026

From simpsoncleaning.com

Response from Simpson Team

Hello, RickTheMech. We're sorry to hear about the unexpected failure - this isn't a normal performance at all & we hope repairs are quick and easy so ...

Simpson TeamJuly 29, 2026

A great investment for maintenance work

I purchased this pressure washer for my maintenance work, and it has exceeded my expectations. It has plenty of power to clean concrete, driveways, patios and other tough surfaces. Definitely worth the investment if you're looking for a professional grade machine. I highly recommended it!

HomereRepair.ProJuly 18, 2026

From simpsoncleaning.com

Best pressure washer!!!!

This is the best pressure washer i have ever owned, very high quality and powerful, best bang for the buck

Flakko44July 12, 2026

From simpsoncleaning.com

3 Questions

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		Power Source	Gas
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