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4.5 out of 5 stars. 91 reviews
A woman outside with a dog
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SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer

SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer

Item # 603657799

Stocked & Ready
SIMPSON SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer
SIMPSON SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer
$699.00
or
or

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SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer

Item # 603657799

Stocked & Ready
SIMPSON SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer
SIMPSON SIMPSON PowerShot 3700 PSI at 2.5 GPM, CRX225 Engine, AAA Triplex Pump, Gas Cold Water Pressure Washer

Buy Any Pressure Washer, Get 20% Off Pressure Washer Accessories

$699.00
or
or
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$59/mo.†  suggested payments with 12 Months Financing or earn $34 in Rewards+ on this purchase.

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Grassland (franklin) TN

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The SIMPSON PowerShot professional gas pressure washer delivers 3700 PSI at 2.5 GPM for the cleaning power and water flow needed to take on demanding outdoor jobs. It is built for contractors, property owners and maintenance professionals who need dependable performance for frequent cleaning projects. Use it for jobs such as cleaning decks, restoring wood, preparing surfaces for paint, washing concrete, removing stubborn grime and maintaining outdoor equipment. The CRX 225 engine provides reliable gas-powered performance and includes low-oil shutdown to help protect the engine during operation. A AAA Triplex pump with PowerBoost technology supports consistent high-pressure water delivery for professional cleaning applications. The 50 ft. Monster high-pressure hose provides practical reach around work areas while helping the operator spend less time repositioning the pressure washer. A welded steel frame with a powder-coated finish helps provide durability and corrosion resistance for regular transport and jobsite use. The 13 in. premium pneumatic tires help move the unit across driveways, yards and other common outdoor surfaces. Five quick-connect nozzle tips including 0°, 15°, 25°, 40° and soap let the operator adjust the spray pattern for different cleaning tasks, while the quick-connect spray lance supports convenient nozzle changes. Designed as part of the SIMPSON PowerShot Series, this 49-state cold-water pressure washer combines professional cleaning capability with the mobility and accessories needed for demanding property maintenance and cleaning work.



Looking for more information on pressure washers? Check out our guide on how to maintain a pressure washer in the product documents section.

  • Delivers 3700 PSI at 2.5 GPM for professional cleaning power that helps tackle stubborn dirt, buildup and grime on demanding outdoor jobs.
  • Designed for contractors, property maintenance and serious cleaning projects such as deck cleaning, wood restoration, paint preparation, concrete cleaning and equipment upkeep.
  • CRX 225 engine provides dependable gas-powered performance and features low-oil shutdown to help protect the engine during operation.
  • AAA Triplex pump with powerboost technology supports consistent high-pressure water delivery for demanding cleaning applications and regular professional use.
  • 50 ft. Monster high-pressure hose provides extended working reach and is designed to stand up to the demands of outdoor pressure-washing applications.
  • Welded steel frame construction with a powder-coated finish helps provide durability and corrosion resistance during transport, storage and regular jobsite use.
  • 13 in. premium pneumatic tires help improve mobility across driveways, yards and other common outdoor surfaces around the work area.
  • Includes five quick-connect nozzle tips: 0, 15, 25, 40 and soap, giving the operator multiple spray patterns for everything from concentrated cleaning to detergent application.
  • Quick-connect spray lance pairs with the spray gun to provide comfortable reach and convenient nozzle changes as the cleaning task changes.
  • Cold-water pressure washer is part of the SIMPSON PowerShot Series and is built to provide the power, durability and versatility needed for professional cleaning work.
  • NOT AVAILABE IN CAILFORNIA
  • 3 Year Engine, 5 Year Pump, 10 Year Frame Limited Warranty

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63 reviews with 5 stars.
19 reviews with 4 stars.
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2 reviews with 2 stars.
3 reviews with 1 star.

Overall Rating

4.5
1 out of 1 (100%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this pressure washer for its exceptional 3700 PSI cleaning power, reliable engine that starts on the second pull, and intuitive operation. Many highlight its ability to tackle everything from driveways to vehicles on a single tank, with reviewers calling it "a beast" ...
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This summary is AI-generated from ratings and reviews across multiple languages.
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    1 to 4 of 91 Reviews .
    1 – 4 of 91 Reviews
    US
    Review 1

    🪜

    4 days ago
    Like it about to check it out for the first time how long does it have to be for me to make you happy

    Originally posted on simpsoncleaning.com

    US
    Review 1

    Lots of power

    8 days ago
    First use after assembly was as expected. The engine started up quickly after filling the tank with ethanol free fuel. Ran unit for about an hour and it had real good pressure. Recheck oil level after first use and it was still at the full line. I liked the low profile design and the length of the hose.

    Originally posted on simpsoncleaning.com

    US
    Review 1

    Easy assembly

    10 days ago
    It took about 5 minutes to put it completely together out of the box. It also has a great warranty

    Originally posted on simpsoncleaning.com

    US
    Review 1

    Amazing

    17 days ago
    Simple set up and great power to tackle any job. Had another pressure washer and just was not the correct pressure and this product has change the game with cleaning drive ways quick and precise.

    Originally posted on simpsoncleaning.com