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DeWalt DXPW3425 Spec Review

The DeWalt DXPW3425 is a gas-powered pressure washer offering a maximum water pressure of 3400 PSI and flow of 2.5 GPM. (Read full specs)

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DeWalt DXPW3425 3400PSI Gas Pressure WasherDeWalt DXPW3425 3400PSI Gas Pressure WasherDeWalt DXPW3425 3400PSI Gas Pressure WasherDeWalt DXPW3425 3400PSI Gas Pressure Washer
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Set an alert for the DeWalt DXPW3425 - Current lowest price: $494.99
Price History
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Price history for the DeWalt DXPW3425
Latest updates:
  • $494.99 - December 1, 2022
  • $522.49 - October 1, 2022
  • $549.99 - September 30, 2022
Data source: ebay.com
Since: September 30, 2022
  • Highest Price: $549.99 - September 30, 2022
  • Lowest Price: $494.99 - December 1, 2022

Features and Specifications

General
FuelGas-Powered
HandlingWheelbarrow
WaterCold (100°F max.)
PSI3400
GPM2.5
Cleaning Units8500
Engine196cc 5.8 HP Honda GX200 4-stroke OHV
PumpAAA Triplex
Other model numbers60690, 60697
Features
FrameWelded steel
Soap injectionVia siphon hose
Nozzles0°, 15°, 25°, 40°, Soap
Quick connect nozzlesYes
Onboard storageYes
Hose25 ft, ⌀1/4
Hose storageHooks
Misc
Dimensions
(L x W x H)
Approx. 34 x 21 x 22 in
Weight83 lbs
Wheels2 wheels, ⌀10", pneumatic
Included accessoriesOil, nozzle cleaner, wand, spray gun, high pressure hose, soap hose, 5 nozzles
SecurityLow oil, trigger lock and thermal relief valve
EmissionsCARB, EPA
Warranty10 years
UPC636893403521

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

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Description

Zoom on the DeWalt DXPW3425

The DeWalt DXPW3425 is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:

  • spot cleaning of hard, unpainted surfaces and high-reach cleaning
  • thorough cleaning of hard, paint-free surfaces
  • cleaning of painted and fragile surfaces
  • application of detergent and cleaning solutions

The following sections will present you in detail its power characteristics and design, its main features and all the additional features it has to offer.

Power

Its triplex pump, which utilizes a 196cc (5.8 hp) engine, may deliver a pressure of up to 3400 PSI (almost 57 times more than a standard garden hose) and a flow of up to 2.5 GPM. These values correspond to a cleaning power of 8500 Cleaning Units.

A classic pull-start mechanism is responsible for starting the gas-powered pressure washer’s Honda GX200 engine.

Gasoline storage is facilitated by a fuel tank with a maximum capacity of 0.82 gallon.

Design & Handling

The wheelbarrow design of the DeWalt DXPW3425 grants mobility and stability to the unit. Its sturdy welded steel frame provides longevity to the assembly. The handle adds to the DXPW3425 convenience of transport.

The unit's weight of 83 lbs renders its carrying and transportation challenging, as it is far from lightweight. A key role in its final weight is played by its 196cc Honda GX200 engine, the triplex pump and welded steel frame. However, the unit is manipulated smoothly thanks to its two 10" pneumatic wheels, which play a key role in its maneuverability.

Main Features

The DeWalt DXPW3425's package includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, with a more detailed description below.

  • Soap injection: While the device doesn't feature a soap tank, detergent supply is ensured by a siphon hose. Whenever a soap nozzle is connected, the detergent is automatically added to the water.
  • Pressure hose: The included 25 ft ⌀1/4" high-pressure hose can be neatly stored on the unit when idle thanks to a set of convenient hooks.
  • Spray gun and wand: A side hook allows for an easy storage of the included classic ergonomic spray gun and its wand. The gun features a rotating auxiliary side handle to further improve the comfort of both left and right-handed users.
  • Nozzles: The 5 nozzles included with the device, and the respective surfaces which they’re the most suitable for, are shown in the following table.


15°

25°

40°

Soap
Concrete, brick, masonryUse with cautionSuitableSuitableSuitableSuitable
Siding, gutters, houseNot recommendedUse with cautionUse with cautionSuitableSuitable
Fencing, deck, patioNot recommendedUse with cautionUse with cautionSuitableSuitable
Lawn equipment, boat, RVNot recommendedUse with cautionUse with cautionUse with cautionSuitable

Note: The shape of the nozzles above is for illustration purposes only and may differ.
Red cross: Not recommended. Green check: Suitable. Orange check: Use with caution.

Other Features

  • Onboard storage: With the DeWalt DXPW3425's handy storage area, you’ll always have all the necessary nozzles and accessories at hand and thus, you’ll be fully prepared for any job.
  • Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation), a thermal relief valve (which helps to prevent internal pump damage) and a low oil protection.
  • Accessories: Included with the DeWalt DXPW3425 are also the owner's manual (opens in a new tab) and some basic documentation to get you promptly started, along with several accessories, such as spray gun, pressure hose, nozzle cleaner, soap hose, wand and oil.
  • Emissions: The DeWalt DXPW3425 is EPA-approved and CARB-compliant. This means that this pressure washer can be bought and sold in each of the 50 states, including California.

Product Video

The DeWalt DXPW3425's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the DeWalt DXPW3425 compare to similarly priced pressure washers.

  • Able to deliver a maximum pressure of 3400 PSI, the DeWalt DXPW3425 is one of the gas-powered products that produce an above average water pressure, in the $400 to $500 price range. In case you are looking for a device with the highest possible power of its water stream, one of the top achievers in this price range is the DeWalt DXPW3625 with a PSI of 3600.
  • In the aforementioned price range, the GPM (gallons per minute) of this washer, which can reach 2.5, can be considered in the average. If you’re after the highest rinsing efficiency, one of the units with the highest water flow in the current price range is the Predator 3200, that can deliver up to 2.8 GPM.
  • The DXPW3425, which reaches up to 8500 Cleaning Units (PSI X GPM) is one of the more efficient, in comparison to its similarly priced counterparts. In case you are looking for the highest overall cleaning power, in this price range, one of the current champions is the DeWalt DXPW3625 and its 9000 Cleaning Units.
According to our stats, the following comparison is pretty popular: DeWalt DXPW3425 vs DeWalt DXPW3625.

Price comparison

As you can see from this interactive chart, when compared to other gas-powered washers between 8000 and 8500 Cleaning Units, the DeWalt DXPW3425 is on the average side of the price range.

Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.

The bottom line

STRENGTHS:
  • In the expected price range
  • Triplex pump
  • Honda engine
  • Designed to be stable
  • Good range of nozzles included
  • Onboard storage
  • Several security features
  • CARB-compliant
  • 10 year (limited) warranty
  • High PSI for the price
  • High CU for the price
AVERAGE SPECS:
  • Decent GPM for the price
WEAKNESSES:
  • No soap tank

Do you own the DeWalt DXPW3425 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About DeWalt

With the invention of the first radial arm saw in 1922 by Raymond DeWalt, the company has since grown into one of the top names in power tools in the industry. Acquired by Black & Decker in 1960, the DeWALT brand has become a favorite of contractors, particularly in North America. It boasts seven manufacturing facilities in the U.S. Though known mainly for professional-grade corded-electric and battery-powered hand tools, the company has also begun to offer some outdoor power equipment as well, such as leaf blowers and string trimmers. DeWalt gas-powered washers are manufactured by FNA, and electric washers are manufactured by Stanley Black & Decker.

Warranty Information

The DeWalt DXPW3425 is covered under a warranty for up to 10 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of DeWalt pressure washers, please consult DeWalt's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-4-DEWALT (800-433-9258).

DeWalt DXPW3425
5.6 Total Score
2 reviews
Add your review
Ease Of Use
5.5
Value
5.5
Quality
5.5
Performance
6
2 Reviews
Most Recent Most Helpful Highest Rating Lowest Rating Add your review
  1. 0.65
    Ease Of Use
    10
    Value
    10
    Quality
    10
    Performance
    20

    The Dewalt DXPW3425E has a water sensor that has a plastic housing that cracks….stay away from this unit. The closest warranty center is over 100 miles away and a three week period to get repaired. Very disappointed with Dewalt for their lack of concern for a well known defect in design . These units with this part are all over the internet for sale because of this. Never buying Dewalt products again!

    + PROS: Honda motor and pump perform well
    - CONS: Dewalt's lack of customer service and support for their poor decision on using a plastic housing for a water pressure sensor
    Helpful(2) Unhelpful(0)You have already voted this
  2. Avatar
    Roger Merrill May 15, 2021 at 12:21 pm
    5
    Ease Of Use
    100
    Value
    100
    Quality
    100
    Performance
    100

    I bought a “returned/rebuilt” pressure washer a little over a year ago for personal use. I also bought an 18 inch surface cleaner. Compared to smaller units that I have borrowed from my neighbors, this one is a dream for cleaning driveways and sidewalks. So far I have no complaints with this DeWalt pressure washer and attachment.

    I use it on mine, and two of my children’s properties.

    + PROS: Much faster than using smaller units.
    - CONS: Trying to find O-rings that fit at home improvement stores is difficult. The brands they carry don't seem to be exactly what is needed.
    Helpful(1) Unhelpful(0)You have already voted this

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