The catch
Greenworks 2300 PSI Brushless Electric Pressure Washer
Rolling frame is bulkier.
Side by side
Greenworks GPW2303A vs ePX3100v: Westinghouse is easier to carry and store, Greenworks rolls to the job
Quick verdict
More rated pressure, a brushless motor and a wheeled frame come with GPW2303A. ePX3100v is for buyers who care more about a small carry body and a detachable foam cannon than about a rolling chassis.
Before you buy
Why, and what it costs you
Pressure goes up and working flow holds steady
Both are at 1.2 GPM, and Greenworks offers about 28 percent more rated PSI.
Where this comes from
Equal rated GPM rules out claiming a matching increase in rinse flow. (2300 - 1800) divided by 1800 is 27.8 percent.
The catch
Westinghouse ePX3100v Electric Pressure Washer
Lacks wheels and an included 40-degree fan tip.
Greenworks 2300 PSI Brushless Electric Pressure Washer
- Why pick it
- 10-inch wheels and an onboard soap tank are what you're after.
- The higher documented pressure point helps with your hard-surface jobs.
- The catch
- Rolling frame is bulkier.
Westinghouse ePX3100v Electric Pressure Washer
- Why pick it
- The washer gets carried from place to place or up steps.
- A small machine with a detachable foam cannon is your preference.
- The catch
- Lacks wheels and an included 40-degree fan tip.
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What this page compares
GPW2303A and ePX3100v compared on rated output, brushless motor, rolling versus carrying and detergent setup, for everyday outdoor cleaning.
More rated pressure, a brushless motor and a wheeled frame come with GPW2303A. ePX3100v is for buyers who care more about a small carry body and a detachable foam cannon than about a rolling chassis.
Which one fits
Pick the situations that sound like you
A built-in wheeled frame is a requirement for you
The rolling chassis comes only from Greenworks.
- Greenworks 2300 PSI Brushless Electric Pressure Washer
- Better fit
- Westinghouse ePX3100v Electric Pressure Washer
- Not suitable
At rated pressure, you need 2 GPM or more
At their rated high-pressure point, both publish 1.2 GPM.
- Greenworks 2300 PSI Brushless Electric Pressure Washer
- Not suitable
- Westinghouse ePX3100v Electric Pressure Washer
- Not suitable
You want a detachable foam cannon in the box
An onboard tank and soap tip are listed for Greenworks, and a cannon is listed for ePX3100v.
- Greenworks 2300 PSI Brushless Electric Pressure Washer
- Not suitable
- Westinghouse ePX3100v Electric Pressure Washer
- Better fit
You would like to skip gasoline maintenance
Each is corded electric.
- Greenworks 2300 PSI Brushless Electric Pressure Washer
- Similar
- Westinghouse ePX3100v Electric Pressure Washer
- Similar
In practice
Differences you will notice
Pressure goes up and working flow holds steady
Both are at 1.2 GPM, and Greenworks offers about 28 percent more rated PSI.
How we worked this out
Equal rated GPM rules out claiming a matching increase in rinse flow. (2300 - 1800) divided by 1800 is 27.8 percent.
Your work route can outweigh the output gap
When stairs prevent rolling, a carry body is the easier choice.
How we worked this out
ePX3100v comes as a compact handle body and Greenworks has wheels. Wheels still do not remove the need to lift over steps.
Soap equipment alters how the washer handles
Using an onboard tank is a different workflow from using a foam cannon.
How we worked this out
ePX3100v includes a detachable cannon, whereas Greenworks stores detergent on the frame and uses a soap tip. Neither fact establishes foam thickness or chemical consumption.
Option A
Greenworks, GPW2303A
2300 PSI Brushless Electric Pressure Washer
Brushless electric washer with a folding wheeled frame and an onboard soap tank. Two documented output modes cover pressure washing and rinsing.
- Best for
- household cleaning with an electric washer on wheels
Facts we checked
- Pressure output is rated at 2300 PSI and 1.2 GPM.
- The specified maximum flow of 2.3 GPM comes at 100 PSI.
- A 25-foot hose and 35-foot GFCI cord go with the brushless motor.
- Included are five tips, an onboard soap tank and 10-inch never-flat wheels.
Option B
Westinghouse, ePX3100v
ePX3100v Electric Pressure Washer
Small electric washer with a carry handle and a detachable foam cannon. It is made for quick cleaning of vehicles, patio furniture and the house in general.
- Best for
- carrying a washer around for small jobs
Facts we checked
- The rated output is 1800 PSI at 1.2 GPM.
- Dry, it weighs 17.6 lb.
- Included are a detachable foam cannon and tips of 15-degree, 25-degree and turbo.
- Releasing the trigger makes the Total Stop System stop the pump.
Spec by spec
Where they really differ
| Spec | Greenworks 2300 PSI Brushless Electric Pressure Washer | Westinghouse ePX3100v Electric Pressure Washer | In practice |
|---|---|---|---|
| Rated output | 2300 PSI at 1.2 GPM | 1800 PSI at 1.2 GPM | At the same listed working flow, Greenworks adds pressure. |
| Motor | 14A brushless | 13A electric motor | Greenworks differs in motor design and circuit demand. |
| Movement | 10-inch wheels on folding frame | 17.6 lb carry-handle body | Different layouts suit a rolling route and a stair route. |
| Detergent | Onboard soap tank | Detachable foam cannon | Decide whether soap should stay on the unit or attach at the gun. |
| Tip selection | 15-degree, 25-degree, 40-degree, soap and turbo | 15-degree, 25-degree and turbo | A broader fan and a dedicated soap nozzle come with Greenworks. |
Trade-offs
What each pick costs you
With Greenworks 2300 PSI Brushless Electric Pressure Washer
- The 2.3 GPM maximum is a figure measured at 100 PSI.
With Westinghouse ePX3100v Electric Pressure Washer
- Rated pressure is lower at the same working flow.
Change of plan
When the answer changes
Priorities shift to rolling and higher working pressure
Go with Greenworks 2300 PSI Brushless Electric Pressure Washer. The relevant frame and operating point come from Greenworks.
Priorities shift to carrying and compact storage
Go with Westinghouse ePX3100v Electric Pressure Washer. Those repeated tasks suit the ePX3100v handle body.
Your main accessory requires 2 GPM or more at rated pressure
Neither model fits. At the named high-pressure points, both are 1.2 GPM.
Decision guide
How to decide
GPW2303A brings a brushless motor, a wheeled frame and more rated pressure. ePX3100v fits buyers who put a small carry body and detachable foam cannon ahead of a rolling chassis.
On tougher outdoor surfaces
At the same rated flow, the Greenworks working point gives you more pressure. Use a compatible surface cleaner or a suitable fan tip, and test a hidden spot before you assume the extra pressure helps.
If compact storage is your routine
The ePX3100v is meant to be carried and put away as a small unit. That advantage is practical when you store and transport it more often than you run a large cleaning session.
When washing a vehicle
Either can handle a careful wash routine. Pick the detergent arrangement and fan pattern you like, and keep aggressive turbo tips off vulnerable paint, trim and seals.
What this page can’t tell you
- Nothing here claims a comparative foam, motor-noise or cleaning-speed test.
By the numbers
What the data shows
What we found across the pressure washers we compare, plus the checked facts behind each finding.
How many fit
None of the 28 models checked meets all of “I have obstacles and uneven yards to work around”, “Room for storage is limited”, “I want strong pressure for cutting stains”, and “I work with soap or a foam cannon”, so the pick goes to the closest practical compromise.
0 models fit, out of 28 checkedShow the facts and the math
How we countedThe count uses each product's current fit ratings for “I have obstacles and uneven yards to work around”, “Room for storage is limited”, “I want strong pressure for cutting stains”, and “I work with soap or a foam cannon”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Greenworks 2300 PSI Brushless Electric Pressure Washer |
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| Westinghouse ePX3100v Electric Pressure Washer |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Greenworks 2300 PSI Brushless Electric Pressure Washer
10-inch wheels and an onboard soap tank are what you're after.
See price & reviews on AmazonWestinghouse ePX3100v Electric Pressure Washer
The washer gets carried from place to place or up steps.
See price & reviews on AmazonEach link opens in a new tab.
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