The WEN PW3100 is a gas-powered pressure washer offering a maximum water pressure of 3100 PSI and flow of 2.5 GPM. (Read full specs)
This product was discontinued. For your convenience, we decided to leave this page up.
It was replaced by the WEN PW3200. However, you might still find it second hand on eBay, by clicking on the button below.
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Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Hand Truck |
| Water | Cold (100°F max.) |
| PSI | 3100 |
| GPM | 2.5 |
| Cleaning Units | 7750 |
| Engine | 208cc 4-stroke OHV |
| Pump | General Pump Axial Cam |
| Frame | Steel |
|---|---|
| Soap injection | Yes |
| Soap tank | 0.25 gal |
| Soap dilution | No |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 30 ft, ⌀5/16 |
| Hose storage | Hooks |
| Dimensions (D x W x H) | Approx. 26 x 19.5 x 39.5 in |
|---|---|
| Weight | 67 lbs |
| Wheels | 2 wheels, ⌀12", never flat |
| Included accessories | Nozzle cleaner, stainless steel wand, spray gun, high pressure hose, 5 nozzles |
| Security | Trigger lock and thermal relief valve |
| Emissions | CARB, EPA |
| Warranty | 2 years |
| UPC | 044459163329 |
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.
Description
Zoom on the WEN PW3100
The WEN PW3100, a heavy duty, commercial pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:
- spot cleaning of hard, paint-free surfaces and out-of-reach areas
- thorough cleaning of hard, paint-free surfaces
- cleaning of painted and fragile surfaces
- application of detergent and cleaning solutions
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
With a powerful 208cc engine, its axial cam pump delivers a pressure of 3100 PSI (roughly 52 times more than a standard garden hose) and a flow of up to 2.5 GPM (values claimed by the manufacturer), resulting in the WEN PW3100's cleaning power of 7750 Cleaning Units.
The engine of this gas-powered pressure washer relies on an old-school pull-start mechanism to get started.
Gasoline storage is facilitated by a fuel tank with a maximum capacity of 0.9 gallon.
Design & Handling
With its hand truck design and approximate dimensions of D26 x W19.5 x H39.5 in, the WEN PW3100 provides great mobility. The robust steel frame guarantees longevity of the assembly. The rubber-padded handle adds to the PW3100 convenience of transport, while offering a comfortable grip.
Weighing 67 lbs, the unit is easy to maneuver by most people. Its 208cc engine and steel frame account for a good chunk of that weight. The PW3100 can still be easily manipulated and maneuvered, thanks to its two 12" never-flat wheels.
Main Features
Along with the WEN PW3100 itself, the package also includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are discussed in further detail below.
- Soap injection: Detergent storage is ensured by a 0.25 gal tank. As the WEN PW3100 doesn’t include a soap dilution mechanism, the user must provide a correctly diluted detergent before proceeding to use it. The detergent will be added automatically to the water when a soap nozzle is attached.
- Pressure hose: The included 30 ft ⌀5/16" high-pressure hose can be neatly stored on the unit when idle thanks to a set of convenient hooks.
- Spray gun and wand: Both the classic ergonomic spray gun and its stainless steel wand may be conveniently stored in a side hook.
- 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.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | Use with caution | Suitable | Suitable | Suitable | Suitable |
| Siding, gutters, house | Not recommended | Use with caution | Use with caution | Suitable | Suitable |
| Fencing, deck, patio | Not recommended | Use with caution | Use with caution | Suitable | Suitable |
| Lawn equipment, boat, RV | Not recommended | Use with caution | Use with caution | Use with caution | Suitable |
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
The WEN PW3100
- Onboard storage: Stay prepared for any job with WEN PW3100's handy storage area, which allows you to neatly store any nozzles and accessories which you may need for the job.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation) and a thermal relief valve (which helps to prevent internal pump damage).
- Accessories: Included with the WEN PW3100 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 nozzle cleaner, pressure hose, wand and spray gun.
- Emissions: The WEN PW3100 is EPA-approved and CARB-compliant. And so, this pressure washer is available for sale and purchase in any of the 50 states, including California.
Product Videos
The WEN PW3100's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the WEN PW3100 compared to similarly priced pressure washers.
This unit is now discontinued, but used to be sold around $350.
- Reaching a 3100 PSI max pressure output, the WEN PW3100 had an expected pressure value, compared to the other gas-powered units in the $300 to $400 price range. As for the device with the most powerful water stream, in this price range, one of the top products is the Westinghouse WPX3400 with 3400 PSI.
- Considering its water flow, this washer, with a GPM (gallons per minute) of 2.5 was in the average compared to other devices in its price range. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the Lifan LFQ3370 has the highest GPM of 3.
- The 7750 Cleaning Units (PSI X GPM), of the PW3100 resulted in an average cleaning efficiency, compared to similarly priced gas-powered units. In case you are looking for the highest overall cleaning power, in this price range, one of the current champions is the Lifan LFQ3370 and its 9900 Cleaning Units.
The bottom line
- Good range of nozzles included
- Onboard storage
- Several security features
- CARB-compliant
- Decent PSI for the price
- Decent GPM for the price
- Decent CU for the price
- No detergent dilution mechanism
About WEN
Founded in 1951 by Nick Anton, WEN has been producing power tools for decades. Their long line of products includes bench grinders, drill presses, nailers, saws, and sanders. They also produce outdoor power equipment such as chainsaws, pressure washers, and generators. WEN helped to pioneer random orbital technology found in sanders and polishing tools. The company is headquartered outside of Chicago in Elgin, Illinois. While their products are manufactured in China, parts and stock warehouses are located in Illinois and California. Their stated goal is to assist woodworkers and artisans worldwide to achieve their wildest dreams.
Warranty Information
The WEN PW3100 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of WEN pressure washers, please consult WEN's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-847-429-9263.
This seems to have the same 208 cc engine that powered the 3200 psi unit that was sold last year and does not start the next year. Think in thos equipment if you want to invest in an equipment for a single season. Look somewhere else otherwise.