The Greenworks GPW1954 is an electric pressure washer offering a maximum water pressure of 1950 PSI and flow of 1.2 GPM. (Read full specs)
Amazon 
Walmart 
eBay Page Content
Description
Zoom on the Greenworks GPW1954
In a nutshell, the Greenworks GPW1954 is a medium duty pressure washer, which not only offers an all-around versatile cleaning experience, but that also allows:
- cleaning of painted and frail 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
The Greenworks GPW1954's axial pump, powered by a 13 amp motor, can provide a pressure of up to 1950 PSI (approximately 33 times more than a standard garden hose) and a flow of up to 1.2 GPM (values claimed by the manufacturer). The Greenworks GPW1954 thus has a cleaning power of 2340 Cleaning Units.
The GPW1954 is an electric pressure washer and thus, can be easily started by an ON/OFF switch. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
The Greenworks GPW1954 offers superb mobility, with a hand truck design. Its sturdy steel tubing frame provides longevity to the assembly. The foam-padded fixed handle adds to the GPW1954 convenience of transport, while offering a comfortable grip.
With a weight of only 38.8 lbs, the unit is definitely easy to carry around. A set of two 8" wheels also improves the ease of transport of the device.
Main Features
The Greenworks GPW1954's package includes a spray gun, a wand, a pressure hose, 4 nozzles and a detergent injection feature, with a more detailed description below.
- Soap injection: A safe detergent storage is facilitated by a dedicated tank. The Greenworks GPW1954 includes an automatic soap dilution mechanism, which will dilute the detergent using a 20:1 ratio. If a soap nozzle is attached, the device will proceed to add the detergent to the water automatically.
- Pressure hose: A neat storage for the included 20 ft high-pressure hose is facilitated by a convenient hose reel, which also improves its lifespan.
- Spray gun and wand: The included classic ergonomic spray gun and its wand can be easily stored in a side hook.
- Nozzles: The 4 nozzles included with the device, and the respective surfaces which they’re the most suitable for, are shown in the following table.
25 | 40° | Soap | Turbo | |
|---|---|---|---|---|
| Concrete, brick, masonry | Suitable | Suitable | Suitable | Use with caution |
| Siding, gutters, house | Use with caution | Suitable | Suitable | Not recommended |
| Fencing, deck, patio | Use with caution | Suitable | Suitable | Not recommended |
| Lawn equipment, boat, RV | Use with caution | Use with caution | Suitable | Not recommended |
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
Some of the included accessories
- Onboard storage: Stay prepared for any job with Greenworks GPW1954'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).
- Accessories: Included with the Greenworks GPW1954 are also the owner's manual and some basic documentation to get you promptly started, along with several accessories, such as pressure hose, spray gun, power cord and wand.
The Greenworks GPW1954's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Greenworks GPW1954 compare to similarly priced pressure washers.
- The Greenworks GPW1954, which can achieve a PSI of up to 1950, falls behind the other electric pressure washers in the $225 to $315 price range. If the highest possible power of the water stream is your priority, one of the champions in this price range is the Sun Joe SPX4601 with 3000 PSI.
- When compared to devices in the above-mentioned price range, this washer and its 1.2 GPM (gallons per minute), is on the lower end of the achievable water flow. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the AR Blue Clean BC2N1HSS has the highest GPM of 1.7.
- The GPW1954 has 2340 Cleaning Units (PSI x GPM), which can be considered low in comparison to other electric devices of this price. If you are after the highest overall cleaning power, the AR Blue Clean BC2N1HSS with its 3910 Cleaning Units is one of the products that can achieve the highest cleaning efficiency in this price range.
Price comparison
As you can see from this interactive chart, when compared to other electric washers between 2000 and 2500 Cleaning Units, the Greenworks GPW1954 is on the expensive side of the price range.
While certainly not the cheapest of its cleaning power range, purchasing it could most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Good range of nozzles included
- Automatic detergent dilution
- Hose reel
- Onboard storage
- On the expensive side
- Low PSI for the price
- Low GPM for the price
- Low CU for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Handling | Hand Truck |
| Water | Cold (104°F max.) |
| PSI | 1950 |
| GPM | 1.2 |
| Cleaning Units | 2340 |
| Motor | 13 amp |
| Pump | Axial |
| Frame | Steel tubing |
|---|---|
| Soap injection | Yes |
| Soap tank | Yes |
| Soap dilution | 20:1 |
| Nozzles | 25°, 40°, Soap, Turbo |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 20 ft |
| Hose storage | Reel |
| Dimensions (D x W x H) | Unknown |
|---|---|
| Weight | 38.8 lbs |
| Wheels | 2 wheels, ⌀8" |
| Included accessories | Wand, spray gun, high pressure hose, 35 ft GFCI power cord, 4 nozzles |
| Security | Trigger lock |
| Warranty | 1 year |
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.
About Greenworks
Greenworks is a subsidiary of Globe Tools Group based in Changzhou, China. Founded in 2007 with the goal of marketing powerful lithium-ion battery technology paired with outdoor power equipment, Greenworks has regional offices in the USA and in Sweden. The company uses innovative methods to produce both corded electric and battery powered tools with power ratings ranging from 24-volts to commercial-grade 82-volts. Greenworks markets to homeowners and contractors who want smarter, greener, and cleaner solutions.
Warranty Information
The Greenworks GPW1954 is covered under a warranty for up to 1 year. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Greenworks pressure washers, please consult Greenworks' warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-90-WORKS (888-909-6757).
