Greenworks GPW3000 - 3000 PSI 2 GPM Electric Pressure Washer
The Greenworks GPW3000 is an electric pressure washer offering a maximum water pressure of 3000 PSI and flow of 2 GPM. (Read full specs)
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Description
The new Greenworks Pro 3000-PSI Pressure Washer is the most powerful residential electric pressure washer available. Boasting 1.1 GPM of water flow (2.0 GPM MAX at 100 PSI), it's powerful, reliable & built for the toughest cleaning tasks.
Zoom on the Greenworks GPW3000
The Greenworks GPW3000, a heavy duty pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:
- comprehensive cleaning of hard surfaces, vehicle washing, and readying surfaces for painting
- gentle cleaning for sensitive surfaces, and wide coverage cleaning with low pressure
- applying detergent and cleaning solutions, and rinsing surfaces
- spot cleaning of hard, unpainted surfaces, and removing stubborn stains
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
With a 14-amp brushless motor, its axial pump delivers a pressure of 3000 PSI (roughly 50 times more than a standard garden hose) and a flow of up to 2 GPM (values as per PWMA testing standards). While the provided GPM denotes the maximum achievable value, it's typically attained only at minimum pressure. Under normal operating conditions, the unit has a rated flow of 1.1 GPM, resulting in the Greenworks GPW3000's cleaning power of 3300 Cleaning Units.
The GPW3000 swiftly activates via a simple ON/OFF button, ensuring user-friendly startup. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
The Greenworks GPW3000's wheelbarrow-style design enhances both mobility and stability, enabling seamless navigation and consistent performance, even on rugged terrain. Guaranteeing longevity, the robust steel frame offers stability and protects internal components, even when subjected to demanding tasks. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.
With a weight of 47 lbs, the unit is comfortably maneuverable for most users, allowing for efficient handling during cleaning tasks. Its motor and steel frame account for a good chunk of that weight. Yet, its two 10" never-flat wheels ensure the GPW3000 remains effortlessly maneuverable.
Main Features
The Greenworks GPW3000'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: Detergent is stored in a 1 gal tank. Once a soap nozzle is connected, the pressure washer automatically blends the detergent with the water flow.
- Pressure hose: The unit comes equipped with an included 25 ft high-pressure hose, which can be neatly stored on the unit when idle, thanks to a set of convenient hooks, ensuring easy access and organization.
- Spray gun and wand: A side hook allows for an easy storage of the included classic ergonomic spray gun and its wand.
- Nozzles: Review the table below to learn about the 5 included nozzles and the surfaces they're recommended for.
15° | 25° | 40° | Soap | Turbo | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | |||||
| Siding, gutters, house | |||||
| Fencing, deck, patio | |||||
| Lawn equipment, boat, RV |
Kindly note: The shapes of the nozzles depicted above are for illustrative purposes and may vary. Symbols indicate suitability, with a signifying 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Onboard storage: Stay prepared for any job with Greenworks GPW3000'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 thermal relief valve (which helps to prevent internal pump damage) and a trigger lock mechanism (which prevents accidental operation).
- Accessories: The Greenworks GPW3000 comes with an owner's manual (opens in a new tab) and some basic documentation to get you quickly started. On top of that, you also get spray gun, power cord, nozzle cleaner, wand and pressure hose.
Product Videos
The Greenworks GPW3000's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Greenworks GPW3000 compare to similarly priced pressure washers.
- The Greenworks GPW3000, with a max water pressure of 3000 PSI, has one of the highest pressure outputs of the electric products in the $400-500 price range.
- Boasting a water flow of up to 2 GPM, this washer occupies the higher ranks of the price range mentioned above, ensuring a substantial water volume. When it comes to efficiently rinsing away debris, one standout option within this price range is the Greenworks GPW2702A, delivering an impressive 2.3 GPM.
- Reaching up to 3300 Cleaning Units, the GPW3000 is one of the most efficient amongst its similarly priced peers.
Price comparison
As you can see from these interactive charts, when compared to other electric washers between 3000 and 3500 Cleaning Units, the Greenworks GPW3000 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
- In the expected price range
- 10 year (limited) warranty
- Brushless motor
- Designed to be stable
- Good range of nozzles included
- Onboard storage
- Several security features
- High PSI for the price
- High GPM for the price
- High CU for the price
The Greenworks GPW3000 doesn't have any notably low specs.
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 14-amp, brushless |
| Pump | Axial |
| Water | Cold (104°F max.) |
| PSI | 3000 |
| GPM (max/rated) | 2/1.1 |
| Cleaning Units | 3300 |
| Frame | Steel |
|---|---|
| Handling | Wheelbarrow |
| Wheels | 2 wheels, ⌀10", never flat |
| Weight | 47 lbs |
| Hose storage | Hooks |
| Soap injection | Yes |
|---|---|
| Soap tank | 1 gal |
| Nozzles | 15°, 25°, 40°, Soap, Turbo |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 25 ft |
| Security | Trigger lock and thermal relief valve |
|---|---|
| Included accessories | Nozzle cleaner, wand, spray gun, high pressure hose, 35 ft GFCI power cord, 5 nozzles |
| Warranty | 10 years |
| Other model numbers | 5110502VT |
| UPC | 841821090029 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
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 GPW3000 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 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).




User Reviews
Owned two.
First washer worked like a champ. Second one a piece of garbage.
I do own a Greenworks pro GPW 3000
I have had it for 3 years
The rubber handle on the spray gun split and now there is no pressure on the spray coming out. The spray is the same whether I press on the handle or not.