Greenworks GPW2000-1RB - 2000 PSI 1.1 GPM Electric Pressure Washer
The Greenworks GPW2000-1RB is an electric pressure washer offering a maximum water pressure of 2000 PSI and flow of 1.1 GPM. (Read full specs)
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Description
Zoom on the Greenworks GPW2000-1RB
The Greenworks GPW2000-1RB is a light duty pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:
- mild cleaning for delicate surfaces, and low-pressure cleaning for broader areas
- applying detergent and cleaning solutions, and rinsing surfaces
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
Powered by a 13-amp universal motor, its axial pump can generate a forceful pressure of 2000 PSI (roughly 33 times that of a standard garden hose) and a flow rate of up to 1.1 GPM (values as per PWMA testing standards). When these values are taken together, they yield a cleaning power of 2200 Cleaning Units.
The GPW2000-1RB's motor is effortlessly activated with a simple ON/OFF button, ensuring convenient operation. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
Thanks to its hand truck design and approximate dimensions of D20.8 x W20.1 x H35.8 in, the Greenworks GPW2000-1RB offers great mobility. With its strong steel tubing frame, the assembly is built to last, providing stability and safeguarding internal components, even in challenging environments. The foam-padded fixed handle adds to the GPW2000-1RB convenience of transport, while offering a comfortable grip.
With its lightweight construction, tipping the scales at only 28.8 lbs, this unit is a portable powerhouse for all your cleaning needs. Enhancing its already lightweight design, the unit boasts two 10" never-flat wheels, making transportation effortless.
Main Features
Along with the Greenworks GPW2000-1RB itself, the package also includes a spray gun, a wand, a pressure hose, 3 nozzles and a detergent injection feature, which are discussed in further detail below.
- Soap injection: Even though the device doesn't have a soap tank, detergent is supplied by a siphon hose. The Greenworks GPW2000-1RB is not equipped with a soap dilution mechanism, and thus, it is up to the user to ensure the detergent’s correct dilution ratio when using it. When a soap nozzle is connected, the pressure washer takes the initiative to mix the detergent with the water flow automatically.
- Pressure hose: With a set of easy-to-use straps, the unit offers a practical solution for maintaining workspace order, allowing the included 20 ft ⌀1/4" high-pressure hose to be neatly stored when idle.
- Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook.
- Nozzles: In the table below, you can see the 3 included nozzles alongside their respective recommended surface uses.
25° | 40° | Soap | |
|---|---|---|---|
| Concrete, brick, masonry | |||
| Siding, gutters, house | |||
| Fencing, deck, patio | |||
| Lawn equipment, boat, RV |
Important: The nozzle shapes shown above are for illustrative purposes and may vary. Symbols denote suitability, with a indicating 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Total Stop System (TSS): Equipped with an automatic shutdown feature, this pressure washer ceases operation when the trigger is disengaged, ensuring the pump's long-term performance.
- Onboard storage: The Greenworks GPW2000-1RB allows you to be always fully prepared, as it features a handy storage area, where nozzles and accessories can be stored.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation).
- Accessories: The Greenworks GPW2000-1RB 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 power cord, nozzle cleaner, soap hose, pressure hose, spray gun and wand.
Product Video
The Greenworks GPW2000-1RB's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Greenworks GPW2000-1RB compare to similarly priced pressure washers.
- With a maximum pressure of 2000 PSI, the Greenworks GPW2000-1RB finds itself within the anticipated pressure band among electric models priced between $170 and $200. As for the device with the most powerful water stream, in this price range, one of the top products is the AR Blue Clean XM2400 with 2400 PSI.
- In comparison to other devices in the above-mentioned price range, this washer and its 1.1 GPM (gallons per minute), has one of the lower GPM values. If maximum rinsing efficiency is your top priority, one of the devices with the highest water flow in the same price range is the Powerhorse Follow Me, with a GPM of 1.9.
- The GPW2000-1RB ranks as below average in terms of Cleaning Units, compared to electric devices in its price range, reaching only a value of 2200 CU (PSI X GPM). If prioritizing the highest overall cleaning power, the Goodyear GYE22VT with its 3630 Cleaning Units may stand out for its exceptional cleaning efficiency among similarly priced units.
Price comparison
As you can see from these interactive charts, when compared to other electric washers between 2000 and 2500 Cleaning Units, the Greenworks GPW2000-1RB 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
- Onboard storage
- Decent PSI for the price
- Could include more nozzles
- No soap tank
- No detergent dilution mechanism
- Low GPM for the price
- Low CU for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 13-amp, universal |
| Pump | Axial |
| Water | Cold |
| PSI | 2000 |
| GPM | 1.1 |
| Cleaning Units | 2200 |
| Frame | Steel tubing |
|---|---|
| Handling | Hand Truck |
| Wheels | 2 wheels, ⌀10", never flat |
| Weight | 28.8 lbs |
| Dimensions | Approx. 20.8 x 20.1 x 35.8 in (D x W x H) |
| Hose storage | Straps |
| Soap injection | Via siphon hose |
|---|---|
| Soap dilution | No |
| Nozzles | 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 20 ft, ⌀1/4 |
| Security | Trigger lock |
|---|---|
| Included accessories | Nozzle cleaner, wand, spray gun, high pressure hose, soap hose, 35 ft GFCI power cord, 3 nozzles |
| Warranty | 3 years |
| Other model numbers | GPW2000-1RG, 5111802VT, 5111902VT |
| UPC | 841821097806 |
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 GPW2000-1RB is covered under a warranty for up to 3 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).

