Best Greenworks 2100 PSI
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If you searched for the best greenworks 2100 psi, the short answer is that this corded electric washer suits medium-duty cleaning around the home, provided a GFCI-protected outlet is within reach of its cord. The Greenworks 2100 PSI (1.2 GPM) is rated by its listing at a maximum of 2100 psi and 1.2 gpm. The listing names decks, fencing, siding, patio furniture and small driveways as uses. It does not give cleaning times, surface-by-surface results or a motor rating.
Quick answer
- Pick it for medium-duty home cleaning. The listing names decks, fencing, concrete patios, siding, sidewalks, patio furniture and small driveways.
- Plan the setup around the cord. The listing gives a 35-foot power cord with a GFCI safety device built into the plug.
- Plan reach around the shorter hose figure. The spec table says 25 feet, while the bullets say 20 FT tangle-free hose.
- Look elsewhere for heavy stripping or large concrete work. The listing does not claim those jobs and gives no rating for them.
The product at a glance
The table lists what the Amazon listing states for this ASIN, read on 2026-10-22. Cells say “not stated” where the listing is silent. The listing also shows a 1800 PSI size option. This post covers only the 2100 PSI option.
| Item | What the listing states |
|---|---|
| Brand | Greenworks |
| Model number | not stated |
| Product type | Electric pressure washer |
| Power source | Corded Electric |
| Maximum pressure | 2100 psi |
| Maximum flow rate | 1.2 gpm |
| Power cord | 35-FT power cord with integrated GFCI plug |
| Hose length | 25 feet in the spec table; 20 FT tangle-free hose in the bullets |
| Included accessories | Pressure washer gun, 25 degree nozzle, 40 degree nozzle, turbo nozzle, soap applicator, hose, 1/4 inch universal quick connect |
| Handle | Telescoping; pulls out for transport and collapses for storage |
| Motor | not stated |
| Battery and charger | none; the listing describes a corded unit |
| Runtime | not stated |
| Item weight | 22 pounds |
| Product dimensions | 16.93 in L x 13.11 in W x 36.22 in H |
| Warranty | 3 Year Limited Warranty, as the listing states |
| Certification line | Specification Met SGS |
The spec table lists pressure and flow as separate maximums, 2100 psi and 1.2 gpm. The listing does not say whether the two peak at the same time, so treat them as two separate ceilings rather than one working setting.
Two calculations follow from the listing figures. Both are arithmetic on stated numbers, not performance data.
- Water per session: at the stated 1.2 gpm maximum, a 10-minute spray uses 12 gallons (1.2 gpm x 10 minutes). Because the listing gives a maximum flow, this is a ceiling and not a typical figure for any job.
- Hose figure gap: the spec table gives a 25-foot hose and the bullets give a 20-foot hose. The two figures differ by 5 feet (25 minus 20). Plan around 20 feet until the brand confirms the length.
The listing pairs each nozzle with a task. It says the 25 degree nozzle is for general purpose cleaning, the 40 degree nozzle is for gentle cleaning, and the turbo nozzle is for heavy duty cleaning. It does not say which nozzle suits which material, so check the care guidance for your own siding or furniture before choosing a tip.
Who it suits
This unit fits a homeowner who wants a corded machine with no gas engine to service. The listing says the unit has no gas, no oil, no spark plugs, no air filters and no pull cord, and that it starts with a push button. For someone who cleans a few times a season, that removes the usual engine chores from the job.
It also suits a buyer who wants the accessories in one box. The listing says the set includes a pressure washer gun, three spray tips, a soap applicator, a hose and a 1/4 inch universal quick connect system. Buyers who plan to switch between soap and rinse will find the included applicator useful, since the listing names it as part of the set.
It suits a small yard or a tight storage space. The listing says the telescoping handle pulls out for easy transport and collapses for compact storage. The stated product dimensions are 16.93 inches long, 13.11 inches wide and 36.22 inches high, and the item weight is 22 pounds. Measure your storage spot against those numbers before you order.
Consider a worked example. A 12 by 16 foot deck covers 192 square feet (12 x 16). The listing gives a maximum flow of 1.2 gpm but no coverage rate, so the listing alone cannot turn that area into a cleaning time. Time one section of the deck first, then multiply by the number of sections to estimate the whole job.
Finally, the unit suits a person who plans the outlet first. The listing states a 35-foot power cord with an integrated GFCI safety device. Plan for a GFCI-protected outlet within reach of that cord, so you do not need to add an extension. If you expect a longer run, read our guide to the best extension cord for an electric lawn mower before you buy a cord.
Skip it if
Skip it if your jobs are heavy. The listing describes the unit as great for medium-duty cleaning tasks. It does not claim heavy stripping, large concrete work or rust removal, and it gives no rating for any of those. If your target is a stubborn stain or old paint, the listing does not support a purchase for that job.
Skip it if you need reach far from the outlet. The bullets list a 20-foot hose and the spec table lists 25 feet. If you need to reach a spot well away from the unit, confirm the hose length with the brand before you buy, because the listing does not settle the number.
Skip it if you want a battery model. This is a corded electric unit, so it runs from a wall outlet, and the listing does not mention a battery or charger at all. If battery freedom is the point of your search, our guide to the pros and cons of battery powered lawn mowers covers that trade-off for lawn tools.
Skip it if you need a motor rating to compare models. The listing does not state motor amps, motor type or pump type. Without those figures, a side-by-side comparison with another model would rest on guesswork, and this post will not provide one.
Skip it if you plan long sessions at full pressure. The listing does not state a duty cycle, which is the limit on how long a pump can run continuously before it needs a rest. Without that figure, a multi-hour job is a guess, so break the work into shorter sessions or ask the brand for the duty cycle before you start.
Buying checklist
- Confirm that a GFCI-protected outlet sits within reach of the 35-foot cord, and that you can keep the cord clear of standing water.
- Measure the distance from the outlet to the work area and compare it with the 20 to 25 foot hose figure.
- Check the model number on the box or the seller page, because the visible listing text does not show one.
- Ask the seller which hose length you will receive, since the listing gives two different figures.
- Check the nozzle guidance for your siding, decking or furniture before you choose a tip.
- Inspect the hose, fittings and cord when the unit arrives and before each use.
What the listing does not say
The listing is short on several details that buyers often want. The points below are gaps in the listing text we saved, not findings about the product itself.
- Model number: the visible text does not show one, so the listing cannot be matched to a model sheet from the brand.
- Motor and pump: no motor amp rating, motor type or pump type is stated.
- Hose length: the figure is 25 feet in the spec table and 20 FT in the bullets.
- Battery and charger: none, because the listing describes a corded unit.
- Runtime: not stated. A corded unit has no battery runtime to quote.
- Cleaning results: the listing names uses but gives no cleaning times and no results by surface.
- Pressure at the nozzle: the listing gives a maximum pressure, not the pressure at each tip.
- The 1800 PSI size option: the listing shows it as a second size, and this post does not cover its figures.
- Certification: the listing says Specification Met SGS, but it does not say what that mark covers.
- Duty cycle: not stated, so the listing gives no limit on continuous run time.
- Inlet requirements: the listing names a 1/4 inch universal quick connect but gives no minimum water supply pressure or flow for the inlet.
How we chose
This post covers one product: the Greenworks 2100 PSI (1.2 GPM) Electric Pressure Washer, Amazon ASIN B0DC11RC2Y, which matches the keyword best greenworks 2100 psi. It makes no ranking claim and does not compare this unit with other Greenworks models or other brands. We read the public listing on 2026-10-22 and saved its title, bullets and specs. Every figure in the glance table comes from that saved text. We also left out the customer feedback, pricing and badges that appear on the page. This post uses the stated specs and bullets only, and any comparison a buyer makes should start from those same figures.
We used three rules to pick the other sources. Each quoted fact had to appear word for word in a saved source. Each safety statement had to trace to a page that covers electrical or pressure hazards. Each page had to return an HTTP 200 response on the day we read it. The Safety, Health and Wellness in Agriculture page was chosen because it names pressure washers in its hazard guidance. The OSHA eTool was chosen because it covers the electrical risks of corded power tools. The manufacturer product page for this exact model could not be opened on 2026-10-22, so the brand-side details rest on the listing alone.
What we could not verify
The sources we opened do not cover this model’s specific features. The agriculture safety page covers pressure washers as one hazard among many on farm equipment. The OSHA eTool covers electric tools on construction sites. Neither one rates this unit or any pressure washer model.
We could not verify the model number, the warranty terms behind the 3 Year Limited Warranty line, the motor, the hose length, or how the 2100 psi rating holds up at the nozzle. We could not verify what the SGS line covers. For those points, ask the seller or the brand in writing before you buy.
FAQ
Is the Greenworks 2100 PSI gas or electric?
The listing describes it as corded electric. It has a 35-foot power cord with an integrated GFCI safety device, and the listing says it has no gas, no oil and no spark plugs to service.
Is 2100 PSI enough for a driveway?
The listing names small driveways among its uses and calls the unit good for medium-duty cleaning tasks. It does not rate a driveway by size or surface, so the listing alone cannot settle the question for your driveway. For a long driveway job, use the 12 gallons per 10 minutes calculation above to estimate water use before you start.
How long is the hose on this model?
The listing gives two numbers. The spec table says 25 feet, and the bullet text says 20 FT tangle-free hose. Plan for the shorter figure until the brand confirms it.
What nozzles come with it?
The listing says the set includes a 25 degree nozzle for general purpose cleaning, a 40 degree nozzle for gentle cleaning and a turbo nozzle for heavy duty cleaning. It also lists a soap applicator and a pressure washer gun.
Does it need a battery or charger?
No. It is a corded electric unit, and the listing does not mention a battery or a charger.
Is it safe to run from an extension cord?
The listing does not say whether an extension cord is supported. The OSHA eTool says extension cords take a lot of wear, and that damage often affects only the insulation, which exposes energized conductors. Inspect any cord before each use.
Bottom line
Buy the Greenworks 2100 PSI when a GFCI-protected outlet sits within reach of a 35-foot cord and your jobs are medium-duty. Decision rule: if the outlet distance and the wand reach both fit the listed figures, buy it; if either one does not, pick a different tool.
Sources
- Greenworks 2100 PSI (1.2 GPM) Electric Pressure Washer, Amazon product listing (opened 2026-10-22)
https://www.amazon.com/dp/B0DC11RC2Y - Mechanical Hazards: Stored Energy, Safety, Health and Wellness in Agriculture (opened 2026-10-22)
https://ag-safety.extension.org/mechanical-hazards-stored-energy/ - eTool: Construction, Electrical Incidents, Power Tools, Occupational Safety and Health Administration (opened 2026-10-22)
https://www.osha.gov/etools/construction/electrical-incidents/power-tools
