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Prices may varyThis product ranks #2 of 22 in Pressure Washer.
Last reviewed June 14, 2026
TL;DR TruBrushless permanent magnet motor; PWMA-certified 3,000 PSI output (PWMA verifies performance claims only · no UL, ETL, or CSA electrical safety certification found); flow of 1.1·2.0 GPM (1.1 GPM rated at full pressure, up to 2.0 GPM max flow); community-measured ~3,325 CU at practical car-washing flow. Standard 1/4" quick-connect accepts foam cannons; flow at full pressure produces serviceable foam. 25-ft steel-braided hose, 5-nozzle set with turbo, labeled storage rack. No active CPSC recall. At 3,000 PSI, maintain at least 12·18 inches standoff from painted surfaces.
The GPW3000 (model number GPW3001) is a corded 14-amp pressure washer built on Greenworks' TruBrushless permanent magnet brushless motor · confirmed by the manufacturer and all major resellers · backed by a 10-year motor warranty. The cast aluminum axial cam pump is a step above the plastic pumps found on budget corded units. PWMA independently verified the 3,000 PSI working spec; flow runs from 1.1 GPM at full pressure up to a 2.0 GPM max at lower pressure, and community testing recorded approximately 1,900 PSI at 1.75 GPM with a practical 40° nozzle setup, placing actual cleaning output around 3,325 CU · above the threshold for removing road grime and contamination on regularly washed cars. The 1/4" QC fitting is standard and accepts common foam cannons; the 1.1 GPM flow rate is at the low end of the serviceable range for thick foam. The 5-nozzle set includes a turbo (rotating zero-degree) nozzle in place of a traditional red-tip pinpoint · a deliberate design that provides the cleaning power of a 0° nozzle with reduced paint risk at correct standoff distance. At 3,000 PSI, use a 25° or 40° nozzle on painted panels and maintain at least 12 inches of standoff distance to avoid paint damage risk.
The right buyer is a car owner who wants a foam cannon setup and brushless motor durability without stepping up to a gas unit · the TruBrushless motor and 10-year warranty give it a credible long-term ownership case that universal-motor alternatives can't match at the price. The 25-ft hose reaches all four panels of a full-size sedan without repositioning. Skip it if you need a confirmed electrical safety certification (UL or ETL listing) · none has been found for this model, unlike some competing units at similar prices. Buyers who want thicker foam should check whether 1.1 GPM is adequate before buying; models with 1.4+ GPM flow will produce denser foam cannon output. Gas-powered units handle deck cleaning and concrete stripping beyond this washer's appropriate scope.
No NRTL electrical safety certification (UL, ETL, CSA, or TÜV Rheinland) was found for the GPW3001 at time of this review · PWMA certification confirms the PSI/GPM output claims but does not test the device for electrical safety in wet outdoor conditions. No active CPSC recall · the 2021 Greenworks/Powerworks spray gun recall covered 1500·1800 PSI models only and does not apply to this unit. No lithium battery · dispose of via municipal e-waste programs (Best Buy drop-off, municipal hazardous waste events) at end of life.
Yes · the GPW3000 uses a standard 1/4" quick-connect fitting that accepts most foam cannons without an adapter. Greenworks sells their own FC100 foam cannon for this line using the same 1/4" QC connection. The rated working flow is 1.1 GPM, at the lower threshold for dense foam. You'll get serviceable foam, though thicker clingy foam typically requires 1.4 GPM or higher.
No UL or ETL listing was found for the GPW3001 (ASIN B09ZKZLWDV) as of June 2026. The product is PWMA certified · but PWMA (Pressure Washer Manufacturers Association) certifies PSI and GPM performance claims only. It is not an electrical safety certification and is not equivalent to UL, ETL, CSA, or TÜV Rheinland testing. No NRTL electrical safety certification was found for this model.
The label PWMA-verified working spec is 3,000 PSI at 1.1 GPM, giving 3,300 cleaning units. Community measurement from thelawnforum.com using a 40° 3.5mm nozzle recorded approximately 1,900 PSI at 1.75 GPM · about 3,325 CU practical output. Both the label spec and community data confirm output well above the 1,800 CU threshold for effective car washing.
No. The CPSC recall database was searched on June 1, 2026, and no active recall was found for the Greenworks GPW3001 / GPW3000. A 2021 Greenworks/Powerworks spray gun recall exists, but it covered 1500·1800 PSI models only · the GPW3001 at 3,000 PSI is not in the affected model range.
The GPW3000 uses Greenworks' TruBrushless permanent magnet brushless motor confirmed by the manufacturer and all major resellers. Brushless permanent magnet motors are functionally equivalent to induction motors for durability purposes, with longer expected lifespan than universal (brush) motors. Greenworks backs the motor with a 10-year warranty. The pump is a cast aluminum axial cam pump, a more durable construction than typical plastic pump units. No documented early-failure pattern has been found in community reviews as of June 2026.
At the recommended standoff distance of 12·18 inches, the 3,000 PSI output is within the range used by car enthusiasts for paint washing. Always use a wide-angle nozzle (25° or 40°) on painted surfaces and maintain at least 12 inches of standoff distance. Never use the turbo nozzle on painted surfaces at close range · use it on wheels, tires, and undercarriage only. The soap nozzle (low-pressure) is safe for all painted surfaces.
Marketing copy from Greenworks, via Amazon. Not editorial.
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