Greenworks 2100 PSI GPW2101A
#2 in ElectricFull review
A compact 2100 PSI washer that stores easily, for car, patio and pool deck cleaning. Check the hose length on the listing you buy.
Amazon $149.99$149.99
3.5/5
A light, easy to control washer for cars, bikes and patios with a pressure display on the gun. A good pick for apartment and small home owners.
- 1,800 PSIPressure
- 1.4 GPMFlow
- 25 ftHose
- 2 yearsWarranty
Check price at Amazon$175.99Check price at Karcher$139.99
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Spray gun display shows the pressure level, so it is easy to stay gentle on cars and wood
- Only 12 lb, the lightest washer here
- DirtBlaster rotating wand cuts through grime on concrete
- 1.45 GPM rinses faster than most compact washers
Cons
- Wands are Karcher style, so standard quick connect tips need an adapter
- Cord length and auto stop are not published
- Universal motor, not brushless
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its power source. How we rank explains each one.
Specifications
| Model number | 1.676-109.0 |
|---|---|
| Cleaning | |
| Pressure | 1,800 PSI |
| Flow | 1.4 GPM |
| Cleaning units | 2,610 |
| Nozzles included | 2 |
| Detergent | Onboard tank |
| Power | |
| Power | Electric |
| Build | |
| Hose | 25 ft |
| Weight | 12.1 lb |
| Warranty | 2 years |
Alternatives in this power source
Karcher K 3000 E
#3 in ElectricFull review
Karcher’s most powerful plug-in washer, for homeowners who want near gas cleaning on driveways and decks. It costs as much as many gas washers.
Amazon $449.98$449.98
Westinghouse WPX3400e
#5 in ElectricFull review
A top end plug-in washer for concrete and siding, rated at a true 3000 PSI. Buyers who want faster rinsing should still look at gas.
Amazon $375$375
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