A simple, well warrantied washer for cars, patios and decks. The WPX3400 usually costs little more and cleans noticeably faster.
Amazon $293.02
A homeowner washer for buyers who want a longer pump warranty than budget brands. Similar output costs less from Westinghouse.
- 3,300 PSIPressure
- 2.4 GPMFlow
- 25 ftHose
- 2 yearsWarranty
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
- 3 year pump and 5 year frame coverage beat most homeowner washers
- Pneumatic tires roll well over gravel and lawn
- All five standard tips included
- Costs more than the Simpson Clean Machine and Westinghouse washers with similar output
- No soap tank listed
- Not sold in California
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 | DXPW3300-S |
|---|---|
| Cleaning | |
| Pressure | 3,300 PSI |
| Flow | 2.4 GPM |
| Cleaning units | 7,920 |
| Nozzles included | 5 |
| Power | |
| Power | Gas |
| Engine or motor | 208 cc (DeWalt OHV) |
| Pump | Axial cam |
| CARB compliant | No |
| Build | |
| Hose | 25 ft |
| Weight | 64 lb |
| Warranty | 2 years |
Alternatives in this power source
A cheap, light gas washer for occasional deck and patio cleaning. Buyers who wash a lot of concrete will want more flow and a longer warranty.
Amazon $278.74A Honda powered washer for frequent home use at a lower price than the PS3228. Buyers who want the 5 year triplex pump coverage should pick the PS3228.
Amazon $618Compare
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