
Commowner Electric Pressure Washer
Score: 72/100
Kärcher K1700PSB Cube
Score: 68/100Rankings

The Commowner 4800 PSI Electric Pressure Washer is a lightweight, high-power tool designed for heavy-duty outdoor tasks. It distinguishes itself with a unique 4-wheel anti-tipping design and a Total Stop System for energy efficiency. However, inconsistent spec reporting regarding flow rate and hose length raises questions about its true performance capabilities.

The Kärcher K1700 Cube is a compact, portable electric pressure washer delivering 1700 PSI max pressure and 1.2 GPM max flow rate, designed for high cleaning performance with ease of use. It features a foot-operated on/off switch, an integrated 0.3-gallon removable detergent tank, and three quick-connect spray nozzles for versatile cleaning tasks. Best suited for homeowners with limited space needing a lightweight unit for light-to-medium cleaning tasks.
| Attribute | ![]() | ![]() |
|---|---|---|
4,800 PSIbest | 1,700 PSI | |
4 GPMbest | 1.2 GPM | |
33 ftbest | 20 ft | |
| ↓ lower better | 18.96 lbs | 18.5 lbsbest |
2 years | 3 yearsbest | |
120 Vbest | 120 Vbest | |
16.4 ftbest | — | |
— | 38.4 ozbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Max Pressure (PSI) | 4800 PSI | 1700 PSI |
Flow Rate (GPM) | 4.0 GPM | 1.2 GPM |
Power(1) | ||
Power Cord Length (ft) | 16.4 ft | ft |
Features(2) | ||
Hose Length (ft) | 33 ft | 20 ft |
Detergent Tank Capacity (oz) | Unknown oz | 38.4 oz |
Accessories(2) | ||
Nozzle Types | 0, 15, 25, 40 | 15°, 0°, 65° |
Nozzle Count (count) | 4 count | 3 count |
General(3) | ||
Weight (lbs) | 18.96 lbs | 18.5 lbs |
Warranty Length (years) | 2 years | 3 years |
Overall Dimensions | 27.16x10.43x10.62 inches | 13.0 x 11.5 x 16.0 inches |

Products in the top-left offer the best value (high score, low price).

Reviewers praise the Commowner 4800 PSI as a 'powerhouse' for tough jobs, highlighting its incredible power and pressure in a compact, stable package. It is noted as the first electric model with 4 rotating wheels seen by testers.
Limited direct consumer feedback is available, but video comments and overviews align with praise for ease of use, stability, and cleaning power on patios and driveways.




Search results lack direct expert reviews or editor quotes; however, Kärcher datasheets emphasize excellent cleaning performance and unparalleled ease of use in a compact design.
No specific user reviews or feedback were found in the results; however, product pages note high portability and storage ease as common appeals. Users praise the product for applications involving bikes, cars, furniture, and walkways.