Sun Joe SPX3000 Electric Pressure Washer vs Kärcher K1700 Pressure Washer

Buy the Sun Joe SPX3000 if you want more pressure and two detergent tanks for cars, decks and driveways. Buy the Kärcher K1700 if you want a lighter, simpler machine that is easier to store and carry. The Sun Joe's 1,800 PSI and 1.76 GPM beat the Kärcher's 1,700 PSI and 1.2 GPM on paper, and its 13-amp motor and 20-foot hose match or exceed the Kärcher. The Kärcher is about 4 lbs lighter and has a compact horizontal body with onboard storage and a foot switch. Owners rate the Sun Joe 4.5 out of 5 across 6,800 ratings, and both are widely described as reliable for light residential use.

• Choose the Sun Joe SPX3000 if you need more cleaning power, two detergent tanks and a longer wand for bigger jobs like driveways, siding and vehicles.
• Choose the Kärcher K1700 if you want a lighter, compact washer that is quick to set up, easy to store and simple to move around a small yard.