I’m disappointed in the one I bought. To be more effective than something to wash your car with (which any garden hose can do), the PSI needs to be over 2,000, minimum.
I would have thought the same thing, this is under powered and might be good for a car wash. But a buddy of mine let me borrow his Greenworks 1600 PSI pressure washer a few months ago because my house needed a good cleaning. I was skeptical when he brought it over but it did a really good job. I even cleaned off my sidewalk and my deck with it. So I jumped on this one when I saw the deal. I was very happy with the smaller model.