Higher pressure results in better cleaning of a given surface coupled with a higher flow as well, you'll get the job done the fastest.Ī combination of measurements, based on dBA, reflecting the proximity of the operator to the pressure washer.
The better performers have multiple spray patterns that can cover various cleaning chores, from light, superficial cleaning to deep cleaning of concrete, decking, and other hard-to-clean surfaces.Ī combination of pressure, measured in pounds per square inch (psi), and flow, measured in gallons per minute (gpm). Versatility and efficiency in cleaning a range of surfaces. Models like the DXPW3425 are rated on multiple criteria, such as those
