The more powerful the washer is

Another main feature of a power washer is the washer hose, which start at 3m, for cheaper models to as long as 10-20m long for industrial grade units. A longer hose makes it easier for the user to move around without having to lug the entire pressure washer unit around. The more powerful the washer is, the thicker and wider the hose becomes to prevent the component from bursting under extreme water pressure.

Even with a running motor, power washers won’t release pressurized water unless you squeeze on a trigger. Water will only flow through your hose’s nozzle once the trigger is high pressure washer machine motor engaged. Mode designs make use of soft touch surfaces, thicker plastic, and an ergonomically shaped trigger and handle to ensure better efficiency.