GPM (or gallons for every moment). The 2 specs Doing the job in tandem would be the important to optimal performance. GPM steps the amount of h2o sent through the pressure washer — an indicator of how speedily your machine will clean. Higher-GPM pressure washers (two.o and up) will clear https://mixbookmark.com/story2770647/what-does-deck-cleaning-wilmington-nc-mean