The water consumption of a rigidity washer is most commonly measured in gallons in step with minute (GPM)

https://page-wiki.win/index.php/Understanding_Pressure_Washer_Efficiency:_How_Many_Gallons_Per_Minute_Do_You_Really_Need%3F

The water intake of a stress washing machine is aas a rule measured in gallons consistent with minute (GPM). Most residential sets stove from 1.5 to four GPM, which shows how tons water the desktop expels whilst running