A:Answer The amount of water that the LG LG - 2.3 Cu. Ft. 9-Cycle Washer and 7-Cycle Dryer Electric Combo, Model # WM3477HS uses per load can be calculated from it's cubic foot capacity and it's Integrated Water Factor which is determined from tests done by the US Department of Energy. Currently, we regrettably do not have any such information since this unit has not undergone any testing...^IFV