Asko. The W6903FI series full-size washer uses only 9.5 gallons of water per load or about 3,200 gallons a year. The unit achieves an MEF of 2.4 and a WF of 4.2 (33% and 78.5% better than 2009 thresholds, respectively). An internal heater produces optimal temperatures throughout the wash cycle while a 2,000-rpm spin cycle reduces the energy demand on the dryer. The 1.96-cubic-foot-capacity washer features stainless steel inner and outer tanks, and most components are rated for recycling. 800.898.1879.