Bosch. The Vision line of full-size (3.31-cubic-foot) laundry equipment is rated to use 13 gallons of water per load, achieving an MEF of 2.52 and a WF of 4.5 (both 40% better than 2009 thresholds). EcoSmart sensors and intelligent controls continuously analyze the wash cycle and automatically adjust the water level, temperature, and suds level. The steam-option dryer’s EcoSensor measures the moisture level of the clothes and adjusts cycle length and heat level automatically. 800.944.2904.