The Energy Star logo tells consumers that the appliance meets or exceeds the government's standard for energy efficiency. Started by the United States Environmental Protection Agency in 1992, this program establishes standards by which manufacturers of other energy consuming products compete to meet model energy codes.
When shopping for ANY new appliance in your house, buying one that is Energy Star rated makes perfect sense. For example,Energy Star rated washing machines use 50% less energy and 40% less water than conventional washers. That can add up to as much as a combined $150 savings off your energy and water bill in just a single year.
Plus, since high efficiency washers take more water out of your clothes through faster spin cycles, drying time is cut down, saving even more energy and reducing wear and tear on your clothes.