By ecoRI News staff
If every U.S. household used the most-efficient washers, it could save the equivalent of up to 40 million barrels of oil annually, according to EarthShare.
Here are some tips to consider on laundry day:
Warm up to cooler water. Using hot water for both washing and rinsing uses three and a half times more energy than washing in warm water and rinsing in cold.
Get efficient. The newest, most-efficient washers use four times less energy than the least-efficient machines, and save up to $70 a year in energy costs.
Don’t overheat. Lowering your water heater’s temperature to 120 degrees will suffice for most household needs and cut energy costs.
Get loaded. It takes less energy to do one big load than two smaller ones. But don’t overload the machine or nothing will get clean.
Go with the flow. Check your dryer’s outside vent. Make sure it’s clean and closes properly, or it could allow cold air into your house.
Hang it up. Reduce the need for ironing by taking clothes out of the dryer slightly damp and hanging them up.