OAK RIDGE, TN—The Department of Energy’s Oak Ridge National Laboratory and Whirlpool Corporation are collaborating to design a refrigerator that could cut energy use by up to 40 percent compared with current models. MORE
ORNL, Whirlpool Collaborating to Design Energy-Efficient Fridge
![appliance.jpg](http://www.assemblymag.com/ext/resources/Default_Images/appliance.jpg?1361380003)