The Whirlpool® Resource Efficient Refrigerator is the industry’s most energy-efficient side-by-side refrigerator, exceeding federal minimum efficiency standards by 30 percent and ENERGY STAR® standards by 10 percent. The refrigerator’s 6th Sense™ technology automatically adjusts cooling to bring existing food to the desired temperature in half the time. This technology can quickly return to normal operating temperatures. Additionally, pressing the Fast Cool button immediately drops the refrigerator and/or freezer temperatures to accommodate new food additions, such as hot leftovers. Beyond energy savings, this refrigerator boasts such features as the In-Door-Ice® Plus system, which places the ice dispenser and collection bin in the freezer door, giving easy access to ice and freeing up valuable freezer space.