Better Use of Refrigerator Regulations Act - Amends the Energy Policy and Conservation Act to establish a total daily energy consumption standard for medium temperature commercial refrigerators manufactured six months after this Act's enactment that: (1) have a self-contained condensing unit, sliding or hinged doors in the back intended for use by sales personnel, and other transparent material in the front for displaying merchandise; and (2) are no greater than 66 inches high and are intended to serve as a counter for transactions between sales personnel and customers.