An efficiency-minded washer/dryer combo, the EdgeStar CW1200 will take on a mere 12.1 lbs of laundry per load, but boasts the ability to dry clothing as much as 20% quicker than its competitors. The 10.3-gallon water usage is also pretty decent and the 33 1/2”(h) x 23 5/8” x 21 2/3” dimensions of the machine are workable in many apartments.