The ASI 0439 Towel Dispenser is designed to keep the body of the unit out of sight behind a mirror or wall, so that it does not detract from the overall appearance of the restroom. Once installed, only the towel tray of the dispenser will be visible. The unit is fashioned entirely from 22-gauge, type-304 stainless steel and has a No. 4 satin finish. The dispenser can hold up to 800 standard multi-fold or 600 standard C fold paper towels. At the bottom of the dispenser, two flaps are positioned and can be pushed upwards to refill the unit from the bottom. The dispenser is self-feeding, meaning that new towels are continuously pushed to the towel tray for removal. To ensure that there is enough room to fill the dispenser, 6 inches of clearance is necessary beneath the unit. The overall dimensions of the dispenser are 11-1/2 inches in width by 18 inches in height by 4-1/2 inches in depth.