This classic towel warmer design features 10 straight horizontal bars, in a 3-7 bar configuration. The wide bars are ideally spaced to hold 2 towels and small hand or face towels. This unit warms and dries towels while helping to keep bathrooms mold and mildew free. Unit dimensions are 29.5"W x 27"H. Accessories such as Bathrobe Hangers, Shelf Bars and Programmable Timers can be added to the unit for extra functionality. Wiring is also available on the left side for an extra charge, upon request.