The Essential STANDARD Towel Warmer; Curved Tubes; 690mm High x 600mm Wide; Chrome is part of the Standard range from Essential; this item is a popular choice. Designed to work on a Central Heating system; this model can also be converted to dual fuel. The Curved Tubes styling provide a heat output of 1075 Btu's (392 Watts); from this towel rails outer dimensions of 690mm High x 600mm Wide. Consider this towel warmer for your bathroom today. Tube Diameter 22mm