The Essential STANDARD Towel Warmer; Curved Tubes; 1110mm High x 500mm 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 1515 Btu's (519 Watts); from this towel rails outer dimensions of 1110mm High x 500mm Wide. Consider this towel warmer for your bathroom today. Tube Diameter 22mm