The Essential STANDARD Towel Warmer; Straight Tubes; 1420mm 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 Straight Tubes styling provide a heat output of 1969 Btu's (679 Watts); from this towel rails outer dimensions of 1420mm High x 500mm Wide. Consider this towel warmer for your bathroom today. Tube Diameter 22mm