When you order a rail and element together the correct sized element is supplied.

           Please add an element to your shopping basket to make the rail dual fuel, which makes the rail work in the summer as well, so you can dry your towels all year around.

From my point of view, this is a must have when buying the rail for bathroom use.

Please note the elements are supplied with a T-Piece to the finish of the rail.

Another good product from www.tradeplumbing.co.uk