A wide range of heated towel rails and designer radiators are available at our Amazon Shop. Just type "NWT Direct" into Amazon search. 600 x 800 mm Electric 250W Curved Chrome Heated Towel Rail (Snowdon Range). A top quality product direct from the manufacturer at factory prices - Ideal for bathrooms, en-suites, kitchens and cloakrooms. All our towel rails are guaranteed for 5 years (Euronorm BS EN 442). The chrome heated towel rails are manufactured using 22.2 mm diameter tubes, with a wall thickness of 1.0mm. Please do not compare these products with cheap imports that are manufactured with 19mm tubes, which will be aesthetically less appealing, have poor chrome plating, and will have a reduced heat output. All purchases are bubble wrapped, packed in a labelled cardboard box, shrink wrapped in polyethylene and packaged with the following accessories: 1) A four-point fixing kit. 2) Bleed valves & blank plugs. 3) A full set of installation instructions. Installation: It is recommended that a qualified person installs the product. The electric element is NOT pre-installed. The towel rail must be filled with a water/antifreeze mix. The element is then inserted and the towel rail is connected to mains electric via a fused spur box (not supplied). This is a relatively simple process and full instructions are provided.