Operation (Electrical)
Heat will be distributed along each of the rails.
Some variation in the temperature across the surface of the rail is
also normal. When the appliance is covered the heating pattern of
the rails may alter slightly.
Cleaning
The finish on your towel rail can be maintained by occasionally
wiping over with a damp cloth and lightly finishing with a soft dry
cloth. This should only be carried out when the rail is cold. Do not
use abrasive cleaning powders as this could damage the surface
finish.