Why can`t I use an extension lead with my heater?

Please do not use an extension lead due to the risk of overheating.

For an excellent guide on electrical safety in your home, please see the Electrical Safety Council's easy to use 'Socket Overload Counter' by clicking on the following link:

http://www.esc.org.uk/public/safety-in-the-home/product-safety/overloading-sockets/