Try this
http://www.lakeland.co.uk/magic-eraser-block/F/product/9009?src=gpcle&sq=magic%20eraser
Works a treat and with much less effort than bleach etc.
Try Googling "Magic eraser" for other suppliers, it is basically melamine foam
Thanks for responses.
An update!
After further investigation, I have found that the existing radiator is a single convector 500mm x 600mm.
I estimate its output to be around 1677 BTU from comparison with one the B&Q website.
So a 500mm x 1100mm towel rail radiator with an output of...
First post and little or no experience of plumbing, Help needed please!
I am looking to replace a conventional radiator in my mother’s bathroom with a towel rail radiator.
The existing radiator in the bathroom is 500mm x 500mm, I think it is a double panel.
I believe it is the radiator used...