Hi,
I want to use a standard radiator with an electric immersion heater
within. Here are the links for what I want to use
http://www.screwfix.com/app/sfd/cat/...74761&id=80064

and

http://www.screwfix.com/app/sfd/cat/...80 5&ts=74650

Questions!?
Will the heater threads fit in the radiator threads? Are they different
for towel radiators?

Where can I get a Blanking plug or cap for the other end of the
radiator, or will I have to make one? (i'd rather not, I'm looking for
a neat solution)

what kind of oil? Multigrade? LOL!

Thanks for reading
Mark