Got the end cap off after finding a slightly more heavy duty spanner - a bit of very dark grey water but nothing very dramatic.
Cut through the pipe and with a fair bit of elbow grease got the thing off. Cheers
Thanks - It's pretty well stuck so not had any luck getting it off...
The flat is currently a combi-boiler system with the water supply coming from elsewhere.
Anyone got any idea what's going on here? Trying to remove a single towel rail from the bathroom. It has pipes going through the wall from a cupboard in the hallway.
Thinking it must have been connected to an old hot water tank?
The pipe has a stopper at one end and then goes to a valve...