Hi so my triton shower is leaking from the solenoid valve . Is this likely to be the valve itself or olive at inlet? Also is it common should I be replacing parts or purchasing new unit. As screwfix have unit at £55
Doesn’t look like the olive, but turn power off and dry the whole area with some tissue and watch where the water comes from. I’m all up for repairing things, but if you can get a new shower for £55, then it’s a no brainer.