Had my system re-wired yesterday as it had become very temperamental, 2 burnt out fuses and a black crimp where water must have got in.
I would highly recommend autoelectrix in Swindon for their services and will be using them again for future work.
Originally tried Ionics (on the same industrial estate) but they had an elitest attitude, if it wasn't their system they wouldn't touch it.
£89 including materials and Vat
Very happy to have the hot working again!!