Thanks for all the replies, I really appreciate the advice.
I'll see what a local plumber say when they look at the boiler but if I can get away with it I'll just go with the unvented cylinder as the boiler's fine (and insured).
Thanks again, Tom
Hi, I have a Gledhill Systemate 2000 with multiple faults and I could really use some advice on whether or not it is worth repairing or if I should replace it with a normal hot water tank.
The Systemate has been acting up for a while, not calling for heat from the boiler even with the heating...