We have a Stuart Turner Monsoon 2.0 bar Twin pump fitted at home which operates on all of our hot water taps and shower. It was in the house when we moved in back in 2007 so it's at least 12 years old now. It's recently started coming on as normal when a hot tap/shower is switched on but then it turns off within a few seconds. It does it about once per week now and once it's done it, it does it for a short while. Is it just the behaviour of a pump that needs to be replaced or could it be something else?
Many thanks!
Many thanks!
