Before I go and call an engineer…
Had the combi boiler installed around this time last year and all seemed to work fine but we only actually moved into the house this weekend as a result of taking a year renovate it, so never really tested the system properly with a bath or shower, only the occasional bowel of hot water to wash the cups and spoons.
Even though the hot water temperature is set to the max of 65’C there seems to be some variance in the temperature. I was able to fill the bath yesterday whilst sitting in it but other times the water is too hot to hold your hand under. Yesterday the temperature changed midway through my wife having a shower, gradually getting colder (she had been in there about 10 minutes). After this happened I turned the system off/on and the temperature seem to pick back up on it.
Flow seems to be ok.
I'm going to fetch a thermometer to check the temperature but in the meantime any suggestion or things to try?
Had the combi boiler installed around this time last year and all seemed to work fine but we only actually moved into the house this weekend as a result of taking a year renovate it, so never really tested the system properly with a bath or shower, only the occasional bowel of hot water to wash the cups and spoons.
Even though the hot water temperature is set to the max of 65’C there seems to be some variance in the temperature. I was able to fill the bath yesterday whilst sitting in it but other times the water is too hot to hold your hand under. Yesterday the temperature changed midway through my wife having a shower, gradually getting colder (she had been in there about 10 minutes). After this happened I turned the system off/on and the temperature seem to pick back up on it.
Flow seems to be ok.
I'm going to fetch a thermometer to check the temperature but in the meantime any suggestion or things to try?