PUMU Boiler - I get Rads on and shower but NO BATH!! HELP!!

[nashy]

Hi Guys

I have a PUMA COMBI boiler - and it kinda works fine
though one thing i cannot get is a constant flow of hot water for a bath for example

Heating works fine - I think one radiator in the spare room doesn't give out much heat - could this affect the hot water???

Should i have my thermostat set to a certain number

Sorry I'm a dizzy moo, but any help would be awesom

I get hot water for about 1 min then it goes cold again- Any ideas at all
would be much appreciated.

Tammy :wink:

[gasmick]

hi it sounds like its long over due for a good service and to get a R G I (corgi engineer) to check the gas working pressures also have the domestic heat exchanger checked out you could have a lot of sludge in the system
and then it will need power flushing

mick