How to mend ... Running Hot Boiler

Heating but no hot water?

I have a glowworm 30 Ci combi boiler which has been great since it was installed. but yesterday the hot wate... [Read more]

Alpha CB24, water runs hot then cold ??

When Running the hot tap the water warms then goes cold, the boiler is still running just no hot water? It he... [Read more]

How can we mend our Baxi 105e combi boiler???

We have a baby on the way and pray every morning that we can have a hot shower!! We cannot use the heating as... [Read more]

VOKERA COMPACT 24?

MY HOT WATER IS RUNNING VERY SLOWLY .IT HAS GOT WORSE OVER THE LAST 3 MONTHS.SOMETIMES WHEN TRYING TO RUN THE ... [Read more]

how to fix my vaillant 242 e-h combi(fires up when not req)?

My boiler fires up every couple of minutes for about 10 seconds then shuts down again,there is nothing in the ... [Read more]

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

intermittent hot water from vaillant combi vcw sine?

having just installed a new bath and sink I now have a problem with the hot water supply from the vaillant com... [Read more]

hot water is running warm/cold?

I have a potterton performa 28i combination boiler less than 5 yrs old. Worked fine until few months ago. Call... [Read more]

i have a combie 82 boiler,no hot water running only when boiler is on?

i have a combie 82 boiler,there is no hot water coming from the system only when boiler is on or centeral heat... [Read more]

baxi bermuda inset 2 boiler pilot flame going out?

We have a baxi bermuda back boiler running our central heating system (inset 2 50/4 installed in January 1999)... [Read more]

How can I fix my SIME combi boiler friendly format 80E?

Our boiler runs with the heating on, it ignites initially then seems to go out with the pumps still running. W... [Read more]

Looking for a manual for Myson Orion Boiler?

Hi, I am looking for a manual for my boiler which is a Myson Orion. I just want to see how its supposed to be... [Read more]

My boiler keeps overheating and turning off. (Ariston Eurocombi)?

When my boiler is running in hot water or heating mode it will trip on over temp, the little red light comes o... [Read more]

potterton kingfisher 80 runs very hot and bangs?

my boiler runs very hot and bangs very loudly after its been running a while and the boiler thermostat doesnt ... [Read more]

I have a alpha 240e combi boiler about eight years old?

I have noticed recently that radiator is getting hot when running hot water with boiler set on water only.also... [Read more]

My boiler is heating the hot water but not the radiators?

I have a Glow-worm conventional boiler but at the moment the boiler is heating the hot water but not the centr... [Read more]

Ravenheat CSI 85 no DHW unless CH on?

Hi, I have a problem with a Ravenheat CSI 85 (18 months old) which will only give DHW when the CH is on. ... [Read more]

Potterton puma 80e?

When running a hot tap the boiler fires for about 10 seconds then cuts out the water goes cold and then the bo... [Read more]

my hot water dosent stay hot how can i fix it?(vokera excell 80sp)?

my vokera excell 80 sp boiler when running the hot water it runs intermitten hot and cold , the gas burners tu... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]