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We have 5921 questions about mending 'combi' in category Heating, Home Heating Systems

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Mend potterton performa pressure
1

potterton performa 28(condensing) combi?

why does my combi keep losing pressure?? i have no apparent leaks anywhere and i know there is about 0.75 bar ... [Read more]
Mend pressure relief valve
1

pressure relief valve?

Glow worm combi 24cxi pressure relief valve constantly leaking.Does it need replacing of is there another prob... [Read more]
Mend worcester running water
8

WORCESTER 28si II COMBI BOILER?

we have the above boiler ...when running a bath we noticed that after 3-4mins the water would run cold ..got a... [Read more]
Mend l automatic will not ideas
1

24i rsf l combi automatic ignition will not function -any ideas?

24i rsf i combi automatic ignition will not function-any ideas?
Mend boiler water radiators heating fire
1

how to fix britony combi se c&m chaffoteaux & maury?

friend of mine has a problem with her boiler.It is leaking water about a mug full a week.It keeps trying to fi... [Read more]
Mend vaillant boiler hot
1

my vaillant combi boiler makes a whinning noise when the hot tap is turned?

my vaillant combi boiler makes a whinning sound when the hot tap on the sink is turned on
Mend water coming out overflow pipe
1

Ariston Micro Combi - water constantly coming out of overflow pipe?

The pressure gauge on my Ariston Micro Combi boiler is usually quite high. There is no leak from any of the ra... [Read more]
Mend radiators pressure system
2

baxi combi instant 80 he water pressure has dropped to 0 ?

ive just bled one of my radiators and now my baxi combi instant 80 he water pressure has dropped to 0, how do ... [Read more]
Mend combi boiler central heating heat exchanger
2

tepid water from worcester bosch 24cdi?

i am only getting tepid hot water from my combi boiler. central heating working fine. i have change the heat e... [Read more]
Mend combi central heating
1

I have very little water flowing out of my Rhino combi boiler?

The central heating works fine but there is hardly any flow at the taps
Mend top up water system
2

How do I top up water in system?

I have drained water from radiator prior to moving it But am unable to find where to add water to replace it. ... [Read more]
Mend baxi radiators boiler
8

Baxi combi 80Eco heats radiators when selector switch on water only?

Baxi combi 80Eco boiler heats radiators when selector switch is on both central heating and domestic hot water... [Read more]
Mend ferroli combi overheat
3

ferroli 77f noisy!!!?

Hi my ferroli combi is incredibly noisy i have it down to the mounting bushes on the small fan which is on the... [Read more]
Mend combi Worcester leaking
2

water leaking from brass pipe on combi boiler?

i have a worcester 240 srf combi boiler, water is spurting out from a brass pipe at the top, it appears to be ... [Read more]
Mend vokera combi boiler
1

Vokera Combi Boiler?

I am a building contractor and a sub contractor fitted a Vokera combi boiler about 3 years ago after about 4 m... [Read more]
Mend hot water vaillant eh
1

No Hot water Vaillant GB 242 EH?

Iv'e just had the main circuit board and spark transformer replaced on my Vaillant GB 242 EH combi to correct ... [Read more]
Mend boiler heating combi
1

what dose F4 mean?

viessmann combi boiler 100
Mend protherm combi 80e
3

protherm combi 80e?

Our boiler has 'clonked' out and the display is now showing F0, we do not have the manual and would realy appr... [Read more]
Mend baxi pressure water
3

Baxi combi 105HE wont keep pressure?

my boiler wont keep any pressure. i have to keep pumping water in to get it to fire up. its fine for about 24 ... [Read more]
Mend boiler halstead finest
1

how can i fix my boiler ?

my "Halstead Finest" combi boiler is working fine on the heating side but keeps cutting out on the domestic ho... [Read more]

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