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Latest Questions

Mend 30 boiler fire flashing
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend Heating, Home Heating Systems
1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
Mend Heating, Home Heating Systems
1

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
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Mend Main 24 He

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We have 42 questions about mending 'main 24 he' in category Heating, Home Heating Systems

How to mend Main 24 He

Pages 321
Mend light approx years

main combi 24 HE ,green light flashing, not firing?

I have a main combi 24HE approx 3 years old , green light is flashing. not steady as usual, not even attempti... [Read more]
Mend reduce pressure boiler
2

How can I reduce the pressure on my boiler?

I have a Main Combi 24 HE boiler. The pressure dial is up on 3 and a half. The boiler and radiators are making... [Read more]
Mend main over period
1

My Main 30HE loses pressure over 24 hour period?

My Main 30 HE loses pressure over a 24 hour period
Mend boiler pressure relief water
1

boiler pressure?

Main Combi 24 HE the pressure went above 3 and the relief valve went off. I released the pressure by letting ... [Read more]
Mend combi 24 light
3

Main Combi 24 HE won't light on resetting?

Can anyone point me in the right direction? My Main Combi 24HE has 'Flame Failure' lit. On resetting, the boil... [Read more]
Mend main combi 24 he
1

how can I fix my main combi 24 he?

My Main combi 24 he is heating ok, but no hot water at all, the water pressure is ok, how can I fix it please?... [Read more]
Mend boiler compact running

vokera boiler?

Hi I have a vokera compact 24 that goes red after ten min running on heating it does it on hot water aswell bu... [Read more]
Mend main combi 24 he
1

How can I repair a Main combi 24 he?

The boiler works for about a minute but then cuts out as if it were up to temperature. The same thing happens ... [Read more]
Mend main combi 24 he
1

how to fix main combi 24 he?

Flame failure light flashing on. Have pressurised up to 2bar. It's as if it is just failing to ignite flame fo... [Read more]
Mend pressure boiler constant
1

why am I losing pressure on my Main Combi 24 HE?

Our boiler is barely 18 months old but we've had constant problems with the noise and pressure. it is now at t... [Read more]
Mend water hello wonder
1

Main combi 24 HE boiler..Red Flashing light..no hot water?

Hello, Wonder if anyone can help? I have a Baxi Potterton Main Combi 24 HE boiler that is 4 yrs old. ... [Read more]
Mend main problem boiler
2

Main HE 24 Combi?

I have a problem with a recently installed combi boiler, one of the raidiators ( upright 1800mm x 600mm) is on... [Read more]
Mend boiler not working
1

boiler not working?

l have a main 24 HE heating was working but no hot water now both not working HELP
Mend system pressure loop

How can I fill system pressure loop?

I have MAIN COMBI 24 HE boiler. When I dont use it, pressure stay in 0 and when I use hot water it goes up to ... [Read more]
Mend central heating hot work

no central heating?

iv got a main combi 24 he boiler but i have hot water but my central heating doesnt work can anyone help?
Mend combi boiler advice going
1

main combi boiler 24 he?

Hi Could you please advice regarding my Main comby boiler 24he. The burner keeps going off every 5 min is th... [Read more]
Mend bosch hot water
4

Bosch Worcester Highflow 400 no heating no hot water?

We've had an ongoing deries of problems which Brit.Gas are struggling with... 31 Dec: no heating/hot water - ... [Read more]
Mend main combi 24 he boiler

how can i fix my main combi 24 he boiler?

why does it keep coming up flame failure and how can i fix it please
Mend failure combi working
1

red flame failure light on main combi 24 he?

boiler been working fine, however the red flame failure light comes on and will not fire up, any ideas please,... [Read more]
Mend main boiler fine
3

how do i put pressure into my main combi 24 he boiler. Do i need any tools?

my boiler (main combi 24 he) as been working fine for 3 yrs, recently the flame failure light has appeared fla... [Read more]
Pages 321

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Light Approx YearsReduce Pressure BoilerMain Over PeriodBoiler Pressure Relief WaterCombi 24 LightMain Combi 24 HeBoiler Compact RunningMain Combi 24 HeMain Combi 24 HePressure Boiler ConstantWater Hello WonderMain Problem BoilerBoiler Not WorkingSystem Pressure LoopCentral Heating Hot WorkCombi Boiler Advice GoingBosch Hot WaterMain Combi 24 He BoilerFailure Combi WorkingMain Boiler Fine
Mend 30 boiler fire flashing

Worcester 30 Cadillac combi boiler won’t fire up and the EA?
Mend Heating, Home Heating Systems

Remove cover off gas boiler?
Mend Heating, Home Heating Systems

Oil fired boiler thermostat?
Mend Heating, Home Heating Systems

How to fix my fireplace?
Mend vaillant f22 water hot

Vaillant ecotec 831 plus?
Mend worcester boiler radiators months

Worcester boiler dripping water?
Mend remove cover front

Remove boiler cover?
Mend Heating, Home Heating Systems

Greenstar 24Ri boiler, fast flashing - can I reset?
Mend Heating, Home Heating Systems

Siemens RDJ10RF thermostat problem?

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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