How to mend Combi Boiler Heating Bosch

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how can i fix GREENSTAR 24i junior / 28i junior combi boiler?

just bled radiators for first time. Now all radiators have gone cold but heating is still on. Dont know what t... [Read more]

Greenstar 42CDi combi boiler flashing EA ??

No hot water and no central heating - pressure is in the green area. any ideas ??

my worcester combi boiler, swith wont stay on, i turn it from off, to timer?

swith wont stay on, move it from off to timer is ok but wont stay on if i want just to manually turn heating o... [Read more]

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Worcester Greenstar combi Heating works, but doesn't (??!)?

I have a Worcester Bosch Greenstar 30Si combi boiler with a Drayton SCR and RF3 digistat controls. The heating... [Read more]

Worcester Bosch 24i Combi hot water but no heating?

The boiler is hooked up to a Drayton 2RF Digistat. The boiler gives hot water but despite the transmitter call... [Read more]

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no hot water from worseter bosch greenstar combi boiler?

The boiler doesn't fire when the hot tap is turned on but does fire if the heating is turned on

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my worcester bosch 280 combi-boiler water pressure is dropping?

What is the pressure supposed to be when the boiler is at rest.My water keeps falling below 1/2 a bar and I ne... [Read more]

how can i fix my worcester boiler?

my combi boiler stops working when i run the hot water while the heating is on, what do i do?

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water off heating on?

last question was wrong ,,should be can i turn water off, but leave heating on when i am on hols,i have comby ... [Read more]

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worchester combi 28cdi gas boiler?

pressure shows 1 bar and when I turn on heating pressure goes up to 3 bar and then when i turn off heating pre... [Read more]

worcester bosch 240 boiler fault?

central heating works fine but hot water is only luke warm 240 combi boiler

Trouble with Hot Water?

I have a Worchester 9.24 BF Combi and had very little or no trouble with it over the past few years. However o... [Read more]

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no heating got a worcester bosch combi boiler?

hi i have had a problem with the pressure on my combi we done that now i have water but no heating please can ... [Read more]

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signal in worcester bosch combi boiler?

the signal in my combi boiler keeps disconnecting itself, one minute it's firing away, next minute heating off... [Read more]

worcester 28i combi boiler?

The burners will not light when switching central heating on.But lights when running hot water.

worcester 28i combi boiler?

the pilotlite works when running hot water,but will not light when turning central heating on.

I have a Worcester comb boiler with loss of pressure?

I have a worcester Combi boiler with loss of presure to the H/W taps no heating coming through to the rads. Th... [Read more]

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How can I stop my Greenstar CDi combi making loud vibrating sounds?

I turned up my central heating at the boiler, and now the boiler is making an awful vibrating sound all the ti... [Read more]

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getting preasure back up in my worster bosh combi boiler?

i blead the radiator in my living room now i hav no heating or hot water how do i get my preasure bk up ? x

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Why does our Worcester-Bosch boiler all of a sudden? It's 18 mths old?

We got our Combi Boiler installed by B Gas only about 18 months ago and the warranty has now expired. We don'... [Read more]