How to mend Bosch Heating Boiler

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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]

how to fix ssworcestershire boiler?

the boiler is on but we don't have any hot water and central heating.

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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How do i pressurise a Worcester Bosch 400?

I have lost pressure in my Worcester Bosch Highflow 400 RSF. All possible solutions talk of either using a key... [Read more]

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worcester 28i junior will not hold pressur after heating is off?

my boiler pressure falls after heating is off i have checked for leaks but ther is none

Worcester Bosch 25cdi boiler - central heating not working?

Hot water working OK but central heating won't work. Tried switching off Master Switch, leaving a few seconds... [Read more]

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Greenstar 30 CDi central heating not working?

Worcester Bosch Greenstar 30 CDi boiler supporting the central heating after being off all summer. Hot wate... [Read more]

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worchester bosch highflow 400?

my boiler will heat my water but will not heat my central heating why thanks

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worchester bosch highflow 400?

my boiler will heat my hot water but will not heat my central heating why thanks

why will my boiler only work on timed and not constant?

my heating would not work on the on constant ?????would not come on at all but when i put the timed on it come... [Read more]

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How do you fix intermittent heating problem?

I have a new Salus programmable thermostat (RT500RF) and a new Bosch Worcester Greenstar 24Ri boiler. Sometim... [Read more]

swiftflow 75 hot water?

when i turn on the tap to the kitchen sink the boiler doesn't fire up, i have to turn the heating on to get ho... [Read more]

how can i fix my worcester 28cdi rsf?

the boiler will not ignite for water or heating unless i give the air pressure switch a fonzy tap ha ha then t... [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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no blue light from the bosch boiler?

no central heating

How do I get my heating to stay on until i manually switch it off?

I have a Worcester-Bosch Greenstar 28i junior condesation boiler, which has only been fitted for a year. Howev... [Read more]

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how to fix boiler worcester 28i?

my boiler packed in last night and im not getting any hot water or heating,i reset the boiler and it sounds li... [Read more]

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Worcester Bosch Highflow 400 BF boiler problem?

Hi, my boiler produces hot water on demand OK but refuses to turn off the central heating. Even with both heat... [Read more]

Greenstar 30cdi boiler light?

I have a problem developed with my boiler - I am getting hot water, just no central heating. Only light that i... [Read more]

Pilot light periodically not lighting?

Hi can anyone help, i have a Worchester Bosch350 boiler sometimes when i switch the heating on the boiler rece... [Read more]