How to mend Bosch Greenstar

1

how do i reduce system pressure on greenstar 28ijunior?

I put in more water because it was it reached the red zone and I topped it up til it reached the black bar and... [Read more]

Worcester Bosch Greenstar Sytem Boiler 24i problem?

Any suggestions please? This boiler was working ok but stopped with red Reset light flashing once per second, ... [Read more]

1

how can i fix my worcester bosch greenstar he 30?

ea appears if i turn off the yellow water tap but if i leave the water tap in the on position the central heat... [Read more]

3

greenstar ri gas fired condensing boiler no hot water or heating blue light?

Hi I have been reading all the other letters and it seems we could be frozen in the condenser pipe. But I dont... [Read more]

1

cannot get heating on?

have a worcester greenstar 24 i ignition light pressed reset but will not start up. wot can the fault be?? pl... [Read more]

1

i have a worcester greenstar 30si boiler the pressure was low?

i inserted the key looking device underneath and turn the release valve to get the pressure back up, now when... [Read more]

3

NO HOT WATER OR HEATING?

I HAVE A GREENSTAR 24I JUNIOR THE RESET BUTTON IS FLASHING AND THE BLUE LIGHT FLASHES EVERY 2 SECONDS. I HAVE ... [Read more]

2

How do I reduce the water pressure in my Greenstar 28i bolier?

I had a frozen condensation pipe which I've now fixed, but my water pressure gage is at 3. I know how you incr... [Read more]

8

how do I stop a condensing boiler overflow from freezing?

British Gas installed a Worchester boiler for us nearly four years ago. The boiler has been working really wel... [Read more]

2

how do i reduce pressure ?

i have a worcester greenstar combi just over a year old-two days ago the condensing pipe froze up-solved that-... [Read more]

Worcester Bosch Greenstar 24i Junior pressure gauge on 0?

Worcester Bosch Greenstar 24i Junior pressure gauge on 0

5

worcester Greenstar Ri boiler - problems?

Hi Need some urgent help, we have put hot water on pipe and flue and removed the ice. Boiler still flashin... [Read more]

2

hot water & heating?

I have a new boiler installed just 3 years ago [greenstar 28i Junior], until 3 days ago, flashing blue light c... [Read more]

4

How can we top up the water pressure on a Greenstar 25Si?

We have a Greenstar 25Si/30Si. The water pressure guage is a little on the low side which means that we need t... [Read more]

worcester greenstar 36cdi ?

EA message shown , defrosted condensate pipe , now pilot light won't come back on , any ideas ?? Freezing here... [Read more]

Worcester Bosch Greenstar 24i - reset button not working?

Hi, Over the past week I have been having problems with the condensing pipe freezing. When I defrost it a... [Read more]

2

Worcester Bosch greenstar boiler?

My condensation pipe was frozen and I've now fixed the problem by unfreezing it but before I did that I'd alre... [Read more]

keeps going to F24 what is this ?

boiler lights up if i press panel button heats rads realy hot goes off and goes to F24 have to start up manual... [Read more]

Internal pipe dripping as well?

I have a greenstar combi boiler that has packed in this afternoon, i have just left it flashing, until i can g... [Read more]

2

2 red flashes for each blue one?

I've been having a bit of trouble over past few weeks with greenstar 24i condensing pipe freezing up at a weak... [Read more]