How to mend Bosch Greenstar Boiler

the pressure on my greenstar 24i junior has dropped to 0.5bar?

The pressure on my boiler has droped below half a bar. there is no filling loop i can see. How do i solve this... [Read more]

2

Error message -ll- on Greenstar CDi?

Can any one tell me what -ll- means that flashes on the display. We had the boiler fitted in August and it ha... [Read more]

1

greenstar Ri boiler green light flashing ?

heating not working I reset thermostat boiler started up red light came on main switch then after a few minute... [Read more]

greenstar boiler ?

hi i have a greenstar boiler and the pipes kept ices up and i have to go outside and pour hot water over them.... [Read more]

1

My boiler says F22 does anyone know what that means?

Just refilled water .Now it says F22

2

how can i fix my worcester bosch greenstar boiler?

i have a worcester bosch greenstar he boiler and it is flashing c1 and it wont fire up at all does anybody kno... [Read more]

Any ideas?

We have a Worcester Bosch boiler Greenstar 25Si/30si. It has been losing pressure over the last few weeks and ... [Read more]

1

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]

1

luke warm water (central heating is ok)?

Hi Noticed today the hot water is luke warm but the central heating is ok - new boiler fitted in July 2010 (wo... [Read more]

To start a Worcester Bosch Greenstar 24i Junior?

Closed house with no heat on. Small deposit of ice 1 tablespoon full. on unit top below right hand side of bo... [Read more]

how to fix greenstar 30si boiler?

have greenstar 30si boiler that isnt working no hot water or heat. red and blue light flashing at different t... [Read more]

1

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]

3

Our system has frozen up?

I am angry with Worcester Bosch. We had a system for 30 years which never froze up. We had our present new b... [Read more]

2

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]

1

Can anybody suggest a means of lagging the pipe and with what material?

Re Worcester Bosch Greenstar CDI Boiler.. I have yet again had a problem with the condensate external pipe fr... [Read more]

Greenstar 24i / 28i junior?

Hi, my boiler keeps going into lock out mode,it used to heat up for a while then lockout mode, i have tryed d... [Read more]

4

Any one any idea what could be wrong with my Greenstar Boiler?

The Blue light and the reset light are both flashing. I have held the reset button down for two seconds and t... [Read more]

1

there is no power to my worcester bosch boiler are there any internal fuse?

there is no power to my worcester bosch 24i greenstar boiler are there any internal fuses

1

Error code 31 for Worcester-Bosch Greenstar 30cdi conventional boiler?

Hi hopefully someone out ther can help/advise. We have a new (just over a year old) boiler. I set the boile... [Read more]

1

How Do I Reset my Greenstar 30Si Combi Boiler?

I have no hot water or heating. I've checked the pressure gauge and set it to 1.5. I've switched it off at t... [Read more]