How to mend Combi Boiler Bosch

1

putting up pressure on Greenstar 30Si combi boiler?

My pressure is on 0 and although the central heating is good, I have none in the loft conversion in the attic.... [Read more]

3

How can I stabilise my Worcester Bosch 35CDi combi boiler pressure?

There has been a sudden drop in pressure from 1.8 bar to 0.7 bar. Repressurising with added water back to 1.8... [Read more]

How can I sort out pressure on my Worcester combi boiler?

The pressure gauge on my Worcester Bosch Combi boiler suddenly shot up to maximum and water was running from t... [Read more]

3

pilot light gone out on worcester bosch 350 due to low pressure?

my pilot light has gone out on my worcester bosch 350 combi boiler how do i get it back on

1

Siemens RDJ10 thermostat, not switching on my central heating?

I have a worcester bosch Greenstar 28i Junior combi-boiler, with a Siemens RDJ10 thermostat. I have set the ti... [Read more]

how do i recharge my wouscester green star boiler?

how do i recharge my wouscster green star combi

1

worcester bosch combi?

i have a worcester bosch greenstar combi boiler, when i turn the hot taps on it takes ages to heat the hot wat... [Read more]

2

I have a leak coming from the diverter valve on my worcester bosch 28CDi ?

I have a leak coming from the diverter valve on my worcester bosch 28CDi combi boiler. I have to re-pressurise... [Read more]

1

how to service my combi boiler?

how to service my wocester bosch boiler

2

How do I fix my bosch worchester combi boiler 24CDi?

I have just come back from holiday to a really cold house. I put the heating on for the first time in 5 month... [Read more]

Worcester Bosch 350 combi ?

where can I find the operating instruction for my worcester 350 combi boiler?

1

Worcester 350 Combi Re-Pressure?

Now that we've barely used the heating over the summer the pressure has dropped on our Worcester 350 Combi boi... [Read more]

How fix Worcester Bosch 537i Combi Boiler?

Domestic hot water works OK Central heating not working. If I switch off and on again can hear water pum... [Read more]

1

worcestor 24 si?

my worcestor combi boiler is pressurizing itself from the cold water inlet it just keeps on rising untill you ... [Read more]

2

How can I get hold of operating instructions for 35CDi Boiler?

I have moved into a property with a Worcester Bosch combi boiler but have no operating instructions for it.

1

Greenstar CDI?

I have this type of combi boiler and it was displaying 'EA' we reset boiler and for a time it was displaying f... [Read more]

3

worcester bosch 240 combi boiler/circulation pump?

we have a worcester bosch 240 combi this has been shut off and drained down for a while,we filled it to 1.5 ba... [Read more]

6

Worcester bosch highflow 400 combi boiler NOT working? ?

Hello the boiler cut out the other day i have tried to light it by depressing the grey button then lighting th... [Read more]

6

Worcester bosch highflow 400 combi boiler NOT working?

There is no water or heating in my flat.....the black arrow on the pressure gauge is at around 1.5....( it was... [Read more]

4

boiler wont light when tap is turned on?

Bosch/worcester junior 24i combi bolier. red light flashes, i have reset it but the boiler wont fire up on dem... [Read more]