How to mend ... Greenstar

2

Greenstar CDi 37 showing low system pressure ?

My brand newly installed (5 months) Greenstar CDi 37 is showing low system pressure of less than 0.5 all the t... [Read more]

why wont my greenstar maintain pressure.(2 year old system)?

pressure drops to zero daily when cold, needs topping up to 1 bar every day,when running shows 1.5 bar. what i... [Read more]

3

How do you pressurize a Worcester greenstar Cdi condensing boiler. ?

I have just bled a couple of radiators (I switched off the central heating before doing so) but the pressure o... [Read more]

Worcester Greenstar 28i junior Boiler.... Please help!?

Got up, washed hair, made brew, went to wash cup an no hot water..., so I went to check boiler. Found V.low wa... [Read more]

1

hi on saturday my greenstar 24i started to sound odd ?

it is approx 2 years old , started to run a bath, went back and water was cold. The boiler was making sound... [Read more]

worcester bosch greenstar increase water preasure?

The key to adjust the water pressure will not turn round. Any suggestions? Many thanks.

how do i light the piolot on my greenstar,he zwb7-27 boiler?

the piolot light is red and when i turn it off the bolier sounds asif its going to take off,am sure the light ... [Read more]

2

Worscester Bosch greenstar 28i junior, no heating?

Newly installed boiler isn't firing up but we have hot water, any suggestions on what the problem might be or ... [Read more]

greenstar 35 CDI?

our greenstar CDI flashes f7 error what does this mean please.

3

HOW CAN I FIX THE PRESSURE ON MY WORCESTER BOSCH GAS BOILER?

The reset button is flashing red every second and the blue light every 2 seconds? We think it could be lack... [Read more]

2

how can i fix my worcester bosch gas boiler?

how can i fix my worcester bosch gas boiler? The reset button is flashing red every second and the blue light... [Read more]

2

how can i fix my worcester bosch gas boiler?

The reset button is flashing red every second and the blue light every 2 seconds? We have a manuel stating ... [Read more]

1

Worcester Bosch Greenstar 24i Junior boiler - No heating?

We have a Worcester Bosch Greenstar 24i Junior boiler and our thermostat is a Drayton Digistat RF1. We have ho... [Read more]

greenstar junior 24i combi boiler?

need to top up not a loop system how do i do this

1

how can i make my worcester-bosch greenstar 24i junior work again?

had my greenstar 24i junior for 3 years plumber thought the fan had broke - bought one of those - then thought... [Read more]

2

where exactly isthe filling loop?

where exactly is thefilling loop on worcester greenstar 25si there is not a plastic key anywhere

1

What solved your problem?

I have the similar problem and have been told the text display is faulty? worcester greenstar HE 30

1

worcester greenstar 25si boiler radiators not heating up ?

select the on posistion for heating, boiler fires up then seems to cut off after about 10 seconds, getting hot... [Read more]

1

How can i fix my Worcester Greenstar 35CD i boiler?

Display panel shows fault flashing 67 - 5E

2

oil fueled boiler?

my father in law had oil fired central heating installed 15 months ago since then there is a strong smell of ... [Read more]