How to mend ... Bosch Boiler Second

What could the problem be - Worcester Bosch 280 combi?

I have just found that the boiler will supply hot water, but not heat the radiators. System will light the fl... [Read more]

How can i fix my worcester bosch 28i rsf combi boiler?

I have to continuosly top up the boiler due to a drip leak in the safety discharge pipe and in the course can ... [Read more]

my bosch cdi 28 boiler?

my boiler wont heat water up ,the heating works fine any ideas

worcester bosch 24siII warning lights flashing?

the warning light is flashing ive had a plumber round and he has changed the sensors and the ignitor to no ava... [Read more]

How do I remove the top cover from Worcester Bosch Highflow 400?

Something is leaking, I can hear the dripping, and yes there is water seeping down to the kitchen below. I ... [Read more]

worcester bosch combi boiler 28cdi?

topping boiler up every day or every other day to 1.2 bar, normal running pressure 2 bars, pressure dropping b... [Read more]

How can I ad hot water to Wocester-Bosch Greenstar HE Combi boiler?

I just bought a plastic key but I cannot figure out where to use it. No parts seem to fit the shape of these ... [Read more]

how can i fix my worcester bosch 280 combination boiler?

i have a worcester bosch 280 combination boiler with no manuel and have water constantly dripping outside onto... [Read more]

worcester bosch 240 bf?

my boiler has stopped working,the pilot light stops in but when any hot water is required the boiler kicks in ... [Read more]

worcester bosch 230?

central heating not working properly 37/39 degrees on max heat,temp on flow /return at boiler same/radiators... [Read more]

How do I wire a Digistat SCR unit into a Worcester Bosch CDI boiler?

I can see that I need to connect the Digistat SCR N & L mains to the ST10 block N & L and the SCR terminal 1 ... [Read more]

Worcester Bosch 24CDi has lost the signal from the thermostat?

Please can anyone help. Our boiler seems to have lost the signal from the thermostat and so we have no heatin... [Read more]

timer?

How do i set the timer on a worcester bosch 240 boiler?

worcester/bosch fault code?

W/B greenstar 30 when timer operates in the morning boiler displays EA. Pressing restart fires boiler but re... [Read more]

worcester-bosch 30si Temperature sensor fault?

worcester-bosch 30si Temperature sensor fault The boiler light is flashing (fast) the service manual indicate... [Read more]

how can i fix my worcester bosch 230 combi boiler?

The flame doesn't ignite when I create a demand by turning on the hot water or heating

Bosch/BG RD532 Boiler not receiving signal?

We have a Bosch/BG RD532 Boiler controlled by a wireless thermostat & it occaisionally (right now!) looses the... [Read more]

Radio link between transmitter and boiler?

My Worcester bosch combi is just over 2 years old and keeps losing link between transmitter/room stat and boil... [Read more]

Worcester Bosch 24CDi, switches off during HWD?

I have a 24CDi boiler, which lately has been switching off when hot water is demanded. It switches off and bac... [Read more]

Central heating boiler ignition lockout?

I have an ongoing problem with my boiler, a Worcester Bosch 28Cdi. From time to time the central heating ligh... [Read more]