How to mend ... 28cdi Hot Water

worcester bosch 28cdi air pressure switch?

Want to change the air pressure switch due to fast flasing hot water red light keeping coming on. I have got ... [Read more]

worcester 28cdi?

hot water runs hot then cold. When using bath.

Why Are My Radiators Only Warm?

We have a Worcester 28CDi combi and it has worked perfectly for ages. Now the rads are only warm. The gas pres... [Read more]

Why does the boiler firer up for 1 miniute then gurgle and then cut out?

My worcester 28cdi Boiler is 9 years old, and has been serviced most years. But since this cold weather it ha... [Read more]

have a boiler no hot water 28cdi?

worcester boiler 28cdi have central heating working ok hot water will not turn on downstairs bathroom turn wat... [Read more]

worcester 28cdi hot water but no central heating?

No problems running hot water but when central heating is switched on boiler momentarily switches on then shut... [Read more]

Why won't my central heating fire up?

I have a Worcester 28CDI which works no problem for the hot water. However the central heating won't fire up. ... [Read more]

Fix the fan on a 28cdi combi boiler?

I have a 28cdi boiler. The fan makes a noise and at times stops thereby giving no heating or hot water.I have ... [Read more]

worcester 28cdi combi boiler?

The hot water from my worcester 28cdi combi boiler doesn't get hot enough even with the thermostat turned to m... [Read more]

Noisey Worcester 28cdi Boiler?

When running a lot of hot water off the boiler starts to make a pulsing noise; which basically sounds like a t... [Read more]

combi boiler worcester 28cdi is not giving me hot water?

my combi boiler is not giving me hot water i have heating and all red lights are on when i run the tap but i ... [Read more]

How can i fix my combi boiler, Worcester 28CDi?

I have my boiler temperature set between 3 & 4 for switching on first thing in the morning.After about two min... [Read more]

how can i fix boiler, worcester bosch , 28cdi?

my boiler wont start up , i was running hot water , then it stopped . went to look at the boiler , there was n... [Read more]

boiler ?

i have worchester 28cdi the problem i have is that im getting not hot water the the HWD light is flashing fast... [Read more]

hi i have a 28cdi worcester boiler,?

Hi i have a 28cdi combi boiler i can get heating but no hot water the lights dont flash at all so i believe th... [Read more]

How can I fix my Worcester 28CDi Combi Boiler?

Intermitent problem. When running the hot tap the boiler and the pressure gauge start to pulsate. A new heat ... [Read more]

How Do I Purge and Re-Light a Worcester 28CDI?

I returned home from work today to discover a note through the door stating that as they had a report of gas t... [Read more]

Worcester 28cdi no hot water but heating works?

I have a Worcester 28cdi which isnt supplying hot water but my heating works. Weirdly, I can get hot water to... [Read more]

worcester 28cdi rsf ?

just fitted a circuit board have got heating but no hot water

Problem with Worcester boiler pump?

I have a Worcester 28CDI boiler and i recently replaced a faulty pump. However, the new pump seems to operate ... [Read more]