How to mend ... Bosch Boiler Radiators

worcester bosch combi boiler 280 RSF?

The overheat red button used to trip when i run the hot water for a long period ie when the shower is on. That... [Read more]

Worcester Bosch Boiler?

We had to drain the system to install two new radiators. Since putting the system back on the system seemed t... [Read more]

worcester 24I junior losing pressure?

I have a static caravan with a Worcester 24I Junior boiler. The pressure gauge goes down slowly over a period... [Read more]

how do i fix my worcester bosch 230 boiler?

my boiler currently has no pressure and is becoming a regular problem and so i have no hot water or heating, b... [Read more]

how do I stop my worcester bosch boiler banging?

Ive had a boiler installed and added radiators myself, after the heatings been on awhile it starts banging. T... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

28i junior worcester bosch losing pressure?

My 28i junior worcester bosch boiler keeps losing pressure I have had around 10 call outs, the prv has been ch... [Read more]

Oil Boiler Pressure Gauge fluctuating?

I have had a new Worcester Bosch Oil Condensing Combi fitted (Aug 07). The installer set the red gauge at 1.5 ... [Read more]

reduce pressure on combi?

when i bled my radiators at the weekend it emptied the boiler. So i used the loop thing to fill it again. Prob... [Read more]

High pitched noise from TRVs?

I have a Worcester/Bosch 28si combi boiler with 12 radiators. I am getting a high pitched noise from the TRVs.... [Read more]

Presure reducing after use on Worcester Bosch 28i junior combi boiler?

The pressure guage on the boiler keeps going down which would suggest a leak. However when the system is check... [Read more]

I get hot water in my radiators when I use hot water from the taps?

Whenever I use Hot water from the taps e.g having a shower or using the washing machine my radiators get very ... [Read more]

how can i recharge the heating system on worcester-bosch 30si?

Bled radiators and the pressure fell in the boiler and now there's no heating or hot water! How can we recharg... [Read more]

Pressure gauge on front of boiler on zero?

Worcester bosch 240 boiler. Put central heating on and some radiators had air so I bled them. After this, the ... [Read more]

Worcester Bosch 24CDi combi boiler?

When I turn on the hot water tap the water goes to taps and central heating radiators. Water from tap is only... [Read more]

My radiators are only hot downstairs, what is causing this?

My radiators are hot down stairs, however i can not get heat into them up stairs. I have tried bleeding the ra... [Read more]

How do I fix my boilers' (Worcester Bosch 240) low pressure?

After recently bleeding the radiators in the house, the pressure on my boiler has gone down on the gauge to ne... [Read more]

Bosch Combi boiler 240 ignites and burn gas - no hot water at all?

Hi I have a Worcester Bosch 240i Combi boiler the electronics seems to work fine. When open tap it ignites... [Read more]

How do I repressurise my Worscester Bosch 350 Combi boiler?

Can anyone tell me how to repressurise my Worscester Bosch 350 Combi boiler? Low pressure (red light) is on a... [Read more]

How can i fix my Worcester Bosch 240 combi boiler?

I recently removed two downstairs radiators to decorate. When I tried to turn the heating system on again it w... [Read more]