How to mend Bosch Heating Boiler

hot water goes cold?

have a worchester junior 24 heating seems fine but hot water goes ice cold after about a minute this boiler wa... [Read more]

2

My water and heating system is noisy?

I have very noisy pipes and the pressure on my combi boiler is 0. I have a Worchester greenstar 25si/30si... [Read more]

does not respond to timer or thermostat.oil opperated worcester danesmoor?

MY CENTRAL HEATING AND HOT WATER IS PROVIDED BY AN OIL FIRED BOILER WHICH IS A WORCESTER DANESMOOR FROM THE BO... [Read more]

1

boiler wont come on when on timed?

I have worcester bosch boiler no problems until the weather is very cold and then the heating will not come on... [Read more]

2

heating?

How do i replace mt10 timer on worcester-bosh green star cdi boiler.Timer itself works but will not fire up bo... [Read more]

1

fixing a worcester boiler?

I have a worcerster bolier which is nearly 2 years old, the pressure bar keeps dropping down into the red sect... [Read more]

2

no hot water upstairs with 24i green star combi boiler?

only had thw boiler a few months (24i) any idea why the rads dont get hot with thermastats on full. only get r... [Read more]

2

Worcester Bosch 28i Pressure release?

My Worcester Bosch 28i junior works fine on central heating but if i run hot water at the same time as the c/h... [Read more]

1

How can i fix my worcester 24si II?

Why does my boiler take 3 to 4 attempts to fire up from cold, when its hot it fires up 1st time and the hot wa... [Read more]

1

Heating, Home Heating Systems?

My Worcester Bosch combi boiler loses pressure over 24 hours from 1 bar down to almost zero. The boiler still... [Read more]

2

The red light is flashing on boiler?

The red light has started flashing on my worcester 24i junior boiler, the boiler is not firing up, no hot wate... [Read more]

2

Worcester Bosch Greenstar 24i not starting up?

I have a Worcester Bosch Greenstar Junior 24i controlled with a Drayton Digistat 24i. It's nearly four years o... [Read more]

1

worcester 240 boiler, no hot water?

how do i fix my boiler so the hot water works? the heating works (not very hot though), if i leave the heating... [Read more]

Lukewarm water?

I have just repressurised my worcester 28i junior boiler and now i can only get lukewarm water unless the heat... [Read more]

boiler fault?

recently i came back to find my heating not on,i noticed that f37 was flashing,this was saying the water press... [Read more]

2

Recharge problem Greenstar 30 cdi?

Hi, When the boiler was fitted I was told I could leave the recharge key in the boiler to save having to fit ... [Read more]

1

worcester 28cdi boiler will not come on?

when switching boiler on, it fires up then cuts out after approx 30 seconds. does not maintain heating

1

boiler problem?

a greenstar boiler flashing a symbol in the temp display -l l- is what the symbol looks like have hot water bu... [Read more]

1

cant find a reset button for my boiler?

I have a Worscester 24i junior boiler. Currently have no heating or hot water and red alert light is flashing.... [Read more]

3

worcester 24i - too high and too low pressure?

hi. i have a problem with my boiler. when i open that filling loop, it fills the boiler but the pressure go... [Read more]