How to mend Boiler Heating System

2

my Ravenheat 820/20 combi keeps overheating?

when the boiler powers up on central heating the boiler keeps running and makes the water presure go above 3 b... [Read more]

1

My Ariston Combi A boiler keeps losing pressure from Central heating loop?

Heating loop pressure drops to the red line twice a day. Cannot find any leaks from any of radiator and no lea... [Read more]

Boiler cutting out?

we have a Promax HE System boiler. It keeps locking out after heating system has been on

1

heating continues to run past temp of stat?

the heating system comes on ok. when the timer shuts it down there is a pause of about 2 minutes and then fir... [Read more]

2

how can i find problem?

i have a Worcester bosch green star 30cdi boiler, I recently fitted extra 2 radiators to system, the new radia... [Read more]

Selector valve?

I have a Serwowarm Elite 50 boiler and I'm trying to get hold of a Selector valve for the Hot water/ central h... [Read more]

insufficent pressure in modena102 gas boiler how do i fix it ?

insufficent pressure in central heating system how do i get the pressure back up in easy steps its a modenna g... [Read more]

how can i fix F5 fault?

Hi, we rent out a property and have a letting agent to manage it for us. They have contacted to say that the ... [Read more]

No hot water on Ideal Mini HE boiler?

Hi, i have an Ideal Mini HE boiler and the there is no hot water unless the heating is on at the same time.... [Read more]

1

heating system?

vokrea boiler getting central working but cannot get hot water working for shower ect

shower running hot then cold?

my heating system is run by a worcester 24i rsf boiler which is 12 years old. we have it serviced every year ... [Read more]

2

boiler not heating water?

My boiler is heating the central heating but not the hot water. we have recently had a leak in the pipe and ha... [Read more]

Why has Heat Exchanger on IDEAL ISAR HE24 gone?

So... At the end of 2008 (early December, so about 4.5 years ago). We had central heating installed for the... [Read more]

troubleshooting for my Drayton Digistat+3 RF heating system?

troubleshooting for my Drayton Digistat+3 RF heating system.my heating wont turn on. the boiler starts up, and... [Read more]

when I plug in the drayton plug it trips the electric supply?

I have a drayton wireless system for my oil boiler and it stopped recieving the signal and now it keeps trippi... [Read more]

1

Could this be a problem caused by the boiler or is it with the wiring?

I have a glow worm ultimate boiler. The boiler is 12 years old and appears to be functioning perfectly. The pr... [Read more]

2

Potterton Programmer not controlling stat?

I developed a fault on my Potterton system as a direct result of trying to change the in room stat (Potterton ... [Read more]

Fault with ideal isar he 30?

My ideal isar he30 boiler keeps on heating the system when the programmer is off and goes to the preheat for t... [Read more]

1

i need to find out my modal?

i've had a survey of my heating system, but before we can go ahead and change it i need to find the modal of m... [Read more]

new worcester 550I combi boler?

When the hot tap is opened fully the temp of the water increases until the boiler trips out .Worcester service... [Read more]