How to mend ... Boiler Working Time

sime friendly format 80e - Red light?

My boiler was working fine but the pressure had dropped and there was little warm water making it upstairs. So... [Read more]

ideal combi 30 boiler heating not working on timer only override?

The heating only comes on when I override the timeclock if in timer mode the timeclock keeps the correct time ... [Read more]

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

how do i change timer on my protherm e boiler?

Hi My protherm E boiler is working,heating /hot water,but the timer clock is not workingat all. It will not ti... [Read more]

Isar he 35 strange display behavior?

Hi Today morning I notice unusual display showing. It is all the time altenatively "-" and burner for a secon... [Read more]

Sabre HE 3 second blinking green then flashing red when on?

Hello. My Sabre HE stopped working this morning after working fine. I have done lots of searches and tried t... [Read more]

f7 error code-no heating/hot water?

Hope someone can help. My Worcester rd532i condensing boiler was working perfectly fine for year, then 1 day t... [Read more]

How to resolve potterton performa 24 no HOT WATER issue?

Hi Guys, I have potterton perfoma 24 Boiler. I do not get hot water once i open the hot water TAP either it... [Read more]

Central heating not working boss therm BP524RF?

Hi common problem, boiler central heating not coming on after winter. Tried the instructions given in other po... [Read more]

wiring diagram?

the boiler display is only lit when the boiler is working ive been told this should be lit all the time to sto... [Read more]

Can leak sealer block the Pulsacoil 2000 boiler?

I have a 9 year old pulsacoil 2000 that had few issues fixed in the past few months. After the last engineer a... [Read more]

why is hot water not working?

i have a vokera maxin 28e combi boiler the heating is working but d.h.w. only works for a short time then gos ... [Read more]

when in auto boiler permenantly on ?

have changed my transmitter and receiver 3 times now through my heating engineer, the problem is the transmitt... [Read more]

HE CB33 Boiler clock losing time?

Hey My clock on my Alpha HE CB33 has started losing time, and even seems to have stopped completely today. ... [Read more]

Isar HE 35 again problem?

Hi Last winter (thankd to this forum) I did replace diverter valve, temp gauge and water pump and spring come... [Read more]

ariston euro combi boiler?

I have a Ariston Euro Combi Boiler, it is over 10 years old. It still working fine but with a few issues. I... [Read more]

Greenstar RI boiler not working?

We have a WB Greenstar RI boiler that is about 7 years old and has run pretty faultlessly in that time. It has... [Read more]

my Heatline c28 cuts out at 60 degree ?

Hi Just wondering if someone is able to point me In the right direction how to resolve this Issue. My Heatl... [Read more]

My Vaillant VCW GB 280 H combi-boiler, pump keeps running ?

The pump on my Vaillant some times keeps running after the heating and hot water demand have switched off? Th... [Read more]

Intermittent heatig?

Hi Today my heating has been working but for some reason it's only on for 2 hours at a time and then goes o... [Read more]