How to mend Boiler Hot Water Firing

How to fix my boiler?

I have a Bosch-Worcester Heatslave 12-14 combi boiler, and it is not firing on demand although we do have some... [Read more]

1

Ferroli HE31C - Hot water but no heating?

There is an error code D2 on the boiler and no matter what I try I can't make it go away. I've tried turning i... [Read more]

Worcester Bosch Greenstar 24i not firing up?

I have a worcester bosch greenstar24i boiler (6 months old) which is not firing up. We have hot water but the... [Read more]

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [Read more]

RSF 82-ET intermittent heating and hot water?

My ravenheat RSF 82-ET boiler has had intermittent problems providing DHW and CH in the last few days, it is n... [Read more]

Vaillant vcw-sine, no hot water or central heating when ntc wire connected?

I can only get c. heating, no hot water when the ntc sensor wire is disconnected. I have replaced the water di... [Read more]

Ravenheat CSI 85T heating fires up and then goes off?

The boiler keeps firing up and comes on and then goes off it is fine on the hot water . Any ideas

1

The digital display is saying F05. ?

The digital display is stating F05 and the boiler is not firing up. There is no hot water or heating. How do... [Read more]

5

water boiler not firing up when tap is turned on ?

hi just recently i have noticed that my hot water is not as hot as it should be , also today the boiler wont f... [Read more]

vokera pro?

everything is fine,green light is flashing ok,boiler is firing fine but no hot water?.

Boiler not firing?

ideal concord w, boiler does not fire when the hot tap goes on, then it runs out of water

1

15hxi glow worm boiler not firing?

Hi, my 4yr 15hxi is not producing any hot water. I have tried switching it on and off. The fan starts to whirr... [Read more]

3

Sabre HE Combi boiler fault?

Hi, I've got a two year old Sabre HE combi-boiler. The heating and hot water is now not working. The green lig... [Read more]

2

I have an ideal isar HE30 condenser boiler no heating?

for the past few days when i put the heating on the display on my boiler has a C where the status is and the b... [Read more]

1

ravenheat boiler not firing up?

Ravenheat Boiler not firing up? I have a ravenheat combi boiler. It will not fire up when the heating is swit... [Read more]

1

28cd1?

boiler not firing when on hot water only, hot water available when heating on

1

Ferolli 80e Modena not firing up?

My boiler won't fire up. The shut down warning light is on and resetting isn't working, when I put hot water t... [Read more]

1

Problem with boiler not firing up?

Have to keep on turning the hot water tap on in the bathroom sink several times - sometimes 15 - 30 times befo... [Read more]

central heating boiler?

i have a potterton netaheat electronic and when i switch on the boiler i.e heating or hot water the ignition ... [Read more]

3

ravenheat combi boiler ?

I`ve carried out numerous repairs to my combi over 12 years , but struggling with this one ... C / Heating see... [Read more]