How to mend Boiler Heating Seconds

Potterton HE30 runs cold after a few minutes?

The boiler has been fine for 3 years but after we turned of the central heating mode the boiler runs cold afte... [Read more]

5

Fan won't work on worcester 24i junior combi boiler?

My hot water was working perfectly yesterday and have not heard any unusual noises from the boiler, however we... [Read more]

1

how can i fix my boiler or findout whats wrong with it?

i have a chaffoteaux & maury boiler and when i turn my tap on for hot water or turn heating on its lights but ... [Read more]

hotwater will not go on?

My 24I boiler heating works perfectly. 2weeks ago I noticed my bath water wouldnt heat properly. After Investi... [Read more]

1

gas cutting off.alpha eco 240?

Hello all. when running hot water for a bath, boiler sounds like an aeroplane taking off and landing, contino... [Read more]

1

help me with my vokera 35 he?

Just fitted a vokera 35 he. The green light flashes every 8 seconds as it should but every time I turn on the ... [Read more]

valiant combi boiler?

when Iturn my central heating on with the thermostat on the wall the boiler fires up but after 30 seconds dies... [Read more]

3

Heating?

I have a 10 year old Boulter Camray 90-110 and it will only run correctly if I remove the front cover panel! w... [Read more]

valiant combi boiler?

boiler fires to heat water,but turning central heating on boiler fires then dies down after about sixty second... [Read more]

central heating?

i have a icon28t boiler & whether i turn on the hot tap or switch on the heating,the boiler switches on &runs ... [Read more]

2

pump runs but nothing circulating in system?

Boiler fires up fo 30 or so seconds, the pump runs and the system seems to be working then the boiler stops an... [Read more]

3

Vokera 80 SP?

Hi, when my heating is on and the thermostat is calling for heat the boiler comes on but every say 15-30 secon... [Read more]

boiler not firing?

my worcester bosch greenstar 30cdi gas boiler (normal--NOT coombi) has digits 25(sometimes changes, like 20 or... [Read more]

Why does my Volkera Option cycle on and off when the mixer shower is on?

Have a volkera option combi boiler. Operates fine with hot taps upstairs and downstairs and with central heat... [Read more]

glowworm compact?

Boiler fires up for about 3 seconds and then goes out,Hot water is fine but no heating. Already had the pressu... [Read more]

2

no hot water when central heating off?

I may have the same problem - the water heats up ok when the central heating is on, but when it's off the boil... [Read more]

1

Glow Worm KFB 50 will Kettle noise after being for a long on time?

Over heating bubbling noises when after it has run for a while and room stat turns it off (only now the pump h... [Read more]

2

problem with Halstead Ace High Boiler?

My boiler won't fire up the central heating or hot water, the burner fires up for about 5 seconds and then sto... [Read more]

1

no hot water?

heating works fine, but when i turn hot tap on the boiler keeps cutting out, fires up for 5 seconds then cuts ... [Read more]

4

Boiler problem further data on earlier question ?

Thank you for your helpful responses. I have made further observations and these are as follows: I have two... [Read more]