How to mend ... Boiler Seconds Help

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]

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]

ideal isar he 24?

ideal isar he 24 dhw open tap to draw hot water the boiler fires up and pump is running fine, it can take 20... [Read more]

HOW TO FIX THIS PROBLEM?

vailant boiler ecotec 831 he shows f75 after starting for 15 seconds and does not GO ON.

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]

ferrolli optimax 25c?

ferroli optimax 25c i have no hot water and no ch code f3, now is it, the diverting valve ?how can i check it ... [Read more]

Baxi 80 HE Boiler - Cutting Out?

I have a two year old boiler fitted when the house was new. It developed a drip from the condensate pipe and n... [Read more]

worcester 350 combi boiler?

why do the radiators work but the hot water only works for about 10 seconds then cuts off and goes cold

F 13 error on a glow worm 38cxi?

My 38cxi is approx 3 years old and I have had the normal problems with the boiler. F14 which is an over tempe... [Read more]

How can I fix my Puma 100e combi boiler from constantly turning on and off?

I have monitored the running of the boiler for over 30 minutes and it fires up and stays on for 30 seconds the... [Read more]

burner started on and off?

i have boiler Potterton performa 28i , its burner goes ON and OFF in a seconds and getting problem in hot wat... [Read more]

Baxi Eco80 Combi Boiler?

Hi... I have a Baxi eco80 combi boiler which has been working fine until a couple of months ago. What is happe... [Read more]

how can i get boiler off lockout mode?

My heating is not staying on, the boiler fires up for about 5 seconds then goes off again.The display is a fla... [Read more]

Potterton 16/22 - won't light?

Hi there, Yes it's an old boiler, but there's not money to change it or even call anyone out. I'm on the ve... [Read more]

locking out?

turn boiler on,locks out after 20 seconds 18sxi condensing system boiler glowworm

Vaillant Turbomax constant ignition?

I have a Turbomax 242 with an intermittant fault which has now become permanent. when the boiler is switched i... [Read more]

boiler on, radiator light on but no hot water or ch?

my central heating goes on for 5 seconds then off no flashing lights though

how can I fix my ariston micro genus HE24?

There are no faut showing at all and the heating system is working fine. there are no blockages the heat excha... [Read more]

hot water problem?

i have a ariston microgenus 11 24 mffi. when running hot tap at either full flow or reduced flow the boiler fi... [Read more]

problem with classic LXFF&FF fanned flue gas boiler?

We have hot water and the boiler is firing up but only staying on for 30 >60 seconds.. the radiators upstairs ... [Read more]